Newave PowerScale, PowerScale 10kVA, PowerScale 15kVA, PowerScale 20kVA, PowerScale 25kVA User Manual
...Page 1
PowerScale
USER MANUAL
PowerScale highlights at a glance
¾ Best in class efficiency
Cost savings during the entire life-cycle(TCO)
¾ Low input harmonic distortion
Cost saving during installation
¾ Input Power Factor near unity
Cost savings during installation and the entire lifecycle(TCO)
¾ Compact size
Floor space cost savings
Three-phase UPS system
Power range: 10-50kVA
Specifications are subject to change without notice
Edition 01.02.2011
Page 2
CONTACT INFORMATION
Newave Certifications & Recognitions
Newave Group Companies
Newave Energy Holding SA
Via Luserte Sud 9
6572 Quartino
Switzerland
Head office: Operations, Sales & Marketing
Newave SA
Via Luserte Sud 9
6572 Quartino
Switzerland
Subsidiaries
Austria
Newave Österreich GmbH
Laxenburgerstrasse 252
A-1230 Wien
Österreich
Tel. +43 (1) 710 96 70 16
Fax +43 (1) 710 96 70 12
[email protected]
www.newaveups.at
Latin America
Newave South America LTDA
Rua Clodomiro Amazonas No. 1422
Suite 68
BR-04537-002 - São Paulo
Tel. +55 11 3045 0809
Fax +55 11 3045 0764
[email protected]
www.newaveups.com
Finland
Newave Finland OY
Niittlyäntie 5 (postal)
Läkkisepänkuja 6 (visiting)
FIN-00620 Helsinki
Tel. +358 9 751 46 100
Fax +358 9 751 46 120
[email protected]
www.newaveups.fi
Germany
Newave USV Systeme GmbH
Summerside Ave. C 207
Baden Airpark
D-77386 Rheinmünster
Tel. +49 7229 1866-0
Fax +49 7229 1866-33
[email protected]
www.newave-usv.de
Tel. +41 91 850 29 29
Fax +41 91 840 12 54
[email protected]
www.newavenergy.com
Tel. +41 91 850 29 29
Fax +41 91 840 12 54
[email protected]
www.newavenergy.com
Hong Kong & China
Newave Energy Hong Kong ltd
Room 2506, West Tower, Shun Tak Centre
HK-168-200 Connaught Road Central
Tel. +31642215512
with branch office in China:
Newave Energy (Jiangmen) Limited
9/F Kawa House, 49 Jiangshe Road,
Jiangmen, GuangDong, China
Postal Code: 529000
Tel. +86 750 3680239
Fax +86 750 3680229
info @newave.cn.com
www.newave.com.cn
India
Newave Energy India Private Limited
102/103 Tanishka, Akurli Road,
Near Big Bazar, Kandivali East
IN-400 101 Mumbai
Tel. +91 (22) 42179292
Fax +91 (22) 42179200
[email protected]
www.newaveups.com
Italy
NEWAVE Italia
Via Vincenzo Ussani, 90
I-00151 Roma
Tel. +39 06 87451674
Fax. +39 06 39389924
[email protected]
www.newaveups.it
Spain
Newave España SA
Arturo Soria 329 1 D
ES-28033 Madrid
Tel. +34 (91) 768 22 22
Fax +34 (91) 383 21 50
[email protected]
www.newave.es
Switzerland
Newave Energy AG
Industriestrasse 5
CH-5432 Neuenhof
Switzerland
Tel. +41 56 416 01 01
Fax +41 56 416 01 00
[email protected]
www.newavenergy.ch
with branch office in Biel:
Am Wald 36
CH-2504 Biel
Switzerland
Tel. +41 32 366 60 30
Fax +41 32 366 60 35
The Netherl ands
Newave UPS Systems BV
Stephensonweg 9
NL-4207 HA Gorinchem
Tel. +31 183 64 6474
Fax +31 183 62 3540
[email protected]
www.newaveups.nl
Page 3
GENERAL CONTENTS OF THE
USER MANUAL PowerScale
0 SECTION-0:
0.1 FOREWORD
0.2 POWERSCALE SYSTEM DESCRIPTION
1 SECTION-1:
1.1 SAFETY INSTRUCTIONS
1.1.1 DESCRIPTION OF SYMBOLS USED IN THIS MANUAL
1.1.2 SYMBOLS, CONTROLS AND INDICATORS
1.1.3 OPERATOR PRECAUTIONS
1.1.4 ENVIRONMENTAL CONSIDERATIONS
1.1.5 DECLARATION OF SAFETY CONFORMITY AND CE MARKING
1.1.6 INQUIRIES
Section-0
1.2 SYSTEM DESCRIPTION
1.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-15KVA CABINET A
1.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25KVA CABINET B
1.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 30-50KVA CABINET C
1.2.4 GENERAL SYSTEM DESCRIPTION
1.2.5 QUALITY STANDARDS AND UPS CLASSIFICATION CODE
1.2.6 SINGLE/PARALLEL CONFIGURATIONS
1.2.7 WARRANTY
1.2.8 EXTENDED WARRANTY
1.3 DELIVERY – TRANSPORT - STORAGE
1.3.1 INTRODUCTION
1.3.2 RECEIPT OF THE UPS AND VISUAL INSPECTION
1.3.3 UNPACKING
1.3.4 NAMEPLATE
1.3.5 BATTERIES AND STORAGE
1.4 SITE PLANNING AND POSITIONING
1.4.1 PLANNING BEFORE THE INSTALLATION
1.4.2 POSITIONING OF UPS AND BATTERY CABINET
1.5 ELECTRICAL INSTALLATION
1.5.1 PREPARATION FOR THE INPUT CABLING
1.5.2 INSTALLATION CHECKLIST
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2 SECTION-2:
2.1 BLOCK DIAGRAM
2.1.1 WIRING AND BLOCK DIAGRAMS
2.1.2 RECOMMENDED CABLE SECTIONS & FUSE RATINGS
2.1.3 CONNECTION DIAGRAM POWERSCALE
2.2 FRONT AND REAR VIEW
2.2.1 FRONT AND REAR VIEW OF POWERSCALE CABINET A
2.2.2 FRONT AND REAR VIEW OF POWERSCALE CABINET B
2.2.3 FRONT AND REAR VIEW OF POWERSCALE CABINET C
2.3 BATTERY CONNECTIONS
2.3.1 BATTERY ENCLOSURES CABINETS A & B AND EXTERNAL BATTERY
3 SECTION-3:
Section-0
3.1 INTERFACING
3.1.1 SMART PORT JD1 (SERIAL RS 232 / SUB D9 / FEMALE) AND USB PORT
3.1.2 CUSTOMER INTERFACE AND DRY PORTS (TERMINALS X1 STANDARD)
3.1.3 JR1 / RS485 INTERFACE FOR MULTIDROP
4 SECTION-4:
4.1 OPERATION
4.1.1 COMMISSIONING
4.1.2 CONTROL PANEL
4.1.3 OPERATING MODES
5 SECTION-5:
5.1 OPERATION – PROCEDURES
5.1.1 START-UP PROCEDURE
5.1.2 SHUTDOWN PROCEDURE
5.1.3 LOAD TRANSFER: FROM INVERTER OPERATION TO MAINTENANCE BYPASS
5.1.4 LOAD TRANSFER: FROM MAINTENANCE BYPASS TO INVERTER OPERATIONS
6 SECTION-6:
6.1 MULTI-CABINET CONFIGURATION
6.1.1 CONCEPT OF MULTI-CABINET CONFIGURATION
6.1.2 INSTALLATION INSTRUCTIONS
6.1.3 COMMISSIONING OF PARALLEL CONFIGURATION
7 SECTION-7:
7.1 MAINTENANCE
7.1.1 INTRODUCTION
7.1.2 USER RESPONSIBILITIES
7.1.3 ROUTINE MAINTENANCE
7.1.4 BATTERY TEST
7.1.5 BATTERY MAINTENANCE
7.1.6 BATTERY DISPOSAL AND RECYCLING
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8 SECTION-8:
8.1 TROUBLESHOOTING
8.1.1 ALARMS
8.1.2 MENU, COMMANDS, EVENT LOG AND MEASUREMENTS
8.1.3 FAULT IDENTIFICATION AND RECTIFICATION
9 SECTION-9:
9.1 OPTIONS
9.1.1 INTRODUCTION
9.1.2 REMOTE SHUTDOWN
9.1.3 GENERATOR ON FACILITIES
9.1.4 WAVEMON SHUTDOWN AND MANAGEMENT SOFTWARE
9.1.5 SNMP CARD/ADAPTER FOR NETWORK MANAGEMENT / REMOTE MONITORING
9.1.6 MODEM/ETHERNET CARD NEWAVEWATCH MANAGEMENT SOFTWARE
Section-0
10 SECTION-10: TECHNICAL DATA SHEET
10.1 POWERSCALE SYSTEM DESCRIPTION
10.2 TECHNICAL CHARACTERISTICS
10.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-15KVA CABINET A
10.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25KVA CABINET B
10.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 30-50KVA CABINET C
10.3 INPUT CHARACTERISTICS
10.3.1 GRAPH: INPUT PF VERSUS % LOAD
10.3.2 GRAPH: INPUT DISTORTION THDI VERSUS % LOAD
10.4 BATTERY CHARACTERISTICS
10.5 OUTPUT CHARACTERISTICS
10.5.1 GRAPH: AC – AC EFFICIENCY WITH LINEAR LOAD @ COSPHI 1
10.6 ENVIRONMENTAL CHARACTERISTICS
10.7 STANDARDS
10.8 COMMUNICATION
10.8.1 POWER MANAGEMENT DISPLAY (PMD)
10.8.2 MIMIC DIAGRAM
10.8.3 DISPLAY
10.8.4 CUSTOMER INTERFACES (TERMINALS X1 STANDARD)
10.8.5 CUSTOMER INPUTS DRY PORTS: TERMINAL BLOCK X1
10.8.6 CUSTOMER OUTPUTS DRY PORTS: TERMINAL BLOCKS X1 (OPTION RELAY SLOT CARD)
10.9 OPTIONS
10.9.1 SNMP CARD / WAVEMON MANAGEMENT SOFTWARE
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10.10 BATTERY AUTONOMIES
10.10.1 EXAMPLES OF BATTERY AUTONOMY AT FULL LOAD WITH STANDARD CABINETS AND
STANDARD BATTERY CONFIGURATION
10.11 INSTALLATION PLANNING
10.11.1 HEAT DISSIPATION PER UPS RANGE WITH NON-LINEAR LOAD
10.12 WIRING AND BLOCK DIAGRAMS FOR ALL UPS FRAMES
10.12.1 TERMINAL CONNECTIONS OVERVIEW
10.12.2 INPUT FEED RATINGS
Section-0
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Section-0
0.1 FOREWORD
The UPS System operates with mains, battery or bypass power. It contains components that carry high
currents and voltages. The properly installed UPS System is grounded to earth and IP 20 rated against
electrical shock and foreign objects. Installation and service have to be done by the manufacturer’s
qualified technicians or their authorized service partners.
OPERATIONS INSIDE THE UPS MUST BE PERFORMED
BY A SERVICE ENGINEER FROM THE MANUFACTURER
OR FROM AN AGENT AUTHORIZED BY THE
MANUFACTURER.
This user manual contains guidelines to check delivery, installing and commissioning of the UPS and is
intended for people who plan the installation, install, commission and use or service the UPS. The
reader is expected to know the fundamentals of electricity, wiring, electrical components and electrical
schematic symbols
CAREFULLY READ THE USER MANUAL BEFORE
OPERATING OR WORKING ON THE UPS.
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Section-0
0.2 POWERSCALE SYSTEM DESCRIPTION
In environments that demand zero downtime, continuous power protection availability is essential. In
order to respond to today’s dynamic IT and process-related environments that experience daily change
through new server technologies, migration and centralization, resilient and easily adaptable power
protection concepts are required.
POWERSCALE is the foundation for continuous power protection availability of network-critical
infrastructures in enterprise data centers where business continuity has paramount importance and in
process control environment where manufacturing continuity is essential.
POWERSCALE is an advanced double conversion UPS, VFI (Voltage and Frequency Independent)
topology that responds fully to both highest availability and environmentally friendly requirements
compliant with IEC 62040-3 (VFI-SS-111) standards.
The POWERSCALE UPS features innovations that combine to deliver the industry’s best key values like:
enhanced power performance, parallel capability and connectivity’s interaction.
When operating in parallel configuration, each POWERSCALE can take the leadership role avoiding
single points of failure in the parallel chain ensuring the highest level of power availability.
The most demanding IT infrastructures start with low power before achieving its full capacity. It is in this
case essential to be able to recover the missing power requirement without risk for the applied load.
POWERSCALE allows for system upgrades to meet the highest level of availability interruption free and
without a temporary transfer the load to row mains (by-pass).
This Technical Specification provides detailed technical information on the mechanical, electrical and
environmental performance of the POWERSCALE that can support to give answers to tender and enduser requirements. The POWERSCALE was designed to respond to the most stringent safety, EMC and
other important UPS standards.
POWERSCALE is a stand-alone UPS which can be paralleled for power protection increase and/or for
redundancy purpose. It offers 7 different power ranges: 10-15-20-25-30-40-50kVA in three different
cabinet sizes.
Up to 20 UPS can be paralleled together to achieving any redundant power capacity with common or
separate battery configuration.
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CONTENTS SECTION-1
1.1 SAFETY INSTRUCTIONS...................................................................................................................2
1.1.1 DESCRIPTION OF SYMBOLS USED IN THIS MANUAL...........................................................2
1.1.2 SYMBOLS, CONTROLS, AND INDICATORS ............................................................................ 2
1.1.3 OPERATOR PRECAUTIONS......................................................................................................3
1.1.4 ENVIRONMENTAL CONSIDERATIONS....................................................................................4
1.1.5 DECLARATION OF SAFETY CONFORMITY AND CE MARKING............................................4
1.1.6 INQUIRIES...................................................................................................................................4
1.2 SYSTEM DESCRIPTION ....................................................................................................................5
1.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-20KVA CABINET A.......................... 5
1.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25KVA CABINET B.......................... 5
1.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 25-50KVA CABINET C..........................6
1.2.4 GENERAL SYSTEM DESCRIPTION..........................................................................................6
1.2.4.1 Feature : Advanced-Booster Technology............................................................................6
1.2.4.2 Feature : Flexible Battery Management (FBM) ...................................................................7
1.2.4.3 Feature : DPA Technology - Decentralized Parallel Architecture.......................................7
1.2.5 QUALITY STANDARDS AND UPS CLASSIFICATION CODE................................................... 7
1.2.6 SINGLE/PARALLEL CONFIGURATIONS...................................................................................8
1.2.7 WARRANTY ................................................................................................................................8
1.2.8 EXTENDED WARRANTY............................................................................................................9
1.3 DELIVERY – TRANSPORT - STORAGE........................................................................................... 9
1.3.1 INTRODUCTION .........................................................................................................................9
1.3.2 RECEIPT OF THE UPS AND VISUAL INSPECTION.................................................................9
1.3.3 UNPACKING..............................................................................................................................10
1.3.4 NAMEPLATE.............................................................................................................................11
1.3.5 BATTERIES AND STORAGE....................................................................................................11
1.3.5.1 Storage of battery..............................................................................................................11
1.3.5.2 Storage of UPS..................................................................................................................12
1.4 SITE PLANNING AND POSITIONING .............................................................................................12
1.4.1 PLANNING BEFORE THE INSTALLATION..............................................................................12
1.4.2 POSITIONING OF UPS AND BATTERY CABINET.................................................................. 12
1.4.2.1 Final Transport...................................................................................................................12
1.4.2.2 Positioning .........................................................................................................................13
1.5 ELECTRICAL INSTALLATION.........................................................................................................14
1.5.1 PREPARATION FOR THE INPUT CABLING ........................................................................... 15
1.5.1.1 Mains Supply and Earth connection..................................................................................15
1.5.1.2 Single Input Feed...............................................................................................................16
1.5.1.3 Dual Input Feed .................................................................................................................16
1.5.1.4 Preparation for the Output Cabling....................................................................................18
1.5.1.5 Connection of the Load......................................................................................................18
1.5.2 INSTALLATION CHECKLIST....................................................................................................19
Section-1
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1.1
SAFETY INSTRUCTIONS
1.1.1 DESCRIPTION OF SYMBOLS USED IN THIS MANUAL
WARNING! THERE IS DANGER OF AN ELECTRICAL IMPACT
READ THE INFORMATION, IN ORDER TO AVOID EQUIPMENT
NOTE!
1.1.2 SYMBOLS, CONTROLS, AND INDICATORS
DAMAGES
Section-1
3
PROTECTIVE GROUNDING TERMINAL
A terminal which must be connected to earth ground prior to making any
other connection to the equipment.
A terminal to which or from which a direct current or voltage may be
applied or supplied.
Three-phase alternating current
This symbol indicates the word “phase”.
ON The principal power switch is in the “ON” position
OFF The principal power switch is in the “OFF” position.
C
St
CAUTION: REFER TO MANUAL
Refer to the Operator’s Manual for more information
DANGER: RISK OF ELECTRIC SHOCK
There is a risk of electric shock present, and you should observe
associated warnings. The UPS contains high voltages.
Caution
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Risk of explosion of battery is replaced by an incorrect type. Dispose of
used batteries according to the instruction.
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Section-1
1.1.3 OPERATOR PRECAUTIONS
The only user operations permitted are:
• Use of the LCD control panel (LCD Display) and of the Maintenance Bypass
• Start up and shut down of the UPS of the user field (excluding the commissioning start up)
• Operation of additional connectivity modules:
• SNMP adapters and their software
• Modem/GSM or Modem/Ethernet adapters and their software
• Multidrop Kit for paralleling connectivity information between multi-UPS configurations
The user must follow the precautions and only perform the described operations. Also in these measures the
operator of the USP System must adhere to the instructions in this manual. Any deviations from the instructions
could be dangerous to the user or cause accidental load loss.
NEWAVE SA DOES NOT TAKE ANY RESPONSIBILITY FOR DAMAGES CAUSED THROUGH WRONG
MANIPULATIONS OF THE UPS SYSTEM.
IT IS PROHIBITED TO REMOVE ANY SCREWS FROM THE UPS SYSTEM OR
FROM THE BATTERY CABINET. THERE IS A DANGER OF ELECTRICAL SHOCK.
WARNING!
HIGH FAULT CURRENTS (LEAKAGE CURRENTS):
BEFORE CONNECTING THE MAINS YOU MUST ENSURE THAT THERE IS A
PROPER EARTH CONNECTION!
WARNING!
THE USER MUST DISPLAY A WARNING SHIELD ON ALL PRIMARY UPS
CIRCUIT BREAKERS. THE SERVICE PERSONNEL HAS TO BE INFORMED
ABOUT DANGEROUS VOLTAGES. THE WARNING PANELS MUST CONTAIN
THE FOLLOWING TEXT: “ BEFORE STARTING WITH THE MAINTENANCE
WARNING!
WORK ON THE CIRCUIT BREAKERS MAKE SURE THE UPS IS ISOLATED
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Section-1
1.1.4 ENVIRONMENTAL CONSIDERATIONS
The UPS must be installed according to the recommendations in this manual. To operate the UPS at peak
efficiency, your installation site should meet the environmental parameters outlined in this manual. Excessive
amount of dust in the operating environment of UPS may cause damage or lead to malfunction. The UPS should
be always protected from the outside weather and sunshine. If you intend to operate the system at an altitude
higher than 1000 meters, contact your local sales or service office for important information about high altitude
operation. The operating environment must meet the weight, airflow, size and clearance requirements spe c ified in
the technical datasheet.
Under no circumstances the UPS should be installed in an airtight room, in the presence of flammable gases, or in
an environment exceeding the specification.
The basic environmental requirements of the UPS system are:
• Ambient Temperature Range: 0 to +40˚C (32 – 104˚F)
• Recommended Operating Range: +20 to +25˚C (68 – 77˚F)
• Maximum Relative Humidity: 95% (non-condensing)
The UPS cabinet uses forced air cooling to regulate internal component temperature. Air inlets are in the bottom
sides and front of the cabinet, and outlets in the rear of the cabinet. You must allow clearance in back of the
cabinet for proper air circulation. Refer to Section 1, 4.2.2 POSITIONING
for clearance requirements.
1.1.5 DECLARATION OF SAFETY CONFORMITY AND CE MARKING
The product has the CE marking in compliance with the following European directives:
• Low Voltage Directive: 2006/95/EC
• EMC Directive: 2004/108/EC
Declaration of conformity with UPS harmonized standards and directives EN 62040-1 (Safety) and EN 62040-2
(EMC) is enclosed in Annexe (1)
Safety IEC/EN 62040-1, IEC/EN 60950-1
Electromagnetic Compatibility
IEC/EN 62040-2, IEC/EN61000-3-2,
IEC/EN61000-6-2,
EMC Classification for 10kVA 15-50kVA
Emission Class C2 C3
Immunity Class C3
Performance IEC/EN62040-3
Product certification CE
Degree of protection IP 20
1.1.6 INQUIRIES
Address inquiries about the UPS and battery cabinet to the local office or agent authorized by the manufacturer.
Please note the type code and the serial number of the equipment and contact your nearest agent authorized by
the manufacturer (www.newavenergy.com
under Resellers).
The Code and the serial no. are shown on the nameplate see Section 1, 1.3.4 Nameplate
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Section-1
1.2 SYSTEM DESCRIPTION
The product described in this manual is a transformerless Uninterruptible Power System (UPS). It is a true online,
continuous duty, double conversion, solid state, three-phase system, providing conditioned and uninterruptible AC
power to protect the customer’s load from all nine power failures.
1.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-20KVA CABINET A
PowerScale Cabinet A
Power range kVA 10 15 20
Dimensions (WxHxD) mm 345x720x710
Weight without battery kg 60 62 64
Weight with battery with 48
block of 7Ah
with standard packaging kg + 4
Colour Graphite grey (RAL 7024)
1.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25KVA CABINET B
PowerScale Cabinet B
kg 180 182 184
Max. Power connection kVA 10 15 20 25
Dimensions (WxHxD) mm 345x1045x710
Weight without battery kg 88 90 92 94
Weight with battery with
96 block of 7Ah
with standard packaging kg + 5
Colour Graffito grey (RAL 7024)
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kg 328 330 332 334
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1.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 25-50KVA CABINET C
PowerScale Cabinet C
Section-1
Max. Power connection kVA 25 30 40 50
Dimensions (WxHxD) mm 440x1400x910
Weight without battery kg
(9Ah/28Ah)
151/135
(9Ah/28Ah)
160/145
9Ah/28Ah
165/150
9Ah/28Ah
170/155
Weight with battery
144 blocks of 7/9Ah kg 540 550 555 560
48 blocks of 28Ah kg 605 615 620 625
with standard packaging kg + 5
Colour Graffito grey (RAL 7024)
1.2.4 GENERAL SYSTEM DESCRIPTION
The UPS’s are used to protect sensitive equipment and prevent loss of valuable electronic information, minimise
equipment downtime, and minimise the adverse effect on production equipment due to unexpected power
problems.
The UPS system continually monitors incoming electrical power and removes the surges, spikes, sags, and other
irregularities that are inherent in commercial utility power. Working with a building‘s electrical system, the UPS
system supplies clean, consistent power that sensitive electronic equipment requires for reliable operation. During
brownouts, blackouts, and other power interruptions, batteries provide emergency power to safeguard operation.
The UPS system is housed in single freestanding cabinets. The cabinets line up and match in style and colour, and
have safety shields behind the doors for hazardous voltage protection.
1.2.4.1 Feature : Advanced-Booster Technology
Traditional input THD filters are no longer needed with this UPS product. The build-in advanced booster technology
of UPS modules provides perfect sinusoidal input power quality at 0.99 input power factor with harmonic content
less than 3% THD(i). This leads to more reliable total system operation and savings in generator and transforme r
sizing as losses in the windings are minimised.
Due to the active front booster, regulating each individual phase, the UPS is comparable to a clean resistor l oad
(unity) from the mains perspective. Thus, the high input power factor provides minimised cabling and fusing costs
due to no reactive power consumption. The low harmonic currents are due to high input power factor and provide
the benefits:
• No additional losses in wires and cables
• No extra heating of transformers and generators with shortened service life
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Section-1
• No over sizing of generators
• No false circuit breaker tripping and malfunction
• No erratic operation of computers, telecommunication, monitors, electronic test equipment etc.
• No Resonance with power factor correction capacitors
1.2.4.2 Feature : Flexible Battery M anagement (FBM)
The Flexible Battery Management (FBM) has been designed in all NEWAVE UPS products with the goal to avoid
the deterioration of battery age. The FBM – Key Features protect the battery from environmental negative impacts
(high temperature and false manipulations) and avoid deterioration of battery life by advanced management of
battery charging and preventive failure diagnostics. The implemented features result in benefits not only for the end
user, but also to the environment. The battery user will be required to replace his batteries less often. This
translates into financial and environmental benefits. Last but not least a well protected and managed batte ry is a
healthy battery and hence it enhance the overall availability of the UPS system.
The major benefits are:
• AC-Ripple free battery charging due to DC-DC charger separated from the rectifier and inverter
• Wide range of number of battery blocks (16-50(*) blocks of 12V)
• UPS’S wide input voltage window tolerance extends the battery life due to less discharge cycles
• Battery discharge protection caused by load jumps
• Proactive battery protection from false manipulations and inadequate charging voltages
• Proactive battery failure detection thanks to Advanced Battery Diagnosis (ABD) - Algorithm
• User selectable battery tests
• Optional temperature compensated charging to enhance battery life
Hence, the function of FBM system is to prolong the battery life considerably compared to traditional syste ms. In a
traditional online UPS the inverter also causes ripple-current to be fed to batteries causing corrosion.
(*) depending of the effective load in kW used by system.
1.2.4.3 Feature : DPA Technology - Decentralized Parallel Architecture
The UPS product features DPA paralleling technology that provides N+X redundancy without introdu cing a singlepoint-of-failure. The products utilizing the DPA technology are completely autonomous be means of individual
Power Units, Bypasses, CPU’s, Control Panels and separate battery configuration for each single module.
The DPA technology makes it more reliable than traditional paralleling techniques. A parallel UPS system means
the linking together of two or more UPS units in parallel so that in the unlikely event one fails the other can
automatically take up the load. Traditionally a parallel redundancy configuration is achieved by having a random or
fixed master-slave relationship among the UPS units. This master logic gives out individual co mmands to all the
slaves units. Unfortunately this can lead to a single-point-of-failure for the whole system because if the master logic
or communication to slaves fails, and causes the whole UPS system to be in trouble.
The DPA technology was developed as a Multi-Master logic concept with separated indepen dent regulation and
logic buses to allow parallel capacity system and to maintain the highest system availability. An industry leading
paralleling technology in its own right, the DPA technology enables you to set up a parallel redundant system
giving you 100% conditioned power at all times. Its unique decentralized design eliminates the system level single
point of failure inherent in traditional parallel UPS, and exponentially increases the reliability of the overall system.
DPA technology allows up to ten UPS modules to cover the same load in parallel and redundant configuration. No
vulnerable master logic is needed in this design. It provides automatic load sharing and module level redundancy
with nothing other than the power connecting to the PowerScale version of UPS.
1.2.5 QUALITY STANDARDS AND UPS CLASSIFICATION CODE
The PowerScale will provide your critical equipment with a steady and reliable power supply for many years.
The unique PowerScale belongs to the newest generation of midrange 3phase UPS-Systems. High reliability, low
operating cost and excellent electrical performance are only some of the highlights of this innovative UPS solution.
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Section-1
The criteria and methods implemented at NEWAVE SA for the design and manufacture correspond to the most
stringent quality standards.
NEWAVE is certified successfully in every areas according to the model of the International Standard ISO 9001/EN
29001 and ISO 14001. The Certification of UPS with the operating performance according to the Norm IEC 62 0403 and VDE 0558 Part 530 is accomplished. With it the NEWAVE UPS has the Classification Code VFl-SS-111.
1.2.6 SINGLE/PARALLEL CONFIGURATIONS
Single UPS Configuration: Parallel UPS Configurations:
It is possible to parallel a PowerScale UPS (up to 10 units) in order to increase power capacity or for power
redundancy purpose.
1.2.7 WARRANTY
The UPS supplied is warranted against defects in design, materials for a period of twelve (12) months from its
original date of commissioning or fifteen (15) months from the date of original delivery, whatever comes first ,
unless agreed differently between Newave and the partner or customer. Refer to 1.2.8 Extended warranty.
Transportation cost of warranted material is not included in the warranty and has to be paid by the end-user.
Do not return anything without written authorization from NEWAVE or your closest service centre. NEWAVE or the
closest service centre will give you further instructions how to proceed.
Any product must be returned to NEWAVE headquarter in Quartino with transportation charges prepaid and must
be accompanied by a description of the failure. Products without description will not be handled.
The warranty is invalidated, if the UPS has not been installed and/or commissioned by duly trained personnel of
authorised subsidiaries or distributors.
The warranty does not apply in any case of damage or loss caused by misuse, negligence, unauthorized repair or
modification, incorrect installation and commissioning, inappropriate environmental conditions, a ccident, act of God
or inappropriate application.
If the UPS fails to conform to the above within the warranty period then NEWAVE SA or an authorized service
centre will, at its sole option, repair or replace the UPS or parts of it. All repaired or replaced parts will remain the
property of NEWAVE or of the authorized service centre.
NEWAVE is not liable for any costs resulting from a failure, if the installation, commissioning, repair, alternation, or
ambient conditions of the equipment do not fulfil the requirements specified in the documentation delivered with the
unit and other relevant documentation, such as loss of profits or revenue, loss of equipment, loss of data or
software, cost of substitutes, claims by third parties or otherwise.
Under no circumstances shall NEWAVE, its suppliers or subcontractors be liab le for special, indirect, incidental or
consequential damages, losses or penalties. The technical data, information and specifications are valid at the time
of printing. The UPS manufacturer reserves the right to modifications without prior notice.
As general policy, NEWAVE does not recommend the use of any of its products in life support applications where
failure or malfunction of the NEWAVE product can be reasonably expected to cause failure of the life support
device or to significantly affect us safety or effectiveness. NEWAVE does not recommend the use of any of its
products in direct patient care. NEWAVE will not knowingly sell its products for use in such applications unless it
receives in writing assurances satisfactory to NEWAVE that the risks of injury or damage have been minimized, the
customer assumes all such risks and the liability of NEWAVE is adequately protected under the circumstances.
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Section-1
The UPS may contain batteries that must be re-charged for a minimum of 24 hours every 6 months to
prevent deep discharging. Batteries that have been, for whatever reason, deep discharged are not covered
by the warranty.
1.2.8 EXTENDED WARRANTY
The local office or distributor may grant a Extended Warranty period different to the above twelve (12) months and
refer to local terms of liability as defined in the supply agreement or maintenance contract.
For more details please contact the nearest local office or agent authorized by the manufacturer.
(www.newavenergy.com
Resellers).
1.3
DELIVERY – TRANSPORT - STORAGE
1.3.1 INTRODUCTION
This chapter contains all the necessary information for the correct unpacking, positioning, ca bling and installation
of the UPS
The UPS and accessories are delivered on a specifically designed pallet that is easy to move with a forklift or a
pallet jack. Keep the UPS always in upright position and do not drop the equipment. Do not either stack the pallets
because of high-energy batteries involved and the heavy weight
IF THE UPS IS NOT IMMEDIATELY INSTALLED THE FOLLOWING GUIDELINES
NOTE!
MUST BE FOLLOWED:
TRANSPORT:
UPS CABINETS AND/OR BATTERY CABINET CAN FALL OVER. USE THE
SHIPPING BRACKETS ON THE REAR AND FRONT TO SECURE THE
CABINETS. DO NOT TILT THEM MORE THAN 10° FROM VERTICAL,
OTHERWISE CABINETS MAY TIP OVER.
POTENTIAL DANGERS:
• TILTING THE CABINET MIGHT DAMAGE THE SYSTEM AND
• WEIGHT OF THE UPS SYSTEM COULD CAUSE SERIOUS INJURIES TO
STORAGE:
• THE UPS SHOULD BE STORED IN THE ORIGINAL PACKING AND
• THE RECOMMENDED STORING TEMPERATURE FOR THE UPS
• THE UPS SYSTEM AND THE BATTERIE SETS MUST BE PROTECTED
THEREFORE SHOULD NO LONGER BE CONNECTED TO THE MAINS.
PERSONS OR ANYTHING IN THE SURROUNDING AREA.
SHIPPING CARTON
SYSTEM AND BATTERIES IS BETWEEN +5 °C AND +40°C.¨
FROM HUMIDITY < 90% RF (NON-CONDENSING).
1.3.2 RECEIPT OF THE UPS AND VISUAL INSPECTION
Upon receiving the UPS, carefully examine the packing container and the UPS for any sign of physical damage.
The outside ’Tip&Tel’ ( "FRAGILE" and "ARROW") indicator should be intact if the equipment has been transported
in the upright position. In case of rupture or suspect inform immediately:
• The carrier and
• NEWAVE SA.
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Section-1
Ensure that the received UPS corresponds to the material indicated in the deliv ery note.
The packing container of the UPS protects it from mechanical and environmental damage. To increase its
protection the UPS is wrapped with a plastic sheet.
VISIBLE TRANSPORT DAMAGES MUST BE CLAIMED TO THE CARRIER
IMMEDIATELY AFTER RECEIPT !!
NOTE!
OTHER CLAIM FOR SHIPPING DAMAGE MUST BE FILED IMMEDIATELY TOO
AND THE CARRIER MUST BE INFORMED WITHIN 7 DAYS OF RECEIPT OF THE
EQUIPMENT. THE PACKING MATERIALS SHOULD BE STORED FOR FURTHER
INVESTIGATION.
1.3.3 UNPACKING
Unpack the equipment by removing the packing and shipping materials. Make a visual inspection and check that
’Tip&Tel’ indicator ("FRAGILE" and "ARROW") on the packing container is intact.
Perform the following steps to unpack the UPS equipment from the pallet and make sure that the floor surface is
solid and suitable for the wheeling and heavy weight:
1) Remove packing container by pulling it upwards;
2) Remove the plastic cover from the UPS;
3) Remove pallet from the UPS;
4) Add the enclosed ramp at the rear side
of the cabinet and roll the UPS down (only for cabinets A&B)
5) Remove the UPS from the pallet with a forklift (for cabinet C)
6) Retain the packaging materials for future shipment of the UPS;
7) Examine the UPS for any sign of damage. Notify your carrier or supplier immediately if damage is
apparent.
4) only
A&B
1)
2)
3)
3)
!
KG
HEAVY !
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By unpacking the equipment from the wooden case remove all screws.
Bottom screws Sides screws
Section-1
1.3.4 NAMEPLATE
The technical specifications of the Equipment are provided on the nameplate, which is situated at the front (internal
door) of the UPS. Check if it corresponds to the purchased material mentioned in the delivery note. For cabinets
A&B the nameplate will be positioned on the rear side, for cabinet C at the front behind the cover.
1.3.5 BATTERIES AND STORAGE
The standard batteries of the UPS are sealed, maintenance-free batteries, mounted usually in an external battery
cabinet and will typically be connected when the UPS is commissioned.
The battery life depends very much on the ambient temperature. A temperature range between +18° and +23°C
will achieve the optimum battery life.
If the UPS is delivered without batteries, NEWAVE is not responsible for any damage or malfunctioning caused to
the UPS by incorrect wiring.
1.3.5.1 Storage of battery
The battery life depends very much on the ambient temperature. It is therefore important not to store the battery
longer than 6 months at 20°C, 3 months at 30°C and 2 months at 35°C storage temperature without a battery
recharge. For long-term storage make sure that the battery is fully recharged every 6 months. Before and after
storing, charge the battery.
Always store the batteries in a dry, clean, cool environment in their original packaging. If the packing container is
removed protect the batteries from dust and humidity.
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Section-1
SEALED BATTERIES MUST NEVER BE STORED IN A DISCHARGED OR
PARTIALLY DISCHARGED STATE.
EXTREME TEMPERATURE, UNDER- AND OVERCHARGE AND
WARNING!
OVERDISCHARGE WILL DESTROY BATTERIES!
1.3.5.2 Storage of UPS
If you plan to store the UPS prior to use, keep the UPS unpacked in a dry, clean and cool storage room with an
ambient temperature between (+5 °C to +40°C) and humidity of less than 90%.
If the packing container is removed protect the UPS from dust.
THE UPS SYSTEM, THE BATTERY CABINET AND THE BATTERIES ARE HEAVY
AND MAY TIP DURING TRANSPORTATION CAUSING SERIOUS INJURY IF
NOTE!
UNPACKING INSTRUCTIONS ARE NOT CLOSELY FOLLOWED.
1.4
SITE PLANNING AND POSITIONING
1.4.1 PLANNING BEFORE THE INSTALLATION
The equipment must be installed and transported in a upright position. The equipment requires space to
bottom/front and back to enable cooling airflow. It is required to arrange ventilation of the UPS room.
All parts of the UPS for service and user access are accessible from the front and rear, making it a service-friendly
and maintenance-friendly UPS. Reserve enough space from the front (min. 900 mm)
The UPS should be located where:
• Humidity (< 90 % non-condensing) and temperature (+15° and +25°C ) are within prescribed limits
• Fire protection standards are respected
• Cabling can be performed easily
• Available front accessibility for service or periodic maintenance
• Requested air cooling flow should be granted
• The air conditioning system should have sufficient amount of air cooling needed to keep the max. room
temperature rise at desired level:
• Dust or corrosive/explosive gases must be absent
• The place is vibration free
• Only front access is necessary for service and maintenance.
• If the UPS will be installed in bayed enclosures, partition walls have to be installed as well.
An ambient temperature of 15 to 25 Celsius degrees is recommended to achieve a long life of the UPS and
batteries. The cooling air entering the UPS must not exceed +40 °C. Avoid high ambient temperature, moisture and
humidity. The floor material should be non-flammable and strong enough to support the heavy load.
1.4.2 POSITIONING OF UPS AND BATTERY CABINET
1.4.2.1 Final Transport
Check before transporting the surface loading and use a adequate forklift to move the equipm ent to the final
position.
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1.4.2.2 Positioning
UPS : A minimum 200 mm rear space from the UPS to an obstruction is recommended for proper cooling as
the air enters at bottom/front and exits at unit rear (see Fig. 1 and 2)
External Battery : It’s recommended to install external battery cabinet(s) next to the UPS unit. The external
battery is recommended to be placed on left hand side of the UPS unit.
Check before the installation that the battery voltage values in the type plate of the UPS and external battery
cabinets are the same.
THE UPS CONTAINS HIGH DC VOLTAGES. A QUALIFIED PERSON MUST DO
THE CONNECTIONS BETWEEN THE UPS AND THE EXTERNAL BATTERY
CABINET(S). THE BATTERY CABINET IS CONNECTED ELECTRICALLY IN
PARALLEL WITH THE INTERNAL BATTERIES OF THE UPS.
WARNING!
Section-1
IF AVAILABLE, THE INTERNAL BATTERY HAS TO BE DISCONNECTED
FIRST BECAUSE THE EXTERNAL
BATTERY TERMINALS ARE HAZARDOUS DUE TO THE PARALLEL
BATTERY STRING.
WARNING!
Battery Racks : External battery racks shall be sized to take the voltage drop in the cable into account. To obtain
support and help contact the local office or agent authorized by the manufacturer.
Clearances X Y
Minimum 200 mm 900 mm
X
UPS
Frames
X
B
a
UPS
Frames
tt
Figure 1: UPS space recommendation
Y
Y
Figure 2 : UPS + Battery space recommendation
UPS Frame type
Cabinet A Cabinet B Cabinet C CBATT-C
Dimensions (WxHxD) mm
Accessibility
345x720x710 345x1045x710 440x1400x910 480x1400x940
Top / Rear / Right+Left side: Cabinet A & B
Top / Front / Right+Left: Cabinet C
Positioning Min. 200 mm rear space (required for fan)
Input and Output Power Cabling From the bottom on the rear side
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Section-1
1.5
ELECTRICAL INSTALLATION
The customer has to supply the wiring to connect the UPS to the local power source see Section 2, chapter 1.1.
The electrical installation procedure is described in the following text. The installation inspection and initial start up
of the UPS and extra battery cabinet must be carried out by a qualified service personnel such as a licensed
service engineer from the manufacturer or from an agent authorised by the manufacturer.
THE INSTRUCTION IN THIS USER MANUAL HAVE ALWAYS TO BE FOLLOWED
IN ORDER TO AVOID INJURIES FROM ELECTRICAL IMPACTS.
WARNING!
ALL THE OPERATIONS IN THIS MANUAL MUST BE PERFORMED BY
AUTHORISED ELECTRICIANS OR BY QUALIFIED INTERNAL PERSONNEL.
DO NOT OPERATE IN CASE OF PRESENCE OF WATER OR MOISTURE.
WARNING!
BY OPENING OR REMOVING THE UPS-COVERS YOU RUN RISK OF
EXPOSURE TO DANGEROUS VOLTAGES
PHYSICAL INJURY OR DEATH MAY FOLLOW, OR DAMAGE MAY OCCUR TO
THE UPS, OR THE LOAD EQUIPMENT IF THESE INSTRUCTIONS ARE
IGNORED.
To ensure correct operation of the UPS and its ancillary equipment it is necessary to provide the mains cables with
appropriate fuse protection. See Section 2, chapter 2.1.3
The UPS unit has the following power connections:
Rectifier (In) : Three-phase (1L1, 1L2, 1L3), Neutral (1N) and protective earth (PE)
connection for the rectifier input
Bypass (In) : Three-phase (2L1, 2L2, 2L3), Neutral (2N) and prote ctive earth (PE)
connection for the bypass if used as Dual Feed input
Load (Out) : Three-phase (3L1, 3L2, 3L3), Neutral (3N) and protective earth (PE)
connection for the load output
External Battery : Plus (+), Common (N), Minus (-) and protective earth (PE)
connection for the external batteries
INPUT NEUTRAL IS REQUIRED TO OPERATE THE RECTIFIER.
In TN-S Systems, no 4-pole input switches or circuit breakers should be used.
NOTE!
If you have to use for other reason a 4-pole switch, you have to be aware that
the neutral against the ground is floating. For the UPS itself this is not a
problem.
UPS
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1.5.1 PREPARATION FOR THE INPUT CABLING
Before proceeding read the chapter ELECTRICAL INSTALLATION
and insure before starting connecting the cable to the UPS that:
• Mains voltage (INPUT VOLTS) and frequency (FREQUENCY) correspond to the values indicated on
the Nameplate of the UPS.
• Earth connection is performed in accordance with the prescribed IEC Standards or with local
regulations;
• UPS is connected to the mains through a Low Voltage (LV)-Distribution Board with a separate mains
line (protected with a circuit breaker or fuse) for the UPS.
(Section 1)
Section-1
Provide input fuses and cables according to Section 2, chapter 2.1.3
or in accordance with the prescribed IEC
Standards or with the local regulations.
The input of the UPS must be fitted with circuit breakers or other kind of protection. The circuit breakers will be
connected between the mains supply and the UPS and will provide additional protection to the UPS in the event of
overloads and short circuits.
1.5.1.1 Mains Supply and Earth connection
To ensure protection of personnel during the installation of UPS make sure that the connections are performed
under the following conditions:
• No mains voltage is present
• All Loads are shut down and disconnected
• The UPS System is shut down and voltage-free
• The UPS System is fitted in its correct position
• Maintenance Bypass IA1 is open and in position OFF;
• Parallel Isolators IA2 is in position OFF
• Remove Terminal cover of the UPS
1. Connect first the Earthing wire coming from the Low Voltage-Distribution Board to the terminal "PE".
2. Connect the input power cable coming from the Low Voltage-Distribution Board to the terminals of the
UPS showed in Section 2, chapter 2.1.2.1
3. Keep the phase rotation in clock-wise sense.
INPUT NEUTRAL IS REQUIRED TO OPERATE THE RECTIFIER.
NOTE!
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
NOTE:
The UPS is provided with facilities for both single feed (one common input cable for rectifier and bypass)
and dual feed (separate input cable for rectifier and bypass).
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1.5.1.2 Single Input Feed
Section-1
To achieve correct Input Cabling see Drawing Section 2, chapter 2.1.3
For single input feed connect the mains input cable to UPS Terminal Block according to the following table:
MAINS INPUT CABLE UPS TERMINAL
Phase L1 1L1
Phase L2 1L2
Phase L3 1L3
NEUTRAL 1N
EARTH PE
Cabinets A&B Cabinet C
For single input feed it is possible to use both
terminals (mains or bypass)
For minimum recommended Input Cable Sections and Fuse Ratings Section 2, chapter 2.1.3
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
1.5.1.3 Dual Input Feed
To achieve correct input cabling see Terminal Block in Section 2, chapter 2.1.3
NOTE: The UPS is supplied (as standard version) with facilities for a single cable feed (for rectifier and bypass).
If dual feed is required unscrew the terminal bridges between
UPS TERMINAL
Rectifier
UPS TERMINAL
Bypass
1L1 2L1
1L2 2L2
1L3 2L3
1N 2N
Cabinets A&B Cabinet C
Remove links
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Section-1
For dual input feed connect the mains input cables to UPS Terminal according to following tables:
MAINS INPUT CABLE UPS TERMINAL
Rectifier
BYPASS INPUT CABLE UPS TERMINAL
Bypass
Phase L1 1L1 Phase L1 2L1
Phase L2 1L2 Phase L2 2L2
Phase L3 1L3 Phase L3 2L3
NEUTRAL 1N NEUTRAL 2N
EARTH PE EARTH PE
For minimum recommended Input Cable Sections and Fuse Ratings Section 2, chapter 2.1.3
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
For cabinets A&B
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Section-1
1.5.1.4 Preparation for the Output Cabling
Before you start connecting the loads, ensure that the UPS rated powers (OUTPUT POWE R) on the nameplates
(on the front side of the UPS) is equal to or larger than the total load requirements.
The output of the UPS must be fitted with circuit breakers or other kind of protection. These circuit breakers will be
connected between the loads and the UPS and will provide additional protection to the UPS in the event of
overloads and short circuits.
These circuit breakers will enable the protection of each load separately.
The size of the circuit breakers depends on the load rating of the load sockets.
The circuit breakers must comply with the prescribed IEC Standards. It is recommended to provide a separate
output distribution board for the load.
The following values should be indicated on the output distribution board:
Maximum total load rating;
Maximum load rating of the load sockets.
If a common distribution board is used (sockets for Mains and UPS voltage), ensure that on each socket there is
an indication of the applied voltage (“Mains” or “UPS”).
Output power cable ratings should be in accordance with the recommended cable sections and fuses ratings or in
accordance with the prescribed IEC Standards or with the local regulations.
Under the connection terminal of the UPS there is a cable-fixing rail to ensure that the cables have been fastened
properly.
Ensure that the earth connection is performed in accordance with the prescribed IEC Standards or with the local
regulations.
1.5.1.5 Connection of the Load
To ensure protection of the personnel during the installation of the UPS make sure that the connections are
performed under the following conditions:
No mains voltage is present;
All loads are shut down and disconnected;
UPS is shut down and voltage-free.
Before connecting the output power cables make sure that:
UPS is placed in its final and correct position;
Maintenance bypass is in position OFF;
Parallel Isolator IA2 is in position OFF
Remove the terminal cover of the UPS.
Connect the output power cable coming from the LV-Distribution Board to the terminals of the UPS as shown in
drawing in Section-2, Paragraph 2.1.3
(Front view of the PowerScale)
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1.5.2 INSTALLATION CHECKLIST
All packing materials and restraints have been removed from each cabinet.
Each cabinet in the UPS system is placed in the installed location.
All conduits and cables are properly routed to the UPS and auxiliary cabinets.
All power cables are properly sized and terminated.
A ground conductor is properly installed.
Battery cabinet installation instructions have been completed.
Section-1
Air conditioning equipment is installed and operating properly.
The area around the installed UPS system is clean and dust-free. (It is recommended that
the UPS be installed on a level floor suitable for computer or electronic equipment.
Adequate workspace exists around the UPS and other cabinets.
Adequate lighting is provided around all UPS equipment.
Any optional accessories are mounted in their installed location and properly wired.
Summary alarms and/or building alarms are wired appropriately. (OPTIONAL)
Start-up and operational checks performed by authorized service personnel.
All network connections are completed.
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Section-1
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Section-2
CONTENTS SECTION-2
2.1 BLOCK DIAGRAM.......................................................................................................................2
2.1.1 WIRING AND BLOCK DIAGRAMS.......................................................................................2
2.1.2 RECOMMENDED CABLE SECTIONS & FUSE RATINGS ..................................................2
2.1.2.1 Terminal connections overview......................................................................................2
2.1.3 CONNECTION DIAGRAM POWERSCALE ..........................................................................3
2.2 FRONT and REAR VIEW ............................................................................................................4
2.2.1 FRONT AND REAR VIEW OF POWERSCALE CABINET A................................................4
2.2.1.1 Front and Rear View PowerScale 10-20kVA in Cabinet A and Connection Terminals..4
2.2.2 FRONT AND REAR VIEW OF POWERSCALE CABINET B................................................5
2.2.2.1 Front and Rear View PowerScale 10-25kVA in Cabinet B and Connection Terminals..5
2.2.3 FRONT AND REAR VIEW OF POWERSCALE CABINET C................................................6
2.2.3.1 Front and Rear View PowerScale 25-50kVA in Cabinet C and Connection Terminals..6
2.3 BATTERY CONNECTIONS .........................................................................................................7
2.3.1 BATTERY BANKS CABINETS A & B AND EXTERNAL BATTERY .....................................7
2.3.1.1 Examples of Battery Autonomy at full load with standard battery cabinets and standard
battery configuration.......................................................................................................8
2.3.1.2 Connection of External Battery for PowerScale ...........................................................12
2.3.1.3 Terminals for External Battery connection ..................................................................12
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Section-2
2.1 BLOCK DIAGRAM
2.1.1 WIRING AND BLOCK DIAGRAMS
The customer has to supply the wiring to connect the UPS to the local power source. The installation inspection
and initial start up of the UPS and extra battery cabinet must be carried out by a qualified service personnel such
as a licensed service engineer from the manufacturer or from an agent authorised by the manufacturer.
2.1.2 RECOMMENDED CABLE SECTIONS & FUSE RATINGS
2.1.2.1 Terminal connections overview
UPS Range
Terminals (T)
Connection Bar (B)
10kVA (Fig.1) 4 x 16 mm2 4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
15kVA (Fig.1) 4 x 16 mm2 4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
20kVA (Fig.1) 4 x 16 mm2 4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
25kVA (Fig.1) 4 x 16 mm2 4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
30kVA (Fig.2) 4 x 35 mm2 4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
40kVA (Fig.2) 4 x 35 mm2 4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
50kVA (Fig.2) 4 x 35 mm2 4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
Battery
(+ / N / - )
+PE
Input Bypass
3+N
(N,2L1,2L2,2L3)
Input Rectifier
3+N+PE
(N,1L1,1L2,1L3)
Output load
3+N+PE
(N,3L1,3L2,3L3)
Max. cable
section
admissible
Toghtening
Torque
Fig. 1: 10-25 kVA cabinet A/B
Fig. 2: 30-50 kVA cabinet C
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,
)
,
)
2.1.3 CONNECTION DIAGRAM POWERSCALE
Cable Sections and Fuse Ratings recommended. Alternatively, local standards to be respected
Block Diagram
SINGLE INPUT FEED
Cable E
FA4
Fuse A
Cable A
F1 or
FA3
FA2
FA1
Rectifier
Inverter
Static Switch
MAINS (3x380V/220V,
3x400/230V
3x415/240V
IA1
DUAL INPUT FEED
Fuse B Fuse C
Cable B
Cable E
FA4
F1 or
FA3
FA2
FA1
Rectifier
Inverter
Static Switch
Cable C
MAINS (3x380V/220V,
3x400/230V
IA1
3x415/240V
IA2
IA2
Frame
Mainten. Bypass
Load
Frame
Cable D
Mainten. Bypass
Cable D
Load
Figure 3.3: Block Diagram POWERSCALE from 10-50 kVA
STANDARD VERSION (SINGLE INPUT FEED)
Power
(kVA)
10 3x20 5x2.5 5x2.5 3x32A 3x4+ PE
15 3x32 5x4 5x4 3x32A 3x4 + PE
20 3x40 5x6 5x6 3x50A 3x10 + PE
25 3x40 5x6 5x6 3x50A 3x10 + PE
30 3x63 5x10 5x10 3x80A 3x16 + PE
40 3x80 5x25 5x25 3x100A 3x25 + PE
50 3x80 5x25 5x25 3x10A 3x25 + PE
Fuse A
(Agl/CB)
Cable A
(IEC 60950-1:2001)
Cable D
(IEC 60950-1:2001)
Fuse E
+/N/-
Cable E
+/N/-
VERSION ON REQUEST (DUAL INPUT FEED)
Power
(kVA)
10 3x20 5x2.5 3x20 4x2.5 5x2.5 3x32A 3x4+ PE
15 3x32 5x4 3x32 4x4 5x4 3x32A 3x4 + PE
20 3x40 5x6 3x40 4x6 5x6 3x50A 3x10 + PE
25 3x40 5x6 3x40 4x6 5x6 3x50A 3x10 + PE
30 3x63 5x10 3x63 4x10 5x10 3x80A 3x16 + PE
40 3x80 5x25 3x80 4x25 5x25 3x100A 3x25 + PE
50 3x80 5x25 3x80 4x25 5x25 3x10A 3x25 + PE
Fuse B
(Agl/CB)
Cable B
(IEC 60950-1:2001)
Fuse C
(Agl/CB)
Cable C
(IEC 60950-1:2001)
Cable D
(IEC 60950-1:2001)
Fuse E
+/N/-
DUAL INPUT FEED IS AVAILABLE ON REQUEST
Section-2
Cable E
+/N/-
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Page 32
2.2 FRONT and REAR VIEW
2.2.1 FRONT AND REAR VIEW OF POWERSCALE CABINET A
2.2.1.1 Front and Rear View PowerScale 10-20kVA in Cabinet A and Connection Terminals
FRONT VIEW REAR VIEW
1
Section-2
1
8
2/5
9/10
1 PMD Power Management Display (PMD) of POWERSCALE
2 USB PC Interface (Slot 1 Option)
3 JD1/RS232 Sub D9/female Interface (UPS system to computer) (see section 3 / 1.1)
4 X1 Customer Inputs
5 X2 Customer interface on Phoenix Terminals (Slot 1 Option):
X2= Potential free contacts (detail see Section 3 / 1.2 )
6 JR1/RS485 on RJ 45 port Interface for Multidrop connection between several UPS
cabinets (see Section 3)
7 SW1-9 Multi-Cabinet Configuration Switch (see section 4)
8 JD8 Parallel BUS connector (Option)
ONLY For paralleling cabinets use optional adapter:
JD5 Parallel BUS - Input Connector
JD6 Parallel BUS - Output Connector
9 SNMP Slot for optional SNMP card ONLY
10 Newavewatch Slot for optional Modem/Ethernet card ONLY
11 Battery terminal + / N / -
12 Input Rectifier terminal for Single feed see section 2.1.2
13 Input Bypass terminal for Dual Input feed pag.2
14 Output Load terminal
15 IA1 Maintenance Bypass
16 IA2 Parallel Isolator
17 FA3 Battery Fuse A/B
18 FA2 Bypass Line Fuse
19 FA1 Rectifier Fuse
17
19 18 15
FA3
11 12 13
3
4
7
6
16
14
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Page 33
2.2.2 FRONT AND REAR VIEW OF POWERSCALE CABINET B
2.2.2.1 Front and Rear View PowerScale 10-25kVA in Cabinet B and Connection Terminals
FRONT VIEW REAR VIEW
Section-2
1
2/5
9/10
1 PMD Power Management Display (PMD) of POWERSCALE
2 USB PC Interface (Slot 1 Option)
3 JD1/RS232 Sub D9/female Interface (UPS system to computer) (see section 3 / 1.1)
4 X1 Customer Inputs
5 X2 Customer interface on Phoenix Terminals (Slot 1 Option):
X2= Potential free contacts (detail see Section 3 / 1.2 )
6 JR1/RS485 on RJ 45 port Interface for Multidrop connection between several UPS
cabinets (see Section 3)
7 SW1-9 Multi-Cabinet Configuration Switch (see section 4)
8 JD8 Parallel BUS connector (Option)
ONLY For paralleling cabinets use optional adapter:
JD5 Parallel BUS - Input Connector
JD6 Parallel BUS - Output Connector
9 SNMP Slot for optional SNMP card ONLY
10 Newavewatch Slot for optional Modem/Ethernet card ONLY
11 Battery terminal + / N / -
12 Input Bypass terminal for Dual Input feed see section 2.1.2
13 Input Rectifier terminal for Single feed pag. 2
14 Output Load terminal
15 IA1 Maintenance Bypass
16 IA2 Parallel Isolator
17 FA3 Battery Fuse A/B
18 FA2 Bypass Line Fuse
19 FA1 Rectifier Fuse
8
17
19
11
FA3
12 13
3
4
7
6
18 15 16
14
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Page 34
2.2.3 FRONT AND REAR VIEW OF POWERSCALE CABINET C
2.2.3.1 Front and Rear View PowerScale 25-50kVA in Cabinet C and Connection Terminals
Front view
closed
1
Rear
view
Front
open
2/5
9/10
FA1
19 18
F1
17 15 16
1 PMD Power Management Display (PMD) of POWERSCALE
2 USB PC Interface (Slot 1 Option)
3 JD1/RS232 Sub D9/female Interface (UPS system to computer) (see section 3 / 1.1)
4 X1 Customer Inputs
5 X2 Customer interface on Phoenix Terminals (Slot 1 Option):
X2= Potential free contacts (detail see Section 3 / 1.2 )
6 JR1/RS485 on RJ 45 port Interface for Multidrop connection between several UPS
cabinets (see Section 3)
7 SW1-9 Multi-Cabinet Configuration Switch (see section 4)
8 JD8 Parallel BUS connector (Option)
ONLY For paralleling cabinets use optional adapter:
JD5 Parallel BUS - Input Connector
JD6 Parallel BUS - Output Connector
9 SNMP Slot for optional SNMP card ONLY
10 Newavewatch Slot for optional Modem/Ethernet card ONLY
11 Battery terminal + / N / 12 Input Bypass terminal for Dual Input feed see section 2.1.2
13 Input Rectifier terminal for Single feed pag. 2
14 Output Load terminal
15 IA1 Maintenance Bypass
16 IA2 Parallel Isolator
17 F1 Battery Fuse A/B
18 FA2 Bypass Line Fuse
19 FA1 Rectifier Fuse
11
Section-2
8
6 7
4 3
FA2
IA1 IA2
12/13 14
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Page 35
A
Section-2
2.3 BATTERY CONNECTIONS
2.3.1 BATTERY BANKS CABINETS A & B AND EXTERNAL BATTERY
PowerScale has additional battery enclosure. In the drawing below the Battery enclosures ar e shown.
NOTE: Within the cabinets A & B in only 7/9Ah batteries are allowed (16-48 blocks), in Cabinet C also 28Ah
batteries are allowed
Cabinet A (max. 48 blocks) Cabinet B (max.96 blocks) (2x48 blocks)
Battery bank Battery bank
Battery bank
Battery bank
NOTE: Set-up the correct number of battery blocks on Control Panel (Menu: Service-Set-Up).
Cabinet C (max 144 blocks, 3x48 7/9Ah or max. 48 blocks 28Ah)
PS-Cabinet-C48x28Ah
PS-Cabinet-C96x9
h
PS-Cabinet-C144x9Ah
PS-Cabinet-CStandard
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2
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A
Section-2
2.3.1.1 Examples of Battery Autonomy at full load with standard battery cabinets and standard battery
configuration
Powerscale 10kVA, 9kW
Load P ower
6kW 8kW 9kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
6
8
10
12
15
1
20
22
2
30
35
40
60
Limit batt min A
Limit batt min B
Powerscale 15kVA, 13.5kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
6
8
10
12
1
1
20
2
30
3
40
60
Limit batt min
Limit batt min B
1 x 24 1 x 20 1 x 32 1 x 22 1 x 34 1 x 24
1 x 28 1 x 22 1 x 3
1 x 32 1 x 24 1 x 4
1 x 26 1 x 42 1 x 28
1 x 32 1 x 48 1 x 34
1 x 40 1 x 28 2 x 26 1 x 36 2 x 30 1 x 40
1 x 48 1 x 32 2 x 32 1 x 42 2 x 36 1 x 48
2 x 28 1 x 38 2 x 3
1 x 48 2 x 40 2 x 28
2 x 30 1 x 40 2 x 40 2 x 28 2 x 44 2 x 30
2 x 48 2 x 32
2 x 36 1 x 48 2 x 4
2 x 32 n.a. 2 x 36
2 x 40 2 x 28 n.a. 2 x 38 n.a. 2 x 42
2 x 46 2 x 32 n.a. 2 x 42 n.a. 2 x 48
n.a. 2 x 36 n.a. 2 x 48 n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a.
20 blocs 22 blocs 24 blocs
20 blocs 22 blocs 24 blocs
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
Load Power
8kW 10kW 12kW 13.5kW
1 x 32 1 x 22 1 x 40 1 x 28 1 x 48 1 x 32 1 x 34
1 x 38 1 x 26 1 x 48 1 x 34 2 x 28 1 x 40 2 x 34 1 x 4
1 x 46 1 x 32 2 x 28 1 x 40 2 x 34 1 x 48 2 x 40 1 x 48
2 x 26 1 x 36 2 x 34 1 x 48 2 x 40 2 x 28 2 x 48
2 x 32 1 x 42 2 x 40 2 x 28 2 x 48 2 x 32 n.a. 2 x 34
2 x 36 1 x 48 2 x 46 2 x 32 n.a. 2 x 38 n.a. 2 x 4
2 x 40 2 x 28 2 x 48 2 x 36 n.a. 2 x 40 n.a. 2 x 48
2 x 48 2 x 32 n.a. 2 x 40 n.a. 2 x 4 8 n.a. n.a.
n.a. 2 x 38 n.a. 2 x 48 n.a. n.a. n.a. n.a.
n.a. 2 x 42 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
22 blocs 28 blocs 32 blocs 34 blocs
22 blocs 28 blocs 32 blocs 34 blocs
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
04-1206_S2_NW_OPMPS_10-50kVA_GB_110201.doc Page 8/14
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8
5
5
4
2
5
7
8
6
9
3
6
7
Powerscale 20kVA, 18kW
Load Power
9kW 12kW 16kW 18kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
4
6
7
8
10
11
12
15
1
1
20
2
30
35
Limit batt min A
Limit batt min B
1 x 34 1 x 24 1 x 48 1 x 32
1 x 42 1 x 30 2 x 28 1 x 40
2 x 26 1 x 36 2 x 34 1 x 48
2 x 30 1 x 40 2 x 40 2 x 28 n .a. 2 x 36 n.a. 2 x 40
2 x 36 1 x 48 2 x 48 2 x 32 n .a.
n.a. n.a.
2 x 40 2 x 28 n.a. 2 x 38 n.a. n.a. n.a. n.a.
2 x 44 2 x 32 n.a. 2 x 40 n.a. n.a. n.a. n.a.
2 x 48 2 x 36 n.a. 2 x 48 n.a. n.a. n.a. n.a.
n.a. 2 x 42 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
24 blocs 28 blocs 32 blocs 36 blocs
24 blocs 28 blocs 32 blocs 36 blocs
1 x 48
2 x 32
2 x 38
2 x 46
2 x 48
1 x 44 2 x 36 1 x 46
1 x 48 2 x 38
2 x 42
2 x 32 2 x 48 2 x 36
n.a. 2 x 38
2 x 42
2 x 48
n.a. 2 x 48
n.a. n.a.
Section-2
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
Powerscale 25kVA, 22.5kW
Autonomy (min)7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
8
10
12
13
1
18
20
22
2
2
2
2
2
31
32
3
35
3
3
39
41
Limit batt min B
Limit batt min C
1 x 48 1 x 32 2 x 32 1 x 44 2 x 40 2 x 40** 2 x 46
2 x 28 1 x 40 2 x 38 1 x 48 2 x 48 2 x 40** 2 x 48
2 x 34 1 x 48 2 x 46 2 x 32 3 x 40** 2 x 40 3 x 46 2 x 46
2 x 40 2 x 28 2 x 48 2 x 36 3 x 44 2 x 44 3 x 48 2 x 48
2 x 48 2 x 32 1 x 24 3 x 42 2 x 44 n.a. 3 x 40** n.a.
3 x 36 2 x 38 1 x 24 3 x 48 2 x 48 1 x 34 n.a. 3 x 42 1 x 40 n.a. 3 x 46 1 x 48
3 x 38 2 x 40 1 x 28 n.a. 3 x 36 n.a. 3 x 46 n.a. 3 x 48 n.a.
3 x 42 2 x 44 1 x 30 n.a. 3 x 38 1 x 40 n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
3 x 46 2 x 48 n.a. 3 x 42 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a.
3 x 48 3 x 34 n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 3
n.a. 3 x 36 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 42 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 46 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** The Nr of battery blocs is limited to 40 at 20kW
12kW 16kW 20kW 22.5kW
1 x 3
24 blocs 32 blocs 40 blocs 46 blocs
24 blocs 32 blocs 40 blocs 46 blocs
Cabinet B: max 2 x 48 x 7/9Ah batter ies
Cabinet C: max 3 x 48 x 7/9Ah batteries
n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
Load Power
3 x 48 2 x 48 n.a.
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3
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W
Powerscale 30kVA, 27kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
10
12
1
15
1
20
22
24
2
2
28
2
31
32
3
3
36
37
3
41
Limit batt min C
2 x 34 1 x 40 2 x 40 2 x 48 3 x 36
2 x 40 2 x 48 3 x 28 1 x 30
2 x 44 2 x 32 2 x 40 2 x 48 3 x 48 1 x 36
2 x 48 2 x 40 3 x 44 2 x 44 3 x 48 n.a. 1 x 42
3 x 42 2 x 44 n.a. n.a. 3 x 48 n.a. n.a. 1 x 48
3 x 48 2 x 48 1 x 34 n.a. 3 x 42 1 x 40 n.a. n.a. 1 x 48 n.a. n.a. n.a.
n.a. 3 x 36 n.a. 3 x 46 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 1 x 40 n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 42 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** The Nr of battery b locs is lim ited to 40 at 20kW
16kW 20kW 24kW 27kW
1 x 48 1 x 1
3 x 48 2 x 48 n.a. n.a. 3 x 48 1 x 44
16 blocs 20 blocs 24 blocs 28 blocs
Cabinet C: max 3 x 48 x 7/9Ah batteries
Load Power
1 x 20 1 x 24 1 x 28
Powerscale 40kVA, 36kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
9
10
12
13
1
1
18
20
22
2
25
2
2
29
31
32
33
35
3
3
39
41
Limit batt min C
2 x 36 2 x 22 2 x 48 2 x 32 2 x 48 3 x 48 2 x 48
2 x 42 2 x 28 3 x 40 2 x 40 n.a. 1 x 34 n.a. 1 x 42
2 x 48 1 x 22 n.a. n.a. 3 x 46 1 x 44
3 x 34 2 x 34 3 x 48 2 x 48 1 x 34 n.a. 1 x 40 n.a. 3 x 48 1 x 48
3 x 40 2 x 40 1 x 2
3 x 42 2 x 44 n.a. 3 x 40 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a.
3 x 48 2 x 48 1 x 3
n.a. 3 x 34 n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 40 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 4
n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** T he N r of bat ter
18kW 25kW 32kW 36kW
1 x 1
n.a. 3 x 38 n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
n.a. 3 x 44 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a.
18 blocs 26 blocs 32 blocs 36 blocs
Cabinet C: max 3 x 48 x 7/9Ah batteries
blocs is limited to 30 at 30k
Load Power
1 x 26 3 x 48 1 x 32 n.a. 3 x 36 1 x 36
Section-2
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Page 39
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y
W
Powerscale 50kVA, 40kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
9
10
12
13
1
1
1
20
22
2
2
2
2
29
31
32
33
35
3
3
39
41
Limit batt min C
3 x 40 2 x 40 1 x 30 3 x 48 2 x 48 1 x 34 n.a. n.a.
3 x 44 2 x 44 n.a. n.a. 3 x 40 1 x 40 n.a. 3 x 46 1 x 46
3 x 48 2 x 48 1 x 34 n.a. 3 x 40 1 x 40 n.a. 3 x 44 n.a. 3 x 48 1 x 48
n.a. 3 x 36 n.a. n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
n.a. 3 x 40 1 x 40 n.a. 3 x 44 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** T he N r of bat ter
30kW 35kW 40kW 45kW
Cabinet C: max 3 x 48 x 7/9Ah batteries
blocs is limited to 40 at 40k
Load Power
46 blocs30 blocs 34 blocs 40 blocs
Section-2
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Page 40
2.3.1.2 Connection of External Battery for PowerScale
It is normally recommended for redundant systems to provide each UPS with its own separate battery. In this
way the redundancy is extended also to the batteries. In the Figure 3.2.3 the drawing shows how to connect
the batteries in the external battery cabinet and the PowerScale frame.
ALL THE OPERATIONS IN THIS MANUAL MUST BE PERFORMED BY
AUTHORISED ELECTRICIANS OR BY QUALIFIED INTERNAL PERSONNEL.
NOTE!
To ensure protection of the personnel during the installation of the UPS make sure that the connections
are performed under the following conditions:
!
• No mains voltage is present in the UPS
• All the loads are disconnected
• The UPS and the external battery are voltage-free
DO NOT OPERATE IN CASE OF PRESENCE OF WATER OR MOISTURE.
BY OPENING OR REMOVING THE UPS-COVERS YOU RUN RISK OF EXPOSURE
TO DANGEROUS VOLTAGES.
Section-2
To verify the complete shut down of the PowerScale perform following steps:
1) Make sure that the fuses feeding the UPS in the input Distribution Board are all open and no power is
fed to the UPS.
2) Make sure the "MAINTENANCE BYPASS"(IA1) is open (position "OFF”)
3) Make sure the battery fuses in the external battery cabinet or racks and on the UPS are open.
4) Connect Earth (PE) between the UPS and external battery cabinet.
5) Connect the corresponding + , N, terminals between UPS and external battery cabinet according to
drawing
2.3.1.3 Terminals for External Battery connection
External Battery for separate Batteries per UPS
+ N -
Fig. 3.2.3 Connection of external separate batteries
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Page 41
Section-2
Fig. 3.2.4 UPS Configuration with external battery
If the UPS has to be configured with external batteries, the internal battery link to the position of F1
(Battery Fuse) has to be replaced by the short Links delivered separately at the bag of the accessories.
The 3 links has to be installed between the following points.
NW24170 / NW 24172 FA21 F1 / 2
NW24170 / NW 24172 FA20 F1 / 4
NW24170 / NW 24172 FA22 F1 / 6
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Section-2
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Section-3
SECTION-3
3.1 INTERFACING .............................................................................................................................................2
3.1.1 SMART PORT JD1 (SERIAL RS 232 / SUB D9 / FEMALE) AND USB PORT....................2
3.1.2 CUSTOMER INTERFACE AND DRY PORTS (TERMINALS X1 STANDARD)....................3
3.1.2.1 Input Interfaces Terminal block X1.................................................................................3
3.1.2.2 Output Interfaces Terminal blocks X1 ((option relay card/slot))....................................3
3.1.3 JR1 / RS485 INTERFACE FOR MULTIDROP......................................................................4
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Page 44
Section-3
3.1 INTERFACING
Each UPS is provided with communication port and a communication card, which provides system information
STANDARD ITEMS
RS232 on Sub-D9 port For monitoring and integration in network management
1 Remote Shut down [EMERGENCY OFF (Normally closed)]
Customer Interfaces :
Inputs DRY PORT
RJ45 port For multidrop purpose
1 GEN-ON (Normally open)
1 Programmable Customer’s Inputs (Normally open)
1 Temp. Sensor for Battery Control
1 12 vdc source (max. 250 mA)
Power Management Display (PMD) LCD display
OPTIONAL ITEMS
Relay card + USB Including:
Customer Interfaces:
5 output DRY PORTS
RS232 on USB port
SNMP Card (slot already included)
• Common alarm
• Load on bypass
• Battery low
• Load on inverter
• Mains failure
For remote signalling and automatic computer shutdown
SNMP card
For monitoring and integration in network management
3.1.1 SMART PORT JD1 (SERIAL RS 232 / SUB D9 / FEMALE) AND USB PORT
The SMART PORT JD1 and USB port located on the UPS itself is an intelligent RS 232 serial port that allows the
UPS to be connected to a computer. The connector is a standard D-Type, 9-pin, female, and the USB is a standard
USB port.
When installed the optional SMART PORT, the software WAVEMON allows the computer to monitor the mains
voltage and the UPS status continuously.
In the event of any changes the computer terminal will display a message. (For details see our Monitoring
Package: WAVEMON ).
The Fig. 1.1 shows how to connect a PC to the UPS with different Sub-D connectors.
a)Interface Cable (UPS End) Interface cable (Computer End)
(9-Pin, D-Type female) (9-Pin, D-Type male)
Connects UPS Connects to
to SMART PORT Computer
1
2
3
5
.
.
9
1
2
3
5
.
.
9
Figure 1.1 Connector Cable - PC Serial Port with 9-Pin Connection
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Page 45
(
y
(
))
3.1.2 CUSTOMER INTERFACE AND DR Y PORTS (TERMINALS X1 STANDARD)
All the Input and Output interfaces are connected to Phoenix terminals (cable 0.5 mm2)
3.1.2.1 Input Interfaces Terminal block X1
¾ Connection of Remote Shut down facilities, Generator Operation, Customers specials (see Section 9, chapter 1.2 OPTIONS)
3.1.2.2 Output Interfaces Terminal blocks X1 ((option relay card/slot))
¾ Provision of signals for the automatic and orderly shutdown of servers, AS400 or Automation building systems
Section-3
All voltage free contacts are rated 60 VAC max. and 500 mA max.:
Bock Terminal Contact Signal On Display Function
X1
STANDARD
X1 / 10
X1 / 9 IN
X1 / 8
X1 / 7 IN
X1 / 6
X1 / 5 IN
X1 / 4
X1 / 3 IN
X1 / 2
X1 / 1
X1
Slot
card and USB
rela
OPTION
X1 / 15
X1 / 14
X1 / 13
X1 / 12
X1 / 11
X1 / 10
X1 / 9
X1 / 8
X1 / 7
X1 / 6
X1 / 5
X1 / 4
X1 / 3
X1 / 2
X1 /1
+ USB
GND
GND
GND
GND
GND
IN
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
GND
+12Vdc
GND
+12Vdc
GND
+3.3Vdc
GND
+12Vdc
GND
+12Vdc
ALARM
Message
ALARM
Message
ALARM
12 Vdc source
(Max 200mA load)
(NC = Generator ON)
COMMON_ALARM Common
NO Alarm Condition
Common Alarm (System)
LOAD_ON_MAINS Common
(Load on Inverter)
Load on bypass (Mains)
BATT_LOW Common
Battery OK
Battery Low
LOAD_ON_INV Common
(Load on Mains bypass)
Load on Inverter
MAINS_OK Common
Mains Failure
Mains Present
Remote Shut down
(Do not remove the factory mounted bridge until an external remote shut down is connected)
Temperature Battery
(If connected, the battery charger current is batt. temperature dependent)
Customer IN 1
(Function on request, to be defined)
GEN_OPERATION
Figure 1.2 Phoenix Terminals (X1) Connection
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Page 46
Section-3
3.1.3 JR1 / RS485 INTERFACE FOR MULTIDROP
The Computer Interface JR1 located on the distribution part is an intelligent RS485 serial port that allows to get
from several UPS cabinets which are connected in parallel the complete system information by using the Multidrop
connection kit. (For details see user manual Multidrop kit). The connector JR1 is a standard RJ45 port.
Cabinet A&B
Cabinet C
Slot 2
Slot 1
Example : Distribution Interfaces
Slot 2
Slot 1
1 PMD Power Management Display (PMD) of POWERSCALE
2 USB PC Interface (Slot 1 Option)
3 JD1/RS232 Sub D9/female Interface (UPS system to computer) (see section 3 / 1.1)
4 X1 Customer Inputs
5 X2 Customer interface on Phoenix Terminals (Slot 1 Option):
X2= Potential free contacts (detail see Section 3 / 1.2 )
6 JR1/RS485 on RJ 45 port Interface for Multidrop connection between several UPS
cabinets (see Section 3)
7 SW1-9 Multi-Cabinet Configuration Switch (see section 4)
8 JD8 Parallel BUS connector (Option)
ONLY For paralleling cabinets use optional adapter:
JD5 Parallel BUS - Input Connector
JD6 Parallel BUS - Output Connector
9 SNMP Slot for optional SNMP card ONLY
10 Newavewatch Slot for optional Modem/Ethernet card ONLY
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Page 47
Section-4
CONTENTS SECTION-4
4.1 OPERATION ................................................................................................................................2
4.1.1 COMMISSIONING ................................................................................................................2
4.1.2 CONTROL PANEL................................................................................................................2
4.1.2.1 Power Management Display (PMD)...............................................................................2
4.1.2.2 LED Indicators................................................................................................................3
4.1.2.3 Keys ...............................................................................................................................3
4.1.2.4 ON/OFF Start-up and Shutdown Buttons.......................................................................3
4.1.3 DESCRIPTION OF THE LCD ...............................................................................................4
4.1.3.1 Status Screens...............................................................................................................4
4.1.3.2 Main Menu Screen.........................................................................................................4
4.1.3.3 Event Log Screen...........................................................................................................5
4.1.3.4 Measurements Screen...................................................................................................5
4.1.3.5 Commands Screen ........................................................................................................5
4.1.3.6 UPS Data .......................................................................................................................6
4.1.3.7 Set-Up User ...................................................................................................................6
4.1.3.8 Set-Up Service...............................................................................................................6
4.1.4 OPERATING MODES...........................................................................................................7
4.1.4.1 Mode "ON LINE" (INVERTER MODE)...........................................................................7
4.1.4.2 Mode"OFF-LINE"(ECO- or BYPASS MODE).................................................................7
4.1.4.3 "MAINTENANCE BYPASS" - Mode...............................................................................8
4.1.4.4 Parallel Isolator (IA2)......................................................................................................8
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Page 48
4.1 OPERATION
4.1.1 COMMISSIONING
The PowerScale is a high quality electronic machine, that must be commissioned by a fully trained and
authorized NEWAVE field service engineer before being put into use.
The commissioning of the UPS involves the connection of the UPS and battery, the checking of the electrical
installation and operating environment of the UPS, the controlled start-up and testing of the UPS and customer
training.
OPERATIONS INSIDE THE UPS MUST BE PERFORMED BY A SERVICE
ENGINEER FROM THE MANUFACTURER OR FROM AN AGENT AU THORIZED
WARNING!
BY THE MANUFACTURER.
Section-4
4.1.2 CONTROL PANEL
ONLY PERSONS WHICH HAVE BEEN TRAINED BY SERVICE TECHNICIANS OF
THE MANUFACTURER OR HIS AUTHORIZED SERVICE PARTNERS ARE
ALLOWED TO OPERATE ON THE CONTROL PANEL WITH CLOSED DOORS.
WARNING!
The user-friendly control panel is composed of three parts:
• POWER MANAGEMENT LCD DISPLAY (PMD);
• LED INDICATORS;
• KEYS.
Figure 1.1 Control Panel
ALL OTHER INTERVENTIONS ON THE UPS SYSTEM HAVE TO BE DONE ONLY
BY SERVICE TECHNICIANS OF THE MANUFACTURER.
4.1.2.1 Power Management Display (PMD)
The 2 x 20 character LCD simplifies the communication with the UPS and provides the necessary monitoring
information about the UPS. The menu driven LCD enables the access to the:
• EVENT REGISTER;
• Monitor the input and output U, I, f, P,
• Battery runtime;
• To perform commands like start-up and shut-down of UPS and
• Load transfer from INVERTER to BYPASS and vice-versa;
• DIAGNOSIS (SERVICE MODE);
• Adjustments and testing.
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Page 49
4.1.2.2 LED Indicators
The mimic diagram serves to indicate the general status of the UPS. The LED-indicators show the power fl ow
status and in the event of mains failure or load transfer from inverter to bypass and vice-versa. The
corresponding LED-indicators will change colours fro m green (normal) to red (warning).
The LED’s LINE 1 (rectifier) and LINE 2 (bypass) indicate the availability of the mains power supply.
The LED’s INVERTER and BYPASS if green indicate which of the two is supplying power to the critical load.
When the battery is supplying the load due to mains failure the LED-indicator BATTERY is flashing.
The LED-indicator ALARM is a visual indication of any internal or external alarm condition. At the same time an
audible alarm will be activated.
INDICATOR INDICATOR STATUS MEANING
Section-4
ALARM OFF
RED
LINE 1 GREEN
RED
LINE 2 GREEN
RED
OFF
BY-PASS GREEN
OFF
INV GREEN
RED
OFF
BATTERY GREEN
RED
Flashing GREEN
No alarm condition
Alarm condition
Mains rectifier available
Mains rectifier not available
Mains bypass available
Mains bypass not OK or not available
UPS is turned off
Load on bypass (Bypass-or Eco-Mode)
Bypass not operating (switched-off)
Load on inverter
Inverter fault or load not transferable to inverter
Inverter not operating (switched-off)
Battery OK
Battery fault or battery is discharged
Battery in discharge or battery fuse open
4.1.2.3 Keys
The keys allow the user to operate the UPS to perform settings and adjustments, to start-up and shutdown the
UPS, to monitor on the LCD display the voltages, currents, frequencies and other values.
KEYS FUNCTION
ON/OFF
ON/OFF
UP (Ï) Move upwards through the menu
DOWN (Ð) Move downwards through the menu.
RESET
ENTER Confirms a chosen menu item.
Serve to switch-on (press both keys simultaneously), or shutdown the UPS (press both keys
simultaneously)
Cancel the audible alarm. If the alarm condition was only transient the LED-indicator
ALARM would also extinguish otherwise it will remain on (red).
4.1.2.4 ON/OFF Start-up and Shutdown Buttons
IN THE CASE THAT THE PARALLEL UPS SYSTEM HAS TO BE TURNED
OFF, THEN BOTH ON/OFF BUTTONS ON ALL UPS MODULES HAVE TO
NOTE!
BE PUSHED. IN THIS CASE THE POWER SUPPLY TO THE LOAD WILL
BE INTERRUPTED
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Page 50
4.1.3 DESCRIPTION OF THE LCD
4.1.3.1 Status Screens
DESCRIPTION LCD-DISPLAY
Load is protected by UPS power.
1
Load is supplied by inverter (Normal Operation)
and the batteries are connected and o.k.
LOAD
PROTECTED
Section-4
S
Load is not protected by UPS power.
2
Load is supplied by mains power (load on
bypass) or it is supplied by the inverter (Normal
operation) and the batteries are not o.k.
Load not supplied.
3
UPS is switched off
To start the UPS press the two ON/OFF push
buttons simultaneously
The UPS is not supplying load anymore.
4
LOAD
NOT PROTECTED
LOAD OFF
SUPPLY FAILURE
LOAD DISCONNECTED
P1
P2
P2
NOTE: On the right hand side of the LCD there is the indication of single /parallel UPS.
If the UPS is configured as single the indication will be “S”
If the UPS is configured as parallel the indication will be “P” followed by the UPS number
The max no. of module units are 2 per system.
EXEMPLES:
S stands for Single UPS. The system consists of ONLY one UPS
P1 stands for Parallel UPS in a Multi-UPS system and 01 stands for the first Module (MASTER)
in the Multi-UPS system.
P2 stands for Parallel UPS in a Multi-UPS system and 02 stands for the second Module (SLAVE)
in the Multi- UPS system.
The configuration of the single / parallel UPS is achieved in the Menu “SET UP SERVICE”. See Service Manual
section E
4.1.3.2 Main Menu Screen
DESCRIPTION LCD-DISPLAY
Logging Control. A log of the last 99 events is
1
stored in the Power Management Display.
In Menu Measurements: monitor voltages,
2
power, frequencies, currents, autonomy etc.
The Command Menu enables to perform the
3
commands “Load to inverter”, Load to bypass,
battery test.
The UPS Data are the UPS personalized
4
information “serial number”
Various settings can be performed by the user:
5
Date/Time, automatic battery test, etc.
Various adjustments can be performed by the
6
service staff
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Æ EVENT LOG
MEASUREMENTS
Æ MEASUREMENTS
COMMANDS
Æ COMMANDS
UPS DATA
Æ UPS DATA
SET-UP USER
Æ SET-UP USER
SET-UP SERVICE
Æ SET-UP SERVICE
NO MORE MENU
Page 51
A
4.1.3.3 Event Log Screen
DESCRIPTION LCD-DISPLAY
Logging Control; a log of the last 99 events is
1
stored in the Power Management Display.
Every stored event is identified with a sequential
2
number and time stamp.
3
ll events and alarms are indicated with their date
and time of appearance.
4.1.3.4 Measurements Screen
DESCRIPTION LCD-DISPLAY
Battery Runtime
1
UPS-Output Frequency
2
Bypass Frequency.
3
Battery Voltage
4
Battery Charger Current
5
Discharge Current.
6
Rectifier Voltage of all three phases
7
Bypass Voltage of all three phases
8
Output Voltage of all three phases
9
Output Current of all three phases
10
Active Output Power of all three phases
11
Reactive Output Power of all three phases
12
Apparent Output Power of all three phases
13
Output Power of all three phases
14
Battery capacity
15
01 05-10-00
LOAD TO INV.
02 05-10-00
LOAD TO BYP.
03 05-10-00
LOAD OFF
BATT. RUN TIME (MIN)
00h 00m
OUTPUT FREQUENCY (HZ)
50.00
BYPASS FREQUENCY (HZ)
50.00
BATTERY VOLTAGE (V)
+ 0.0 - 0.0
BATT. CHARGE CUR. (A)
+ 0.0 - 0.0
DISCHARGE CURRENT (A)
00.00
RECTIFIER VOLTAGE (V)
230 230 230
BYPASS VOLTAGE (V)
230 230 230
OUTPUT VOLTAGE (V)
230 230 230
OUTPUT CURRENT (A)
00.00 00.00 00.00
ACTIVE POWER (KW)
00.00 00.00 00.00
REACTIVE POWER (kVAr)
00.00 00.00 00.00
APPARENT POWER (KVA)
00.00 00.00 00.00
OUTPUT POWER (%)
00.00 00.00 00.00
BATT. CAPACITY (%)
00.00
14-38-59
14-38-56
14-37-14
Section-4
4.1.3.5 Commands Screen
DESCRIPTION LCD-DISPLAY
Transfer Load to inverter
1
Transfer Load to bypass.
2
Battery Test
3
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Æ LOAD TO INVERTER
LOAD TO BYPASS
Æ LOAD TO BYPASS
PERFORM BATT.TEST
Æ PERFORM BATT.TEST
NO MORE COMMANDS
Page 52
4.1.3.6 UPS Data
DESCRIPTION LCD-DISPLAY
Section-4
These general UPS Data are installed at the
1
manufacturing plant
Manufacturing date
2
EPROM Version
3
Actual Date and Time
4
4.1.3.7 Set-Up User
DESCRIPTION LCD-DISPLAY
Set-up Language
1
(not active yet)
Set-up Date and Time
2
Set-up battery test
3
Set-up operation with Gen-Set
4
UPS SERIAL NUMBER
NW-nnnnn
DATE OF MANUFACTURE
15-01-2009
EPROM VERSION
V-000
DATE TIME
dd-mm-yyyy hh:mm:ss
Æ SET LANGUAGE
SET DATE AND TIME
ENGLISH
FRANCAIS
POLISH
Æ SET-UP DATE/TIME
SET-UP BATT. TEST
DD-MM-YY HH-MM-SS
Æ SET BATTERY TEST
SET GENERATOR OP.
DAY OF MONTH
(1-31)
HOUR OF DAY
(1-24)
REPETITIVE (Y/N)
YES/NO
Æ SET GENERATOR OP.
NO MORE SETTINGS
BATT.CHARGE LOCK
YES/NO
BYPASS LOCK
YES/NO
4.1.3.8 Set-Up Service
DESCRIPTION LCD-DISPLAY
This Menu is reserved for authorized service
1
engineers. It is not to be used by End-Users
Type in password
2
Password is necessary to enter: Service Manual
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Æ SET-UP SERVICE
PASSWORD
Æ PASSWORD.
Page 53
4.1.4 OPERATING MODES
4.1.4.1 Mode "ON LINE" (INVERTER MODE)
The ON-LINE-Mode is the UPS-Operating Mode in which the load is supplied throug h the RECTIFIER and
INVERTER.
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS OFF
INVERTER Green
BATTERY Green
Using the control panel (see figure 1.1), the UPS can easily be transferred to the ON-LINE-Mode. The ONLINE-Mode provides the highest degree of protection, especially in the event of a mains disturbance or failure.
Section-4
This operating mode is always recommended if the critical loads (computer systems) will not tolerate any
interruption of the supply (not even the shortest).
In the unlikely event of an inverter fault or overload condition the UPS will transfer the load automatically and
without interruption to the static bypass-mains supply (transfer time = 0).
4.1.4.2 Mode"OFF-LINE"(ECO- or BYPASS MODE)
In the "OFF-Line Mode”, the load is supplied from the mains through the static bypass.
Using the control panel (see figure 1.1), the UPS may be easily transferred to "Bypass Mode”.
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER OFF
BATTERY Green
When the UPS is operating in "Bypass Mode”, the efficiency of the system is higher. In the event of a mains
failure the load will automatically be transferred from mains to inverter within 5 msec (this is valid for single and
parallel systems). The battery charger remains active in the "Bypass-Mode”.
The "Bypass-Mode”, is recommended only if the loads can tolerate interruptions of 3-5 ms (transfer time from
Bypass Mode to ON-LINE Mode).
TO HAVE TO MOST ESSENTIAL SECURITY LEVEL, WE RECOMMEND TO
NOTE!
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RUN THE UPS ON NORMAL OPERATION MODE, MEANS UPS MODE.
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4.1.4.3 "MAINTENANCE BYPASS" - Mode
The Maintenance Bypass Mode is performed by means of the IA1 BYPASS SWITCH on the rear of the UPS:
Section-4
POSITION OF
SWITCH
EFFECT
ON Bypass-Switch Closed (Load supplied directly from mains)
LCD-indication: “MANUAL BYP IS CLOSED” LED Indicators will indicate
as shown in table below.
OFF
Bypass-Switch Open – Normal operating condition
(Load supplied by inverter)
LCD-indication “MANUAL BYP IS OPEN”
LED Indicators will indicate as shown in table below.
MAINS
MAINTENANCE
BYPASS
UPS
LOAD
LED Indicator ON OFF
LINE 1 Green Green
LINE 2 Green Green
BYPASS Green OFF
INVERTER RED Green
BATTERY Green Green
Before transferring the load to Maintenance Bypass (IA1) always make sure all the UPS-modules are in
the "Bypass-Mode” or “ECO-Mode”.
ON OPERATION MODE „MANUAL BYPASS“ THE LOAD IS NOT
PROTECTED AGAINST ANY MAINS FAILURES OR MAINS
NOTE!
DISTURBANCES.
4.1.4.4 Parallel Isolator (IA2)
Every UPS-unit is provided with an output parallel isolator (IA2) which, when opened isolates the corresponding
unit from the PARALLEL BUS and from the LOAD. Once IA2 is open there is no power coming from its inverter.
In redundant parallel configurations
it is used to isolate a unit from the parallel system without the need of
transferring the load to bypass.
POSITION EFFECT
ON Normal Operation (Load supplied by UPS)
OFF
UPS-Module isolated from Parallel Bus for maintenance or module replacement (UPSModule not supplying load)
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Section-5
CONTENTS SECTION-5
5.1 OPERATION - PROCEDURES....................................................................................................2
5.1.1 START-UP PROCEDURE ....................................................................................................2
5.1.2 SHUTDOWN PROCEDURE .................................................................................................4
5.1.3 LOAD TRANSFER: FROM INVERTER OP ERATION TO MAINTENANCE BYPASS..........5
5.1.4 LOAD TRANSFER: FROM MAINTENANCE BYPASS TO INVERTER OPERATIONS .......6
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5.1 OPERATION - PROCEDURES
5.1.1 START-UP PROCEDURE
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
Situation of UPS-System before switching it on:
1. Make sure the fuses for the supply of UPS-System in the Input Distribution Boar d on site are open.
2. Make sure all the input and output cabling has been performed correctly.
3. Verify that the Parallel Isolator Switch IA2 is open (Position OFF).
4. Verify that the Maintenance Switch IA1 is open and in Position OFF.
5. Make sure that the internal battery enclosure fuses and/or the external battery cabinets fuses are
open.
6. Bypass fuses F2 and rectifier fuses F1 are inserted.
Start up procedure of PowerScale:
AUTHORIZED BY THE MANUFACTURER.
Section-5
1. Insert fuses for the supply of UPS-System in the Input Distribution and check the input phase
rotation.
- The LED-indicators LINE 1 and battery on UPS-Module is lit – green
- On LCD-Display “LOAD OFF, SUPPLY FAILURE” will appear.
2. UPS 1:
Press both “ON/OFF” Main Buttons to switch on UPS.
LCD panel must display: “LOAD DISCONNECTED PARALLEL SWITCH OPEN” and the LEDindicator will appear as shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER OFF
BATTERY Flashing Green
3. Check Command: LOAD TO INVERTER
LED indicator will appear as shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS OFF
INVERTER Green
BATTERY Flashing Green
4. Scroll through the menu measurement and check their corre ctness
5. Check battery polarity and voltage.
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Section-5
6. If the battery polarity and voltage are correct insert battery enclosure and/or external battery fuses
(breakers).
7. Testing of Parallel Functions
(The load fuses in output Distribution Board are still open i.e. the loads are disconnected!).
All UPS-Systems are on INVERTER MODE
8. Press simultaneously the two ON/OFF buttons on the UPS-control panel (PMD) on all control panels
to turn the systems OFF. On the LCD’s message “LOAD OFF, SUPPLY FAILURE” will appear
9. Close Parallel Isolator IA2 (position ON) of Module 1, on LCD: “PARALLEL SW CLOSED” will
appear.
10. Press simultaneously the two ON/OFF buttons on the UPS-control panel (PMD) to turn the UPS ON.
On output Terminal Block there is now UPS power and on all LCD’s: “LOAD PROTECTED” will
appear.
11. Close Parallel Isolator IA2 (position ON) of Module 2, on LCD: “PARALLEL SW CLOSED” will
appear.
12. Press simultaneously the two ON/OFF buttons on the UPS-control panel (PMD) to turn the UPS ON.
On output Terminal Block there is now UPS power and on all LCD’s: “LOAD PROTECTED” will
appear. (now the two units are operating in parallel)
13. Perform step 11. and 12. until all the unit of the system are complete switched in parallel.
14. Load transfer to Maintenance Bypass
On the control panel go to Menu COMMANDS and choose command “LOAD TO BYPASS”, (for
parallel operation is enough to give the order in one of the units) and transfer the load to mains.
Close Maintenance Bypass Switch IA1 (position ON)
On LCD: “MANUAL BYP IS CLOSED” will appear and the LED-indicator will indicate as shown
below:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER RED
BATTERY Green
15. Connect Load to the UPS Output
Insert fuses in output Distribution Board
Verify on control Panel that the load is on bypass
16. Open Maintenance Bypass Switch IA1
On LCD: “MANUAL BYP IS OPEN” will appear followed by “LOAD NOT PROTECTED”
17. Check on LCD the Output Powers, Voltages Currents and Frequencies.
18. Load transfer to Inverter
On control panel go to Menu COMMANDS, choose command “LOAD TO INVERTER” and transfer
the load to inverter.
On all LCD’s: “LOAD PROTECTED” will appear
19. Check the output Voltages and Currents once again.
THE LOAD IS NOW PROTECTED BY THE POWERSCALE
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Section-5
5.1.2 SHUTDOWN PROCEDURE
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
The POWERSCALE may be shutdown completely, if the load does not need input power for an extended period of
time.
It may be switched to Maintenance Bypass Mode for service or maintenance purposes, or transferred to the OFFLINE Mode (ECO-Mode), if the load does not need the highest degree of protection.
The load may be disconnected by means of the two ON/OFF (LOAD-OFF) buttons for securi ty reasons.
Complete Shutdown procedure of POWERSCALE:
Only in case there is no need to supply the load, the UPS System can be completely shutdown. The following
procedures can only be executed after the load has completely been de-energized.
IN THE CASE THAT THE PARALLEL UPS SYSTEM HAS TO BE TURNED OFF,
NOTE!
THEN BOTH ON/OFF BUTTONS ON ALL UPS MODULES HAVE TO BE PUSHED.
IN THIS CASE THE POWER SUPPLY TO THE LOAD WILL BE INTERRUPTED.
1. Verify that the loads are shutdown and that there is no need for power supply to the load.
2. If the loads are all disconnected, press simultaneously both ON/OFF-Buttons on UPS-Control Panel
on all Control Panels.
On the LCD: “LOAD OFF, SUPPLY FAILURE” will appear and the LED-indicator will indicate as
shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 OFF
BYPASS OFF
INVERTER OFF
BATTERY Green
3. Open all Parallel Isolator Switches IA2.
4. Open battery fuses/breakers on external battery cabinets or racks.
5. Open the mains fuses/breaker in the building distribution panel.
MAKE SURE THE INTERNAL DC-CAPACITORS (ELCO) HAVE BEEN
NOTE!
DISCHARGED WAITING AT LEAST 10 MINUTES.
THE POWERSCALE IS NOW VOLTAGE FREE.
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5.1.3 LOAD TRANSFER: FROM INVERTER OPERATION TO MAINTENANCE BYPASS
If it is necessary to perform service or maintenance on the UPS it is possible to transfer the UPS to
MAINTENANCE BYPASS.
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
Section-5
Situation of UPS-System before starting the Transfer Procedure to Mainten ance Bypass:
The load is protected by PowerScale running in normal operation. (The UPS is operating on inverter).
1. Using LCD panel, select the COMMANDS menu, choose command “LOAD TO BYPASS” and
transfer the load to mains. (for parallel operation is enough to give the order in one of the units)
On LCD panel “LOAD NOT PROTECTED” will appear.
2. Close Maintenance Bypass Switch IA1 (position ON). (for parallel operation close all IA1)
On LCD: “MANUAL BYP IS CLOSED” will appear and the mimic panel will show:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER RED
BATTERY Green
3. Press simultaneously the two ON/OFF buttons on the UPS-control panel (PMD) on all control panels.
On the LCD’s message “LOAD OFF, SUPPLY FAILURE” will appear and the mimic panel will sh ow:
LED Indicator Colour
LINE 1 Green
LINE 2 OFF
BYPASS OFF
INVERTER OFF
BATTERY Flashing Green
4. Open the Parallel Isolators IA2 on all UPSs
5. Open battery fuses/breakers on the external battery cabinets or racks.
NOTE!
THE UPS SYSTEM IS STILL POWERED (DANGEROUS VOLTAGE).
THE LOAD IS NOW SUPPLIED BY MAINS AND IS THEREFORE NOT
NOTE!
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PROTECTED THROUGH THE UPS
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Section-5
5.1.4 LOAD TRANSFER: FROM MAINTENANCE BYPASS TO INVERTER OPERATIONS
This procedure describes the sequence of operations to be done in order to restart the UPS and restore ON-LINE
mode (Load on Inverter).
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
Situation of UPS-System before starting the Transfer Procedure to ON-LINE mode:
The load is supplied directly by Input Mains power and the UPS is OFF.
1. Close battery fuses/breakers in the external battery cabinets or racks.
2. On the LCD’s: “LOAD OFF, SUPPLY FAILURE” will appear and the mimic panel will show:
LED Indicator Colour
LINE 1 Green
LINE 2 OFF
BYPASS OFF
INVERTER OFF
BATTERY Flashing/Green
3. Close all Parallel Isolators IA2 and check message “PARALLEL SW CLOSED” on LCD of each UPS.
4. Press simultaneously the two ON/OFF buttons on the UPS-control panel (PMD).
Unit will start-up and after about 60 seconds the mimic panel will show:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER RED
BATTERY Green
5. Make sure that the bypass LED is green, then open the Maintenance Bypass Switch IA1 of each unit
(position OFF).
6. Using LCD panel, select the COMMANDS menu and choose command “LOAD TO INVERTER” (for
parallel operation is enough to give the order in one of the units). This will transfer the LOAD to
Inverter on the complete system (all units). On LCD panel “LOAD PROTECTED” will appear.
THE LOAD IS NOW SUPPLIED BY INVERTER POWER AND IS PROTECTED
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Section-6
CONTENTS SECTION-6
6.1 MULTI-CABINET CONFIGURATION ..........................................................................................2
6.1.1 CONCEPT OF MULTI-CABINET CONFIGURATION ...........................................................2
6.1.2 INSTALLATION INSTRUCTIONS.........................................................................................3
6.1.2.1 Introduction ....................................................................................................................3
6.1.2.2 Paralleling of UPS-Cabinets...........................................................................................3
6.1.2.2.1 Connection of Parallel Communication Cables (BUS-lines).......................................3
6.1.2.2.2 Parallel Adapter and DIP-Switch SW2-2 ....................................................................4
6.1.2.3 DIP-Switch SW1-9 Settings ........................................................................................... 4
6.1.2.4 DIP Switch SW1-9..........................................................................................................4
6.1.2.5 ON/OFF – Main Buttons.................................................................................................5
6.1.2.6 Parallel Isolator (IA2)......................................................................................................5
6.1.2.7 Maintenance Bypass (IA1).............................................................................................5
6.1.2.7.1 Redundant Parallel Configuration...............................................................................5
6.1.2.7.2 Capacity Parallel Configuration ..................................................................................5
6.1.2.8 ECO-MODE (BYPASS MODE) in Parallel Systems ......................................................5
6.1.3 COMMISSIONING OF PARALLEL CONFIGURATION ........................................................6
6.1.3.1 Start-up of a Parallel Configuration................................................................................6
6.1.3.2 Shutdown of Parallel Configuration................................................................................6
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Section-6
6.1 MULTI-CABINET CONFIGURATION
6.1.1 CONCEPT OF MULTI-CABINET CONFIGURATION
The POWERSCALE UPS may be paralleled for power capacity or for redundancy up to 20 units. The standard
version is not provided with this feature which is optional and field upgradable.
…
Fig. 1.1. POWERSCALE Multi-Cabinet Chain.
The Multi-Cabinet Chain is based on a decentralized bypass architecture i.e. every UPS is provided with its own
static bypass. In a parallel system there is always one Master UPS and the other UPSs are slaves. If at any time
the master is faulty the next UPS (former slave) will immediately take over the master function and the former
master will switch off.
Every UPS unit in a parallel configuration is provided with a proper output parallel Isolator (IA2) which, when
opened isolates the corresponding unit from the parallel system. Once the parallel isolator (IA2) of a unit is open
that unit is isolated from the rest of the parallel system and therefore does not provide power to the output.
For example if you perform the command “LOAD TO BYPASS” on any unit, all the units will transfer the load
simultaneously to mains and if you perform the command “LOAD TO INVERTER” on any unit all the UPS’s will
simultaneously transfer the load to the inverters.
The POWERSCALE is paralleled for redundancy (highest availability) or for po wer parallel systems.
IMPORTANT:
POWERSCALE. If in a parallel UPS system the load is transferred to the BYPASS (load on mains) and if the mains
fails, the UPS’s will all be automatically transferred to inverter within 5msec.
The BYPASS MODE (ECO-MODE) function of a parallel systems is the same as in single units of
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6.1.2 INSTALLATION INSTRUCTIONS
6.1.2.1 Introduction
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
NOTE: IN ORDER TO ACHIEVE EQUAL LOAD SHARING BETWEEN THE UPS-CABINETS, THE INPUT CABLE
LENGTHS FROM THE INPUT DISTRIBUTION BOARD TO THE UPS AND FROM THE OUTPUT CABLE TO THE
OUTPUT DISTRIBUTION BOARD SHOULD BE THE SAME RESPECTIVELY.
WHEN CABLING THE UPS’S BEWARE TO CONNECT INPUT AND OUTPUT WIRES TO THE CORRESPONDING
TERMINALS, RESPECTI NG T HE SAME PHASE SEQUENCE ON ALL UPS CABINET S.
EXAMPLE: PHASE1 OF UPS1 = PHASE1 OF UPS2 = …… = PHASE1 OF UPS n
6.1.2.2 Paralleling of UPS-Cabinets
6.1.2.2.1 Connection of Parallel Communication Cables (BUS-lines)
Section-6
For the correct performance of different parallel functions and operations the parallel units communicate
continuously between each other. This is achieved by means of the so-called communication BUS-Lines.
After terminating the input and output cabling of each single UPS, it is necessary to connect the units together to
form the parallel system. For this purpose a communication BUS line is connected sequentially between the units.
Connect communication BUS lines according to Figure 1.2.
CONNECT THE BUS CABLES ONLY WITH SWITCHED OFF UPS AND OPENED
PARALLEL ISOLATORS IA2. RESPECT THE FOLLOWING CONNECTION
NOTE!
SEQUENCES.
1. Fit the Parallel Adapter over the Connector JD8 on all UPS-cabinets
2. Set DIP Switch SW2-2 on each Parallel Adapter depending on the UPS Cabinet in the parallel
cabinet configuration (see section 6 chapter 1.2.2.2)
3. Connect PORT JD6 on Parallel Adapter of UPS-Cabinet 1and PORT JD5 of Parallel Adapter of UPSCabinet 2 with the corresponding BUS-Cable;
4. Connect PORT JD6 on Parallel Adapter of UPS-Cabinet 2 and PORT JD5 of UPS-Cabinet 3 with the
corresponding BUS-Cable
5. Continue in the same manner for the remaining UPS-Cabinets.
UPS-Cabinet 1 UPS-Cabi net 2 UPS-Cabi net n- 1 UPS-Cabinet n
Parallel Adapter
Master-Slave
Master-Slave
Output
JD6 JD5
Input
SW2-2
Parallel Adapter
Master-Slave
Master-Slave
Output
JD6 JD5
Input
SW2-2
Parallel Adapter
Master-Slave
Master-Slave
Output
JD6 JD5
SW2-2
Input
Parallel Adapter
Master-Slave
Master-Slave
Input
Output
JD6 JD5
SW2-2
Figure 1.2.Connection of the Bus Lines when paralleling UPS-Cabinets by means of Parallel Adapters.
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6.1.2.2.2 Parallel Adapter and DIP-Switch SW2-2
If the UPS-CABINETS are paralleled the Parallel Adapter will be placed on the Connector JD8 on the
distribution panel and the communications cables between the cabinets will be connected through the
connectors JD5 and JD6, as we are doing now.
NOTE: set the Switch SW2-2 correctly according to the corresponding cabinet configuration.
Section-6
JD 5
SW2-2
JD8
SingleUnit First Unit Middle Unit Last Unit
SW 1 ON OFF OFF ON
Parallel
Adapter
JD6
SW 2 ON ON OFF OFF
6.1.2.3 DIP-Switch SW1-9 Settings
Before starting up the parallel system it is necessary to set the DIP Switches SW1-1 and SW1-9 to their correct
positions.
6.1.2.4 DIP Switch SW1-9
The DIP Switch SW1-9 is located on every Cabinet (POWERSCALE) With this switch it is possible to
determine the “position of an POWERSCALE - Cabinet” in a Multi-Cabinet Chain. Define each
POWERSCALE - Cabinet in a Multi-Cabinet Chain as:
1. The “First”,
2. The “Middle” (there may be more than one) and
3. The “Last”
Cabinet in the Multi-Cabinet Chain by setting the DIP Switch SW1-9 on each cabinet according to the Table
below:
SW1-9
Single
UPS
1
2
3
4
5
6
7
8
9
ON
ON
ON
ON
ON
ON
ON
ON
ON
First
UPS
OFF OFF ON
Middle
UPS
ON OFF ON
ON OFF ON
ON OFF ON
ON OFF ON
ON OFF ON
ON OFF OFF
ON OFF ON
ON OFF ON
Last
UPS
After having set the SW1-9 on all the POWERSCALE - Cabinets correctly the UPS’s may be commissioned
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Section-6
6.1.2.5 ON/OFF – Main Buttons
The ON/OFF-Buttons serve to shutdown the UPS-system for service or maintenance or for emergency reas ons.
WHEN BOTH ON/OFF BUTTONS ON ALL UPS MODULES IN A PARALLEL
NOTE!
6.1.2.6 Parallel Isolator (IA2)
Every UPS-unit (Means each Module) is provided with a parallel isolator IA2. The parallel isolator is an important
element of the UPS-unit, that allows the isolation of a Module from the parallel system without the need to transfer
the load to bypass.
NOTE!
SYSTEM ARE PUSHED THE POWER SUPPLY TO THE LOAD WILL BE
INTERRUPTED.
IA2 OPEN:
THE CORRESPONDING UPS-MODULE IS ISOLATED FROM THE OUTPUT.
THERE IS NO COMMUNICATION BETWEEN THE ISOLATED UNIT AND THE
REST OF THE PARALLEL SYSTEM. THE ISOLATED UPS-MODULE MAY BE
REPLACED WITHOUT COMPROMISING THE REST OF THE SYSTEM.
IA2 CLOSED:
THE CORRESPONDING UPS IS BEING ADDED TO THE REST OF THE
PARALLEL SYSTEM.
IMPORTANT: BEFORE CLOSING THE IA2 OF A UPS-MODULE BE SURE THAT
THE STATUS OF THAT UPS-MODULE IS THE SAME AS OF THE REST OF THE
OPERATING UPS-MODULE WITH CLOSED IA2. EXAMPLE: IF ALL UPS’S WITH
CLOSED IA2 ARE ON INVERTER, MAKE SURE THAT THE UNIT ON WHICH
ISOLATOR IA2 IS BEING CLOSED IS ALSO ON INVERTER.
6.1.2.7 Maintenance Bypass (IA1)
There are two types of Parallel System Configurations: redundant and capacity parallel systems
(see SECTION 5).
6.1.2.7.1 Redundant Parallel Configuration
In a redundant parallel system a UPS-module may easily be isolated from the parallel system by opening the
respective isolator (IA2). It is now possible to operate or shut down this unit without influencing the rest of the
parallel system. The rest of the parallel system will continue to protect the load. The isolated UPS-Module may be
replaced without the need of transferring the load to bypass by means of the Maintenance Bypass (IA1).
6.1.2.7.2 Capacity Parallel Configuration
In the event of a fault in one of the UPS-Modules in a capacity parallel system the load will automatically be
transferred to static bypass (mains). In order to replace the faulty module the load must be transferred to mains by
means of Maintenance Bypass (IA1).
6.1.2.8 ECO-MODE (BYPASS MODE) in Parallel Systems
The Eco-Mode function in a Parallel System is the same as in Single Systems. If in a PowerScale Parallel System
the load is supplied by the mains(load on mains) and in the event of mains failure, all UPS’s will automatically
transfer the load back to the inverters with 5msec.
In order to provide the load with maximum protection NEWAVE always recommends that the
!
load be supplied by the inverter (ON-LINE-Mode).
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Section-6
6.1.3 COMMISSIONING OF PARALLEL CONFIGURATION
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
6.1.3.1 Start-up of a Parallel Configuration
Before starting up a parallel Configuration verify that:
1. All the input and output cabling has been performed correctly according to section 2 of this User
Manual;
2. The parallel communication cables have been connected correctly according to Paragraph 6.1.2.2.1
3. All the DIP Switches for POWERSCALE - Cabinets been set correctly according to
Paragraphs 6.1.2.2.2 and 6.1.2.4
4. All the internal (if any) and /or external battery cabinets/racks have been connected correctly
The start-up of a parallel Configuration may be performed in analogy to the start-up procedures for a single
PowerScale - Cabinet described in Paragraph 1.1 of section 5.
6.1.3.2 Shutdown of Parallel Configuration
Before shutting-down of a Parallel Configuration make sure that the loads do need power protection and that they
are disconnected.
The UPS may be shut down completely if the loads do not need any power supply. Therefore the
!
steps in this Paragraph are to be performed only after the load has been disconnected and does
not need any power supply.
To perform a complete shutdown of a Parallel Configuration proceed in analogy to the shutdown procedures
described in Paragraph 1.2 of section 5.
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Section-7
CONTENTS SECTION-7
7.1 MAINTENANCE...........................................................................................................................2
7.1.1 INTRODUCTION...................................................................................................................2
7.1.2 USER RESPONSIBILITIES .................................................................................................. 2
7.1.3 ROUTINE MAINTENANCE...................................................................................................2
7.1.4 BATTERY TEST....................................................................................................................2
7.1.5 BATTERY MAINTENANCE................................................................................................... 3
7.1.6 BATTERY DISPOSAL AND RECYCLING ............................................................................3
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7.1 MAINTENANCE
7.1.1 INTRODUCTION
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED BY A
SERVICE ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
WARNING!
AUTHORIZED BY THE MANUFACTURER.
Section-7
To ensure an optimum operation of the POWERSCALE
and a continuous and efficient protection of the connected
load it is recommended to check the batteries every 6 months, depending on the ambiance temperature.
7.1.2 USER RESPONSIBILITIES
There are no user serviceable parts contained within the UPS so the maintenance responsibilities of the user are
minimal. To maximize the useful working life and reliability of the UPS and its batteries, the environment in which the
UPS operates should be kept cool, dry, dust and vibration free. The batteries should be hold fully charged.
7.1.3 ROUTINE MAINTENANCE
The UPS is designed to receive regular preventative maintenance inspections. These preventative maintenance
inspections are essential to ensure that both the useful working life and the reliability of the UPS are maximized.
When the UPS is commissioned, the commissioning field service engineer will attach a service record book to the
front of the UPS and this will be used to record the full service history of the UPS.
Preventative maintenance inspections involve working inside the UPS, which contains hazardous AC and DC
voltages. Only NEWAVE trained or agreed service personnel and authorized field service engineers are fully aware
of all of the hazardous areas within the UPS.
During a preventative maintenance inspection the field service engineer will carry out the following checks:
• Site/enivrement conditions;
• Integrity of electrical installation;
• Cooling airflow;
• Rectifier operation and calibration;
• Inverter operation and calibration;
• Static switch operation;
• Battery status;
• Load characteristics;
• Integrity of alarm and monitoring systems;
• Operation of all installed options
7.1.4 BATTERY TEST
The battery test takes approx. 3 minutes and should be performed only if:
• there are no alarm conditions
• the battery is fully charged
• mains is present.
The battery testing can be carried out independently of the operation mode (OFF-LINE or ON-LINE) and whether
or not the load is connected. The battery test procedure can be performed from the UPS front panel. See
“Operation” Section-4, Paragraph 4.1.4
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7.1.5 BATTERY MAINTENANCE
The battery maintenance shall be performed by a service engineer from the manufacturer or from an agent
authorized by the manufacturer.
7.1.6 BATTERY DISPOSAL AND RECYCLING
Batteries contain dangerous substances that will harm the environment if
thrown away. If you change the batteries yourself, call qualified organizations
for battery disposal and recycling.
Section-7
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Section-7
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Section-8
CONTENTS SECTION-8
8.1 TROUBLESHOOTING.................................................................................................................2
8.1.1 ALARMS................................................................................................................................2
8.1.2 MENU, COMMANDS, EVENT LOG AND MEASUREMENTS..............................................2
8.1.3 FAULT IDENTIFICATION AND RECTIFICATION ................................................................2
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Section-8
8.1 TROUBLESHOOTING
8.1.1 ALARMS
In the event of an alarm condition the red LED-Indicator “Alarm” and the audible alarm will turn on.
In this case proceed as follows:
1. Silence the audible alarm by pressing the button "Reset".
2. Identify the cause of the alarm condition by means of the EVENT LOG in the MAIN menu.
(see Section-4, Paragraph 4.1.3.2
3. In case of doubts please contact the nearest Service centre.
4. Fault identification and rectification information is given below.
8.1.2 MENU, COMMANDS, EVENT LOG AND MEASUREMENTS
In section 4 there is a detailed description of the Menu, Commands, Event Log and Measurements that can be
operated and displayed on the LCD. The List of Alarms and Messages are shown below.
8.1.3 FAULT IDENTIFICATION AND RECTIFICATION
)
The major alarm conditions that will be encountered are:
Alarm Condition Meaning Suggested Solution
UPS FAULT
MAINS BYP/RECT
FAULT
OUTPUT SHORT
OVERLOAD
OVERTEMPERATURE
BATTERY CHARGER
OFF
INVERTER FAULT
SYNCHRON FAULT
BATTERY IN
DISCHARGE
MANUAL BYP IS
CLOSED
There is a fault in the UPS and therefore
normal operation cannot be guaranteed
Mains power supply is outside prescribed
tolerance
There is a short circuit at the output of UPS
(on load side)
Load exceeds the UPS rated power
UPS temperature has exceeded the
allowed value
The attached battery and the battery
charger set-up do not correspond or
battery charger fault
Inverter is faulty. Call the authorised service centre for assistance.
The inverter and mains are not
synchronised.
Battery is near end of autonomy
Maintenance Bypass closed. Load
supplied by mains
Call the authorised service centre for assistance
The input power to UPS is too low or missing.
If site power appears to be OK, check the input circuit
breakers etc. supplying the UPS
Check all output connections and repair as required.
Identify which piece of equipment is causing the overload
and remove it from the UPS.
Do not connect laser printers, photocopiers, electric
heaters, kettles etc. to the UPS
Check the ambient temperature of the UPS is less than
30° C.
If the ambient temperature is normal call the authorised
service centre for assistance.
Call the authorised service centre for assistance.
The frequency of the input voltage to the UPS is outside
operational limits and the UPS static bypass has been
temporarily disabled.
Shutdown load connected to UPS before the UPS
switches itself off to protect its batteries
This alarm is only displayed if the UPS is on
Maintenance Bypass
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Section-9
CONTENTS SECTION-9
9.1 OPTIONS .....................................................................................................................................2
9.1.1 INTRODUCTION...................................................................................................................2
9.1.2 REMOTE SHUT DOWN........................................................................................................2
9.1.3 GENERATOR ON FACILITIES.............................................................................................3
9.1.4 WAVEMON SHUTDOWN AND MANAGEMENTSOFTWARE..............................................3
9.1.4.1 Why is UPS Management important? ............................................................................3
9.1.4.2 WAVEMON Shutdown and Monitoring Software ...........................................................3
9.1.5 SNMP CARD/ADAPTER FOR NETWORK MANAGEMENT /REMOTE MONITORING ......5
9.1.6 MODEM/ETHERNET CARD / NEWAVEWATCH™ MANAGEMENT SOFTWARE..............6
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9.1 OPTIONS
9.1.1 INTRODUCTION
The PowerScale is provided with the following accessories:
• REMOTE SHUT DOWN FACILITIES
• GENERATOR ON FACILITIES
• 2 CUSTOMER IN FUNTIONS (ON REQUEST)
• TEMPERATURE SENSOR FOR TEMP. DEPENDING BATTERY CHARGING
• SOFTWARE FOR AUTOMATIC SHUTDOWN AND MONITORING
• SNMP INTERFACES FOR NETWORK MANAGEMENT AND REMOTE MONITORING
• MODEM/ETHERNET INTERFACE FOR NEWAVEWATCH
TM
MANAGEMENT SOFTWARE
Section-9
9.1.2 REMOTE SHUT DOWN
The REMOTE SHUT DOWN must use a normally closed contact, which opens to operate the rem ote shut down
sequence. Usually the shut down procedure is disabled and it should be activated by a Hardware Code on “Setup
Service” menu”. Please contact your distributor to enable this operation.
The remote shutdown on terminal port X1/7.. X1/8 is located on the PowerScale frame on communication card
with terminal blocks X1. See Section-3, Paragraph 3.1.2.2
In order to allow removal, maintenance or testing of any remote shut down facility without disturbing the normal
operation of the UPS, it is recommended that a terminal block, with linking facilities, be installed between the UPS
and the stop button.
1. Use a screened cable with 1 pair (section of wires 0.5 mm
2. Connect the cable as shown in Fig. 1.2
Cabinets A&B
UPS
Remote shut down
(X1)
Cabinet C
Terminal Block
X1/7
X1/8
for details.
2
) and maximum length of 100 m.
REMOTE SHUT DOWN SWITCH
(N.C. = Normally Closed)
X1
Fig 1.2 Drawing of the wiring for the REMOTE SHUT DOWN SWITCH.
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Section-9
9.1.3 GENERATOR ON FACILITIES
The Generator ON facility must use a normally open contact that closes to indicate that a generator is running and
supplying input power to UPS. It is located at the bottom of the PowerScale frame on communication card with
terminal blocks X1. See Section-3, Paragraph 3.1.2.2
When used, this facility disables the UPS static bypass and prevents the UPS from transferring the load on to the
generator power supply and/or block the battery charger during the time the UPS is supplied from the genset.
Please refer to Section-4, Paragraph 4.1.1.10
for details
Generator alarm panel
Cabinets A&B
Generator port
UPS
X1/1
X1/2
Cabinet C
X1
Figure 1.3: Generator ON Connection
9.1.4 WAVEMON SHUTDOWN AND MANAGEMENTSOFTWARE
9.1.4.1 Why is UPS Management important?
By combining a UPS with network management products, such as an SNMP protocol, System-administrators are
guaranteed their data and their system will constantly be protected from corruption or data loss even in the event of
an extended power failure or when batteries reach a critical low state. In the event of a power disturbance system
administrators can also monitor their network from a central location, allowing an early detection of problems. In
fact utility power is unreliable at times, ensuring that all network systems have constant power can be a difficult
task. The situation becomes even more complex if systems are managed across a Local Area Network (LAN) or
Wide Area Network (WAN) around the world.
When a power failure occurs action can be taken to protect the system and its valuable data. If no action is initiated
by the operator, this event can seriously damage the system. The UPS software will react automatically in such a
case and shutdown the operating system. NEWAVE has found it important to have a complete solution for its UPS
and is able to offer a wide range of monitoring/remote controls for assuring the maximum protection degree to the
NEWAVE customers.
9.1.4.2 WAVEMON Shutdown and Monitoring Software
WAVEMON Software is an external monitoring and shutdown software which was designed to operate with all
NEWAVE UPS products, both with the DRY PORT (Relays) on Terminal block X2 and RS232 port JD11 on the
communication card.
The software packet consists of a CD ROM for most diffused operating systems (Windows, Unix, OS/2, DEC VMS,
Novell, Apple), a standard connection and a user manual.
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Section-9
The dry port X2 with voltage-free contacts may also be used for automatic shutdown in connection with
WAVEMON Software. It is necessary to provide a cable of 0.5 mm2 to connect Terminals X2 of the UPS and the
serial port of the server.
Figure 1.4.2. Monitoring image.
The main characteristics of WAVEMON Software are:
• Automatic unattended master/slave shutdown in heterogeneous networks
• On-screen autonomy time / battery time countdown
• On-screen server log off and shutdown procedure
• Extensive logging of all UPS activity and power quality data, with timestamp
• Scheduled UPS economy mode, service mode, other systems status
• Graphical user interface for Windows compatible platforms
• Automatic unattended local shutdown
• Special software modules to close and save open MS-Office d ocu ments.
• Compatible for all optional modules like UPSDIALER, SNMP adapters, Temperature sensors,
etc.The UPS-Management Software is a client-/server-application for networks and local
workstations. Basically WAVEMON-Software consists of two parts: the server-module of the UPS-Management
Software is UPSServ, which communicates via RS-232 cable with the UPS. Working as a background process the
UPSServ collects messages, received from the UPS. The UPSServ interprets received messages and makes them
available to the client-module UPSCli and to any SNMP-based management station.
When UPSServ detects voltage variations or a power failure it can execute various so called system „event
routines“, which for example may shutdown the server or send warning to connected users. Th ese system event
routines which are a part of the UPS-Management Software can be adjusted to your demands.
The UPS management software includes with every serial number the licence for using the UPS service on one
server with one UPS and an unlimited numbers of connected WINDOWS workstations. When operating with two or
more servers a licence for every additional server is required. It doesn’t matter if the UPS service runs at that
location or if the server is halted by a UPS service via remote command. The same regulations are applicable to
the use of remote send/receive modules RCCMD and multiserver shutdown under NT, UNIX and other op erating
systems. The service programs are generally delivered as a single-licence. To use a single CD ROM to shutdown
multiple servers you have to purchase additional CD license keys.
Parallel/redundant UPS systems are also manageable by the software.
The main principle is: let introduce a shutdown of a Server only when strictly necessary. A correct Parallel Handling
has therefore to manage a parallel system as a whole and always considering redundancy. Following statements
apply:
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- Every alarm on any unit is immediately notified, but …
- … a reaction to a serious fault is introduced only when the minimum number of UPS –Modules
necessary to supply the load exhibits an alarming situation.
- The real Battery autonomy time of the (whole) parallel system is computed continuously.
- Maintenance on a redundant unit may be executed without annoyance to the management system
(supervisor).
In order to be managed, a NEWAVE UPS can be integrated into a network in two ways:
1. By means of the server which is being powered by the UPS and is integrated in the network. In most
of the cases the server is used as sub-agent and you only need the PMC-Software without any
SNMP Adapter. You need a standard serial
and the RS232 port of the computer/server.
2. In some situations it is preferable to interface the network via an SNMP adapter. By this way up to 50
computers can be shut down in a RCCMD environment. RCCMD (Remote Console Command) is an
additional software module, which can be triggered by the SNMP device to executes a command
(typically a shutdown command) on a remote system.
connection between the RS232 JD11 port of the UPS
Section-9
9.1.5 SNMP CARD/ADAPTER FOR NETWORK MANAGEMENT /REMOTE MONITORING
The Simple Network Management Protocol (SNMP) is a worldwide-standardize d communication-protocol. It is used
to monitor any device in the network via simple control language. The UPS-Management Software also provides its
data in this SNMP format with its internal software agent. The operating system you are using must support the
SNMP protocol. We offer our software with SNMP functionality for Novell, OS/2, all Windows running on INTEL
and ALPHA, DEC VMS, Apple.
Two types of SNMP interfaces with identical functionality are available: an external SNMP-Adapter (Box) and an
internal SNMP-Card. Both can manage a parallel system (N modules) and return either global values - which are
consistent for the whole
Figure 1.5 SNMP Adapter
The adapter may be configured via Telnet, HTTP (Web-Browser) or serial connection (Termi nal). For normal
operation at least one network connection (Ethernet) is required.
The SNMP adapter can be used, utilizing the RCCMD send function, for an automatic network wide shut down or
just for informing connected users. The shut down procedure can be initiated on a low residual battery autonomy
time (downtime) or by a countdown timer which is started at the beginning of the alarm. A shut down is therefore
possible without extra input from the operator, and is fully software controlled.
parallel system - or specific values from the single modules.
External SNMP-Adapter
UPS
Ethernet
Internal SNMP-Card
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The small (125x70 mm) External SNMP adapter comes with following interfaces:
1. RJ-45 connector for 10/100 Base-T(auto switchable)
2. Serial Port for configuration (COM2) or optional ModBus interface.
3. Error/Link LED for UPS status
4. Aux Port
DIP Switch
5.
6.
Serial Port to the UPS (COM1)
7.
DC Supply (9 VDC or 9-36 VDC supply, depending on model);
Figure 1.5.1 External SNMP Adapter
The Internal SNMP-Card can be inserted into an appropriate extension slot of the
PowerScale. This adapter communicates via the serial port of the UPS and makes a
direct multiple server shut down possible without additional SNMP management
software.
Section-9
Figure 1.5.2 Internal SNMP Adapter
For detailed information please see Software Manual provided with the PMC-Software CD ROM.RCCMD - Remote
Console Command module for a multi-server shutdown. This stand-alone software module is designed to receive
and execute a command issued by a remote device. Thanks to RCCMD it is possible to execute a shutdown in an
heterogeneous multiplatform network. The new release RCCMD2 is an application available for all Operating
Systems, analogous to PMC-Software. Our SNMP Interfaces are compatible to RCCMD.
9.1.6 MODEM/ETHERNET CARD / NEWAVEWATCH™ MANAGEMENT SOFTWARE
Newavewatch™ is a redundant remote monitoring and management service which is a part of the Premium Power
Protection Concept, providing you with peace-of-mind protection, knowing the mission critical facility is under
careful, continuous watch 24/7/365. There are two different solution cards Modem/Ethernet or Modem/GSM to
connect the UPS to the outside world.
Continuous monitoring is an affordable insurance policy to detect and warn before they become a crisis.
Acquire key performance parameter and productivity information in real-time to empower you with the details
needed to better understand machine performance and faster troubleshoot downtime events.
Early warning system, so problems can be addressed before they become a real threat to the load.
Professional experts, your virtual service technician onside.
Total transparency of information and actions per formed like Notification of all critical status changes, Coordination
of equipment service, Reporting of all alarms with priorities.
What are the features?
• Redundant and secure communication
• Alarm acknowledgment
• Priority driven Management (with escalation)
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Comprehensive Management System
• Reception and management of alarm calls from UPS
• Storage of UPS Data in a database exportable in a CVS-format for easy handling in Excel
• Unlimited number of UPS that can be managed
• User administration with passwords and permission-level
• Administration of Log file
• Data logging with statistical analysis and diagnostics, report
• Visualization of the UPS data
◊ Current status (“single” and “parallel” operation)
◊ Measured values for single or three phase
◊ Recording function including graphs with zooming capabilities for selected measured values
◊ Display of event log file
◊ Display of UPS Parameters
◊ Web Server functionality, for data access from any Web Browser
Section-9
UPS systems
1 ….1000
Alarm
Situation
Problem in
the System
Optional
Interface Card
Modem
Network interface
(ethernet)
Modem
GSM
MMOODDEEM
Call back
SSL
M
IINNTTEERRNNEET
T
MMOODDEEM
Communication
Interface (PLC’s)
1 ….10
Communication
M
Interface (PLC’s)
IINNTTEERRNNEETT
Management
Station
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Section-9
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PowerScale
Technical Specifications
PowerScale highlights at a glance
¾ Best in class efficiency
Cost savings during the entire life-cycle(TCO)
¾ Low input harmonic distortion
Cost saving during installation
¾ Input Power Factor near unity
Cost savings during installation and the entire lifecycle(TCO)
¾ Compact size
Floor space cost savings
Three-phase UPS system
Power range: 10-50kVA
Specifications are subject to change without notice
Edition 01.02.2011
Page 82
Section-10
TABLE OF CONTENTS
10.1 POWERSCALE SYSTEM DESCRIPTION .................................................................................................3
10.2 TECHNICAL CHARACTERISTICS ............................................................................................................4
10.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-20kVA Cabinet A.........................................4
10.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25kVA Cabinet B.........................................4
10.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 25-50kVA Cabinet C.........................................5
10.3 INPUT CHARACTERISTICS ......................................................................................................................5
10.3.1 GRAPH: INPUT PF VERSUS % LOAD..................................................................................................6
10.3.2 GRAPH: INPUT DISTORTION THDi VERSUS % LOAD .......................................................................6
10.4 BATTERY CHARACTERISTICS................................................................................................................7
10.5 OUTPUT CHARACTERISTICS ..................................................................................................................8
10.5.1 GRAPH: AC – AC EFFICIENCY with Linear load up to cosφ 1 .............................................................8
10.6 ENVIRONMENTAL CHARACTERISTICS .................................................................................................9
10.7 STANDARDS ..............................................................................................................................................9
10.8 COMMUNICATION ...................................................................................................................................10
10.8.1 POWER MANAGEMENT DISPLAY (PMD)..........................................................................................10
10.8.2 MIMIC DIAGRAM..................................................................................................................................10
10.8.3 DISPLAY ...............................................................................................................................................10
10.8.4 CUSTOMER INTERFACES: Terminals X1 Standard ..........................................................................11
10.8.5 CUSTOMER INPUTS DRY PORTs: Terminal block X1.......................................................................11
10.8.6 CUSTOMER OUTPUTS DRY PORTs : Terminal blocks X1 (optional relay slot card) .......................11
10.9 OPTIONS ..................................................................................................................................................12
10.9.1 SNMP card / WaveMon Management Software .................................................................................. 12
10.10 BATTERY AUTONOMIES........................................................................................................................13
10.10.1 EXAMPLES OF BATTERY AUTONOMY AT FULL LOAD WITH STANDARD CABINETS AND
STANDARD BATTERY CONFIGURATION........................................................................................................13
10.11 INSTALLATION PLANNING ....................................................................................................................17
10.11.1 HEAT DISSIPATION PER UPS RANGE WITH NON-LINEAR LOAD .............................................17
10.12 WIRING AND BLOCK DIAGRAMS FOR ALL UPS FRAMES ................................................................ 18
10.12.1 TERMINAL CONNECTIONS OVERVIEW .......................................................................................18
10.12.2 INPUT FEED RATINGS ...................................................................................................................19
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Section-10
10.1 POWERSCALE SYSTEM DESCRIPTION
In environments that demand zero downtime, continuous power protection availability is essential. In order to
respond to today’s dynamic IT and process-related environments that experience daily change through new server
technologies, migration and centralization, resilient and easily adaptable power protection concepts are required.
POWERSCALE is the foundation for continuous power protection availability of network-critical infrastructures in
enterprise data centers where business continuity has paramount importance and in process control environment
where manufacturing continuity is essential.
POWERSCALE is an advanced double conversion UPS, VFI (Voltage and Frequency Independent) topology that
responds fully to both highest availability and environmentally friendly requirements compliant with IEC 62040-3
(VFI-SS-111) standards.
The POWERSCALE UPS features innovations that combine to deliver the industry’s best key values like: enhanced
power performance, parallel capability and connectivity’s interaction.
When operating in parallel configuration, each POWERSCALE can take the leadership role avoiding single points
of failure in the parallel chain ensuring the highest level of power availability.
The most demanding IT infrastructures start with low power before achieving its full capacity. It is in this case
essential to be able to recover the missing power requirement without risk for the applied load. POWERSCALE
allows for system upgrades to meet the highest level of availability interruption free and without a temporary
transfer the load to row mains (by-pass).
This Technical Specification provides detailed technical information on the mechanical, electrical and
environmental performance of the POWERSCALE that can support to give answers to tender and end-user
requirements. The POWERSCALE was designed to respond to the most stringent safety, EMC and other important
UPS standards.
POWERSCALE is a stand-alone UPS which can be paralleled for power protection increase and/or for redundancy
purpose. It offers 7 different power ranges: 10-15-20-25-30-40-50kVA in three different cabinet sizes.
Up to 20 UPS can be paralleled together and provide any redundant power capacity with common or separate
battery configuration.
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10.2 TECHNICAL CHARACTERISTICS
10.2.1 MECHANICAL CHARACTERISTICS POWERSCALE 10-20kVA Cabinet A
PowerScale Cabinet A
Section-10
Power range kVA 10 15 20
Dimensions (WxHxD) mm 345x720x710
Weight without battery kg 60 62 64
Weight with battery with 48
block of 7Ah
with standard packaging kg + 4
Colour Graphite grey (RAL 7024)
10.2.2 MECHANICAL CHARACTERISTICS POWERSCALE 10-25kVA Cabinet B
PowerScale Cabinet B
kg 180 182 184
Max. Power connection kVA 10 15 20 25
Dimensions (WxHxD) mm 345x1045x710
Weight without battery kg 88 90 92 94
Weight with battery with
96 block of 7Ah
with standard packaging kg + 5
Colour Graffito grey (RAL 7024)
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kg 328 330 332 334
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10.2.3 MECHANICAL CHARACTERISTICS POWERSCALE 25-50kVA Cabinet C
PowerScale Cabinet C
Section-10
Max. Power connection kVA 25 30 40 50
Dimensions (WxHxD) mm 440x1400x910
Weight without battery kg
(9Ah/28Ah)
151/135
(9Ah/28Ah)
160/145
9Ah/28Ah
165/150
9Ah/28Ah
170/155
Weight with battery
144 blocks of 7/9Ah kg 540 550 555 560
48 blocks of 28Ah kg 605 615 620 625
with standard packaging kg + 5
Colour Graffito grey (RAL 7024)
10.3 INPUT CHARACTERISTICS
UPS Model PS 10 PS 15 PS 20 PS 25 PS 30 PS 40 PS 50
Output Power rating
Nominal Input Voltage
Input Voltage Tolerance
(ref to 3x400/230V) for Loads in %:
Input Frequency
Input Power Factor
Inrush Current
Input Distortion THDi
kVA 10 15 20 25 30 40 50
V 3x380/220V+N, 3x400V/230V+N, 3x415/240V+N
(-23%/+15%) 3x308/177 V to 3x460/264 V for <100 % load
(-30%/+15%) 3x280/161 V to 3x460/264 V for < 80 % load
V
(-40%/+15%) 3x240/138 V to 3x460/264 V for < 60 % load
Hz 35 – 70
PF=0.99 @ 100 % load
A max. In
Sine-wave THDi < 3 % @ 100% load
Max. Input Power with rated output
power and charged battery
(output cosφ = 0.9)
kW 9.6 14.4 19.1 23.9 28.7 38.3 47.9
Max. Input Current with rated output
power and charged battery
(output cosφ = 0.9)
Max. Input Power with rated output power
and discharged battery
(output cosφ = 0.9)
Max. Input Current with rated output
power and discharged battery
(output cosφ = 0.9)
A 13.9 20.8 27.8 34.7 41.6 55.5 69.4
kW 10.5 15.7 21 26.2 31.4 41.9 52.4
A 15.2 22.8 30.4 37.9 45.5 60.7 75.9
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10.3.1 GRAPH: INPUT PF VERSUS % LOAD
Input Power factor (Leading)
1
0.96
0.8
0.6
0.985
0.99
Section-10
0.99
0.4
0.2
Input Power Factor
0
25 50 75 100
Load %
10.3.2 GRAPH: INPUT DISTORTION THDi VERSUS % LOAD
Input Current Distortion THDi
6
5.5
5
4.5
3.5
2.5
Input THDi %
1.5
4
3
2
4.0
3.7
3.4
3.0
25 50 75 100
Load %
NOTE: Depending on power ratings
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p
g
y
g
10.4 BATTERY CHARACTERISTICS
Section-10
UPS Range
Cabinet Type
Min/Max number of 12V
Battery Blocks per string
Maximum Battery
Charger Current
No. 16-50(*) 20-50(*) 24-50(*) 20-50(*) 24-50(*) 16-50(*) 18-50(*) 30-50(*)
10kVA 15kVA 20kVA 25kVA 30kVA 40kVA 50kVA
A B A B A B B C C C C
A 4A 6A
Battery Charging Curve Ripple free ; IU (DIN 41773)
Temperature compensation
ready
Standard (temp. sensor optional)
Battery Test Automatic and periodically (adjustable)
Battery Type Maintenance free VRLA or NiCd
Note : (*) Depending of the effective load in kW used by system (see table below and table in chapter 10.10.1).
Max no. for internal batteries is 48, max no. for extern batteries is 50
Description
Cabinet Type
Maximum Power in [kW]
Minimum number of battery
blocks
Maximum number of
battery blocks intern the
PSC cabinet
er Strin
10 kVA
A
9
48
68
2x482x
48
68
20 222416 22
48 48
15 kVA
BA
9
8 101213.5 8 1012 13.5 9 121618 9 121618121620 22.5
22 28 32 34 22 28 32 34 24 28 32 36 24 28 32 36 24 32 40 46
24
2x
48
48 48 48 48
2x482x482x482x
48
48 48 48 48
20 kVA
B
2x482x482x482x482x482x482x482x
25 kVA
BAB
Description
Cabinet Type
Maximum Power in [kW]
Minimum number of
batter
bloc ks per Strin
Maximum number of
internal battery blocks 7/9
Ah
Maximum number of
internal battery blocks 28
Ah
3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48 3x48
1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48 1x48
25 kVA
C
30 kVA 40 kVA
CC
50 kVA
C
12 16 20 22.5 16 20 24 27 18 25 32 36 30 35 40 45
24 32 40 46 16 20 24 28 18 26 32 36 30 34 40 46
48
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Page 88
Section-10
10.5 OUTPUT CHARACTERISTICS
UPS Model PS 10 PS 15 PS 20 PS 25 PS 30 PS 40 PS 50
Output Rated Power kVA
Output Rated Power KW
Output Current In @ PF0.9 (400VAC) A 14.4 21.7 28.9 36.1 43.3 57.7 72.2
Output Current In @ PF1 (400VAC) A 13.0 19.5 26.0 32.5 39.0 52.0 65.0
Output Rated Voltage V 3x380/220V or 3x400/230V or 3x415/240V
Output Voltage Stability %
Output Voltage Distortion %
Output Frequency Hz 50 Hz or 60 Hz
Output Frequency Tolerance %
Bypass operation
Permissible Unbalanced Load
(All 3 phases regulated independently)
Phase Angle Tolerance
(With 100 % Unbalanced load)
Overload Capability on Inverter %
Output short capability (RMS) A
Crest - Factor 3 : 1
% 100%
Deg. +/- 0 deg.
10 15 20 25 30 40 50
9 13.5 18 22.5 27 36 45
Static: < +/- 1%
Dynamic (Step load 0%-100% or 100%-0%) < +/- 4%
With Linear Load < 2%
With Non-linear Load (EN62040-3:2001) < 4%
Synchronized with mains < +/- 2 %
(selectable for bypass operation) or < +/- 4 %
Free running +/- 0.1 %
At Nominal Input voltage of 3x400 V +/- 15 %
or 196 V to 264 V ph-N
At PF 0.9 110% load 10 min.
At PF 0.9 130% load 1 min.
At PF 0.8 125% load 10 min.
At PF 0.8 150% load 1 min.
Inverter : up to 3 x In during 40 ms
Bypass : 10 x In during 10 ms
10.5.1 GRAPH: AC – AC EFFICIENCY with Linear load up to cos
φ 1
Linear Load (cosφ=1)
%
100
95
94.5
95
90
85
80
75
70
25 50 75 100
NOTE: Depending on power rating
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95.595.5
Load %
Page 89
Section-10
10.6 ENVIRONMENTAL CHARACTERISTICS
UPS range 10kVA 15kVA 20kVA 25kVA 30kVA 40kVA 50kVA
Audible Noise with
100% / 50% Load
dBA 55/49 55/49 57/49 57/49 58/50 59/50 59/50
Operation temperature °C 0 – 40
Ambient Temperature
for Batteries
°C
20 – 25
(recommended)
Storage Temperature °C -25 - +70
Battery Storage Time at
Ambient Temperature
Max. altitude (above sea
level)
De-rating factor for use
at altitudes above
1000m sea level
according
( IEC 62040-3)
Relative Air-humidity
Max. 6 months
m 1000m (3300ft) without de-rating
Meter above sea level (m / ft) De-Rating Factor for Power
1500 / 4850 0.95
2000 / 6600 0.91
2500 / 8250 0.86
3000 / 9900 0.82
Max. 95% (non-condensing)
Accessibility Rear access Front access
Positioning Min. 20 cm rear space (required for fan)
Input and Output Power
Cabling
Rear side bottom Front side bottom
Efficiency AC-AC
(depending on power rating)
Eco-Mode efficiency at
100% load
Load : 100 % 75 % 50% 25%
%
95.5% 95.5% 95% 94.5%
% 98 %
10.7 STANDARDS
Safety IEC/EN 62040-1, IEC/EN 60950-1
Electromagnetic Compatibility
IEC/EN 62040-2, IEC/EN61000-3-2,
IEC/EN61000-6-2,
EMC Classification for 10kVA 15-50kVA
Emission Class C2 C3
Immunity Class C3
Performance IEC/EN62040-3
Product certification CE
Degree of protection IP 20
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Page 90
10.8 COMMUNICATION
STANDARD ITEMS
RS232 on Sub-D9 port For monitoring and integration in network management
1 Remote Shut down [EMERGENCY OFF (Normally closed)]
Customer Interfaces :
Inputs DRY PORT
1 GEN-ON (Normally open)
1 Programmable Customer’s Inputs (Normally open)
1 Temp. Sensor for Battery Control
1 12 vdc source (max. 250 mA)
RJ45 port For multidrop purpose
Power Management Display (PMD) LCD display
OPTIONAL ITEMS
Relay card + USB Including:
Customer Interfaces:
5 output DRY PORTS
RS232 on USB port
• Common alarm
• Load on bypass
• Battery low
• Load on inverter
• Mains failure
For remote signalling and automatic computer shutdown
SNMP Card (slot already included)
SNMP card
For monitoring and integration in network management
Section-10
10.8.1 POWER MANAGEMENT DISPLAY (PMD)
The user-friendly PMD consists of three parts the MIMIC DIAGRAM, CONTROL KEYS and LCD that provides the
necessary monitoring information about the UPS.
10.8.2 MIMIC DIAGRAM
The mimic diagram serves to give the general status of the UPS. The LED-indicators show the power flow status
and in the event of mains failure or load transfer from inverter to bypass and vice-versa the corresponding LEDindicators will change colour from green (normal) to red (warning). The LED’s LINE 1 (rectifier) and LINE 2
(bypass) indicate the availability of the mains power supply. The LED’s INVERTER and BYPASS if green indicate
which of the two are supplying power to the critical load. When the LED-indicator BATTERY is lit it means that the
battery due to mains failure is supplying the load. The LED-indicator ALARM is a visual indication of any internal or
external alarm condition. At the same time the audible alarm will be activated
.
10.8.3 DISPLAY
The 2 x 20 character LCD simplifies the communication with the UPS. The menu driven LCD enables the access to
the EVENT REGISTER, or to monitor the input and output U, I, f, P, Autonomy Time and other Measurement’s, to
perform commands like start-up and shut-down of INVERTER or load transfer from INVERTER to BYPASS and
vice-versa and finally it serves for the DIAGNOSIS (SERVICE MODE) for adjustments and testing (for more details
see the USER MANUAL of POWERSCALE).
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Page 91
Section-10
Power Management Display (PMD) of POWERSCALE
10.8.4 CUSTOMER INTERFACES: Terminals X1 Standard
10.8.5 CUSTOMER INPUTS DRY PORTs: Terminal block X1
Connection of Remote Shut down facilities, Generator Operation, Customers specials
(see UM Section 9 / OPTIONS)
10.8.6 CUSTOMER OUTPUTS DRY PORTs : Terminal blocks X1 (optional relay slot card)
Provision of signals for the automatic and orderly shutdown of servers, AS400 or Automation building systems
All voltage free contacts are rated 60 VAC max. and 500 mA max.:
All the interfaces are connected to Phoenix Spring terminals with wires : 0.5 mm
2
Bock Terminal Contact Signal On Display Function
X1
STANDARD
X1
OPTION (relay card and USB (Slot))
X1 / 10
X1 / 9 IN
X1 / 8
X1 / 7 IN
X1 / 6
X1 / 5 IN
X1 / 4
X1 / 3 IN
X1 / 2
X1 / 1
X1 / 15
X1 / 14
X1 / 13
X1 / 12
X1 / 11
X1 / 10
X1 / 9
X1 / 8
X1 / 7
X1 / 6
X1 / 5
X1 / 4
X1 / 3
X1 / 2
X1 /1
+ USB
GND
GND
GND
GND
GND
IN
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
GND
+12Vdc
GND
+12Vdc
GND
+3.3Vdc
GND
+12Vdc
GND
+12Vdc
ALARM
Message
ALARM
Message
ALARM
12 Vdc source
(Max 200mA load)
(NC = Generator ON)
COMMON_ALARM Common
NO Alarm Condition
Common Alarm (System)
LOAD_ON_MAINS Common
(Load on Inverter)
Load on bypass (Mains)
BATT_LOW Common
Battery OK
Battery Low
LOAD_ON_INV Common
(Load on Mains bypass)
Load on Inverter
MAINS_OK Common
Mains Failure
Mains Present
Remote Shut down
(Do not remove the factory mounted bridge until an external remote shut down is connected)
Temperature Battery
(If connected, the battery charger current is batt. temperature dependent)
Customer IN 1
(Function on request, to be defined)
GEN_OPERATION
Phoenix Spring Terminals (X1) Connection
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Page 92
9
10.9 OPTIONS
- Modem/Ethernet card or Modem/GSM card for NewavewatchTM Management Software
- SNMP card and WaveMon Management Software , Modbus Protocol, USB
- External Battery Cabinets
- Parallel kit
- In/output Transformer for special voltages
- Back-feed protection
- Temp. sensor for battery temp. control
- Relays and USB card
10.9.1 SNMP card / WaveMon Management Software
Section-10
The Simple Network Management Protocol (SNMP) is a worldwide-standardized communication-protocol. It is used
to monitor any device in the network via simple control language. The UPS-Management Software WaveMon also
provides its data in this SNMP format with its internal software agent. The operating system you are using must
support the SNMP protocol. We offer our WaveMon software with SNMP functionality for Novell, OS/2, all Windows
running on INTEL and ALPHA, DEC VMS, Apple.
Two types of SNMP interfaces with identical functionality are available: an external SNMP-Adapter (Box) and an
internal SNMP-Card. Both can manage a parallel system (N modules) and return either global values - which are
consistent for the whole
parallel system - or specific values from the single modules.
External SNMP-Adapter
UPS
Ethernet
Internal SNMP-Card
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2
5
5
A
10.10 BATTERY AUTONOMIES
10.10.1 EXAMPLES OF BATTERY AUTONOMY AT FULL LOAD WITH STANDARD CABINETS AND
STANDARD BATTERY CONFIGURATION
Powerscale 10kVA, 9kW
Load P ower
6kW 8kW 9kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
6
8
10
12
15
1
20
22
2
30
35
40
60
Limit batt min A
Limit batt min B
Powerscale 15kVA, 13.5kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
6
8
10
12
1
1
20
2
30
3
40
60
Limit batt min
Limit batt min B
1 x 24 1 x 20 1 x 32 1 x 22 1 x 34 1 x 24
1 x 28 1 x 22 1 x 3
1 x 32 1 x 24 1 x 4
1 x 26 1 x 42 1 x 28
1 x 32 1 x 48 1 x 34
1 x 40 1 x 28 2 x 26 1 x 36 2 x 30 1 x 40
1 x 48 1 x 32 2 x 32 1 x 42 2 x 36 1 x 48
2 x 28 1 x 38 2 x 3
1 x 48 2 x 40 2 x 28
2 x 30 1 x 40 2 x 40 2 x 28 2 x 44 2 x 30
2 x 48 2 x 32
2 x 36 1 x 48 2 x 4
2 x 32 n.a. 2 x 36
2 x 40 2 x 28 n.a. 2 x 38 n.a. 2 x 42
2 x 46 2 x 32 n.a. 2 x 42 n.a. 2 x 48
n.a. 2 x 36 n.a. 2 x 48 n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a.
20 blocs 22 blocs 24 blocs
20 blocs 22 blocs 24 blocs
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
Load Power
8kW 10kW 12kW 13.5kW
1 x 32 1 x 22 1 x 40 1 x 28 1 x 48 1 x 32 1 x 34
1 x 38 1 x 26 1 x 48 1 x 34 2 x 28 1 x 40 2 x 34 1 x 4
1 x 46 1 x 32 2 x 28 1 x 40 2 x 34 1 x 48 2 x 40 1 x 48
2 x 26 1 x 36 2 x 34 1 x 48 2 x 40 2 x 28 2 x 48
2 x 32 1 x 42 2 x 40 2 x 28 2 x 48 2 x 32 n.a. 2 x 34
2 x 36 1 x 48 2 x 46 2 x 32 n.a. 2 x 38 n.a. 2 x 4
2 x 40 2 x 28 2 x 48 2 x 36 n.a. 2 x 40 n.a. 2 x 48
2 x 48 2 x 32 n.a. 2 x 40 n.a. 2 x 48 n.a. n.a.
n.a. 2 x 38 n.a. 2 x 48 n.a. n.a. n.a. n.a.
n.a. 2 x 42 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
22 blocs 28 blocs 32 blocs 34 blocs
22 blocs 28 blocs 32 blocs 34 blocs
Section-10
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
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2
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3
6
7
Powerscale 20kVA, 18kW
Load Power
9kW 12kW 16kW 18kW
Autonomy (min)7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt 7Ah batt 9Ah batt
4
6
7
8
10
11
12
15
1
1
20
2
30
35
Limit batt min A
Limit batt min B
1 x 34 1 x 24 1 x 48 1 x 32
1 x 42 1 x 30 2 x 28 1 x 40
2 x 26 1 x 36 2 x 34 1 x 48
2 x 30 1 x 40 2 x 40 2 x 28 n.a. 2 x 36 n.a. 2 x 40
2 x 36 1 x 48 2 x 48 2 x 32 n.a.
n.a. n.a.
2 x 40 2 x 28 n.a. 2 x 38 n.a. n.a. n.a. n.a.
2 x 44 2 x 32 n.a. 2 x 40 n.a. n.a. n.a. n.a.
2 x 48 2 x 36 n.a. 2 x 48 n.a. n.a. n.a. n.a.
n.a. 2 x 42 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 2 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
24 blocs 28 blocs 32 blocs 36 blocs
24 blocs 28 blocs 32 blocs 36 blocs
1 x 48
2 x 32
2 x 38
2 x 46
2 x 48
1 x 44 2 x 36 1 x 46
1 x 48 2 x 38
2 x 42
2 x 32 2 x 48 2 x 36
n.a. 2 x 38
2 x 42
2 x 48
n.a. 2 x 48
n.a. n.a.
Section-10
Cabinet A: max 1 x 48 x 7/9Ah batteries
Cabinet B: max 2 x 48 x 7/9Ah batteries
Powerscale 25kVA, 22.5kW
Autonomy (min)7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
8
10
12
13
1
18
20
22
2
2
2
2
2
31
32
3
35
3
3
39
41
Limit batt min B
Limit batt min C
1 x 48 1 x 32 2 x 32 1 x 44 2 x 40 2 x 40** 2 x 46
2 x 28 1 x 40 2 x 38 1 x 48 2 x 48 2 x 40** 2 x 48
2 x 34 1 x 48 2 x 46 2 x 32 3 x 40** 2 x 40 3 x 46 2 x 46
2 x 40 2 x 28 2 x 48 2 x 36 3 x 44 2 x 44 3 x 48 2 x 48
2 x 48 2 x 32 1 x 24 3 x 42 2 x 44 n.a. 3 x 40** n.a.
3 x 36 2 x 38 1 x 24 3 x 48 2 x 48 1 x 34 n.a. 3 x 42 1 x 40 n.a. 3 x 46 1 x 48
3 x 38 2 x 40 1 x 28 n.a. 3 x 36 n.a. 3 x 46 n.a. 3 x 48 n.a.
3 x 42 2 x 44 1 x 30 n.a. 3 x 38 1 x 40 n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
3 x 46 2 x 48 n.a. 3 x 42 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a.
3 x 48 3 x 34 n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 3
n.a. 3 x 36 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 42 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 46 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** The Nr of battery blocs is limited to 40 at 20kW
12kW 16kW 20kW 22.5kW
1 x 3
24 blocs 32 blocs 40 bl ocs 46 blocs
24 blocs 32 blocs 40 bl ocs 46 blocs
Cabinet B: max 2 x 48 x 7/9Ah batteries
Cabinet C: max 3 x 48 x 7/9Ah batteries
n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
Load Power
3 x 48 2 x 48 n.a.
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y
W
Powerscale 30kVA, 27kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
10
12
1
15
1
20
22
24
2
2
28
2
31
32
3
3
36
37
3
41
Limit batt min C
2 x 34 1 x 40 2 x 40 2 x 48 3 x 36
2 x 40 2 x 48 3 x 28 1 x 3 0
2 x 44 2 x 32 2 x 40 2 x 48 3 x 48 1 x 36
2 x 48 2 x 40 3 x 44 2 x 44 3 x 48 n.a. 1 x 42
3 x 42 2 x 44 n.a. n.a. 3 x 48 n.a. n.a. 1 x 48
3 x 48 2 x 48 1 x 34 n.a. 3 x 42 1 x 40 n.a. n.a. 1 x 48 n.a. n.a. n.a.
n.a. 3 x 36 n.a. 3 x 46 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 1 x 40 n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 42 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** The Nr of battery b locs is lim ited to 40 at 20kW
16kW 20kW 24kW 27kW
1 x 48 1 x 1
3 x 48 2 x 48 n.a. n.a. 3 x 48 1 x 44
16 blocs 20 blocs 24 bl ocs 28 blocs
Cabinet C: max 3 x 48 x 7/9Ah batteries
Load Power
1 x 20 1 x 24 1 x 28
Powerscale 40kVA, 36kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
9
10
12
13
1
1
1
20
22
2
2
2
2
29
31
32
33
35
3
3
39
41
Limit batt min C
2 x 36 2 x 22 2 x 48 2 x 32 2 x 48 3 x 48 2 x 48
2 x 42 2 x 28 3 x 40 2 x 40 n.a. 1 x 34 n.a. 1 x 42
2 x 48 1 x 22 n.a. n.a. 3 x 46 1 x 44
3 x 34 2 x 34 3 x 48 2 x 48 1 x 34 n.a. 1 x 40 n.a. 3 x 48 1 x 48
3 x 40 2 x 40 1 x 2
3 x 42 2 x 44 n.a. 3 x 40 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a.
3 x 48 2 x 48 1 x 3
n.a. 3 x 34 n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 38 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 40 1 x 40 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 1 x 44 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 1 x 4
n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** T he N r of bat ter
18kW 25kW 32kW 36kW
1 x 1
n.a. 3 x 38 n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
n.a. 3 x 44 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a.
18 blocs 26 blocs 32 bl ocs 36 blocs
Cabinet C: max 3 x 48 x 7/9Ah batteries
blocs is limited to 30 at 30k
Load Power
1 x 26 3 x 48 1 x 32 n.a. 3 x 36 1 x 36
Section-10
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Page 96
5
6
8
4
5
7
8
6
7
y
W
Powerscale 50kVA, 40kW
Autonomy (min) 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt 7Ah batt 9Ah batt 28Ah batt
6
7
8
9
10
12
13
1
1
1
20
22
2
2
2
2
29
31
32
33
35
3
3
39
41
Limit batt min C
3 x 40 2 x 40 1 x 30 3 x 48 2 x 48 1 x 34 n.a. n.a.
3 x 44 2 x 44 n.a. n.a. 3 x 40 1 x 40 n.a. 3 x 46 1 x 46
3 x 48 2 x 48 1 x 34 n.a. 3 x 40 1 x 40 n.a. 3 x 44 n.a. 3 x 48 1 x 48
n.a. 3 x 36 n.a. n.a. 3 x 48 1 x 48 n.a. n.a. n.a.
n.a. 3 x 40 1 x 40 n.a. 3 x 44 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 44 n.a. 3 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. 3 x 48 1 x 48 n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a.
** T he N r of bat ter
30kW 35kW 40kW 45kW
Cabinet C: max 3 x 48 x 7/9Ah batteries
blocs is limited to 40 at 40k
Load Power
46 blocs30 blocs 34 blocs 40 bl ocs
Section-10
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Page 97
10.11 INSTALLATION PLANNING
Clearances X Y
Minimum 200 mm 900 mm
X
UPS
Frames
Figure 1: UPS space recommendation
UPS Frame type
Section-10
X
Battery
Cabinet
Y
Figure 2 : UPS + Battery space recommendation
Cabinet A Cabinet B Cabinet C CBATT-C
UPS
Frames
Y
Dimensions (WxHxD) mm
Accessibility
345x720x710 345x1045x710 440x1400x910 480x1400x940
Top / Rear / Right+Left side: Cabinet A & B
Top / Front / Right+Left: Cabinet C
Positioning Min. 200 mm rear space (required for fan)
Input and Output Power Cabling From the bottom on the rear side
10.11.1 HEAT DISSIPATION PER UPS RANGE WITH NON-LINEAR LOAD
UPS Range 10kVA 15kVA 20kVA 25kVA 30kVA 40kVA 50kVA
Heat Dissipation with 100% Non-linear
Load per range (EN 62040-3)
Heat Dissipation with 100% Non-linear
Load per range (EN 62040-3)
W 600 900 1100 1400 1700 2300 2900
BTU/h 2048 3072 3754 4778 5802 7850 9898
Airflow (25° - 30°C) with 100% Nonlinear Load per range
m3/h 150 150 150 150 570 570 570
(EN 62040-3)
Heat Dissipation without load W 120 150 150 170 250 300 350
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Section-10
10.12 WIRING AND BLOCK DIAGRAMS FOR ALL UPS FRAMES
The customer has to supply the wiring to connect the UPS to the local power source. The installation inspection
and initial start up of the UPS and extra battery cabinet must be carried out by a qualified service personnel such
as a licensed service engineer from the manufacturer or from an agent authorised by the manufacturer.
More details and procedure are mentioned in the user manual.
10.12.1 TERMINAL CONNECTIONS OVERVIEW
UPS Range
Terminals (T)
Connection Bar (B)
10kVA (Fig.1) 4 x 16 mm
15kVA (Fig.1) 4 x 16 mm
20kVA (Fig.1) 4 x 16 mm
25kVA (Fig.1) 4 x 16 mm
30kVA (Fig.2) 4 x 35 mm
40kVA (Fig.2) 4 x 35 mm
50kVA (Fig.2) 4 x 35 mm
Battery
(+ / N / - )
+PE
Input Bypass
(N,2L1,2L2,2L3)
2
4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
2
4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
2
4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
2
4 x 16 mm2 5 x 16 mm2 5 x 16 mm2 16 mm2 1.5 (Nm)
2
4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
2
4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
2
4 x 35 mm2 5 x 35 mm2 5 x 35 mm2 35 mm2 3.5 (Nm)
Fig. 1: 10-25 kVA cabinet A/B
Fig. 2: 30-50 kVA cabinet C
3+N
Input Rectifier
3+N+PE
(N,1L1,1L2,1L3)
Output load
3+N+PE
(N,3L1,3L2,3L3)
Max. cable
section
admissible
Toghtening
Torque
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Page 99
,
)
,
)
10.12.2 INPUT FEED RATINGS
Cable Sections and Fuse Ratings recommended. Alternatively, local standards to be respected
Block Diagram
SINGLE INPUT FEED
Cable E
FA4
Fuse A
Cable A
F1 or
FA3
FA2
FA1
Rectifier
Inverter
Static Switch
MAINS (3x380V/220V,
3x400/230V
3x415/240V
IA1
DUAL INPUT FEED
Fuse B Fuse C
Cable B
Cable E
FA4
F1 or
FA3
FA2
FA1
Rectifier
Inverter
Static Switch
Cable C
MAINS (3x380V/220V,
3x400/230V
IA1
3x415/240V
IA2
IA2
Frame
Mainten. Bypass
Cable D
Frame
Mainten. Bypass
Cable D
Load
Load
Figure 3.3: Block Diagram POWERSCALE from 10-50 kVA
STANDARD VERSION (SINGLE INPUT FEED)
Power
(kVA)
10 3x20 5x2.5 5x2.5 3x32A 3x4+ PE
15 3x32 5x4 5x4 3x32A 3x4 + PE
20 3x40 5x6 5x6 3x50A 3x10 + PE
25 3x40 5x6 5x6 3x50A 3x10 + PE
30 3x63 5x10 5x10 3x80A 3x16 + PE
40 3x80 5x25 5x25 3x100A 3x25 + PE
50 3x80 5x25 5x25 3x10A 3x25 + PE
VERSION ON REQUEST (DUAL INPUT FEED)
Power
(kVA)
10 3x20 5x2.5 3x20 4x2.5 5x2.5 3x32A 3x4+ PE
15 3x32 5x4 3x32 4x4 5x4 3x32A 3x4 + PE
20 3x40 5x6 3x40 4x6 5x6 3x50A 3x10 + PE
25 3x40 5x6 3x40 4x6 5x6 3x50A 3x10 + PE
30 3x63 5x10 3x63 4x10 5x10 3x80A 3x16 + PE
40 3x80 5x25 3x80 4x25 5x25 3x100A 3x25 + PE
50 3x80 5x25 3x80 4x25 5x25 3x10A 3x25 + PE
Fuse A
(Agl/CB)
Fuse B
(Agl/CB)
Cable A
(IEC 60950-1:2001)
Cable B
(IEC 60950-1:2001)
Cable D
(IEC 60950-1:2001)
Fuse C
(Agl/CB)
Fuse E
+/N/-
Cable C
(IEC 60950-1:2001)
Cable E
+/N/-
Cable D
(IEC 60950-1:2001)
Fuse E
+/N/-
Cable E
DUAL INPUT FEED IS AVAILABLE ON REQUEST
Section-10
+/N/-
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