Abb Powervalue 11 User Manual

PowerValue 11 6-10 kVA
User Manual
04-3628_ABB_PVA11_T_6-10kVA_EN_REV-B.doc
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OPERATIONS INSIDE THE UPS MUST BE PERFORMED BY A SERVICE ENGINEER FROM THE SUPPLIER OR FROM AN AGENT AUTHORIZED BY THE SUPPLIER.
THE INSTRUCTIONS IN THIS MANUAL SHOULD BE FOLLOWED DURING INSTALLATION, OPERATION AND MAINTENANCE OF THE UPS AND BATTERIES.
WARNING: DANGER OF ELECTRICAL IMPACT
NOTE: READ THE INFORMATION, IN ORDER TO AVOID EQUIPMENT DAMAGES
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 an alternating current or voltage (AC) may be applied or supplied
A terminal to which or from which a direct current or voltage (DC) may be applied or supplied
Battery
Idle or shutdown the UPS
Overload indication
Alarm silence
Recycle
Do not dispose with ordinary trash
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.
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.
Read carefully all instructions and save this manual for future reference.
SYMBOLS
The following symbols are used in this manual, the list below describes each symbol.
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CONTENTS
1 SAFETY INSTRUCTIONS ............................................................................................. 6
1.1 Operator precautions ................................................................................................................ 6
1.2 Environmental Considerations ................................................................................................... 6
1.3 Declaration of Safety conformity and CE marking ....................................................................... 6
1.4 Inquiries .................................................................................................................................... 7
1.5 Operation ................................................................................................................................. 7
1.6 Maintenance, servicing and faults .............................................................................................. 7
2 INSTALLATION ............................................................................................................ 8
2.1 Delivery, Transportation, Positioning and Storage ...................................................................... 8
2.1.1 Receipt of the UPS and visual inspection ................................................................................................... 8
2.1.2 Unpacking ................................................................................................................................................... 8
2.1.3 Storage of UPS ........................................................................................................................................... 8
2.2 Site Planning and Positioning ..................................................................................................... 9
2.2.1 Planning before the installation ................................................................................................................... 9
2.2.2 Positioning .................................................................................................................................................. 9
2.3 General Characteristics .............................................................................................................. 9
2.3.1 Rear View ................................................................................................................................................... 9
2.4 Electrical Installation ............................................................................................................... 10
2.4.1 Commissioning ......................................................................................................................................... 10
2.4.2 Recommended Cable Sections and Fuse Ratings .................................................................................... 10
2.5 Battery Connections (Model without internal batteries) ........................................................... 12
2.6 Emergency Power Off (EPO) ..................................................................................................... 13
2.7 Installation Checklist ............................................................................................................... 13
3 OPERATION ............................................................................................................... 14
3.1 Control Panel .......................................................................................................................... 14
3.1.1 Selection Keys .......................................................................................................................................... 14
3.1.2 LCD Display .............................................................................................................................................. 15
3.2 Turning On the UPS ................................................................................................................. 16
3.2.1 Turning on the UPS with mains ................................................................................................................. 16
3.2.2 Turning on the UPS without mains (Cold start) ......................................................................................... 16
3.3 Turning Off the UPS ................................................................................................................. 17
3.3.1 Turning off UPS with mains ....................................................................................................................... 17
3.3.2 Turning off UPS without mains ................................................................ ................................ .................. 17
3.4 Operating Mode ...................................................................................................................... 17
3.4.1 ECO Mode / High Efficiency Mode ............................................................................................................ 18
3.4.2 Converter Mode ........................................................................................................................................ 18
3.5 LCD Operation ......................................................................................................................... 19
3.5.1 Navigation ................................................................................................................................................. 19
3.6 Paralleling the units ................................................................................................................. 24
3.6.1 Installation and operation .......................................................................................................................... 24
3.6.2 Adding an UPS to an existing parallel system ........................................................................................... 26
3.6.3 Removing a Single UPS from a parallel system ................................ ........................................................ 26
4 COMMUNICATION ..................................................................................................... 27
4.1 Interface ................................................................................................................................. 27
4.1.1 USB........................................................................................................................................................... 27
4.1.2 Dry contact ................................................................................................................................................ 27
4.1.3 Intelligent Slot ........................................................................................................................................... 27
4.2 Monitoring Software ............................................................................................................... 27
5 MAINTENANCE .......................................................................................................... 29
6 TROUBLESHOOTING ................................................................................................ 30
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6.1 Fault identification and rectification ........................................................................................ 30
7 TECHNICAL SPECIFICATION ................................................................................... 32
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WARNING!
IT IS PROHIBITED TO REMOVE ANY SCREWS FROM THE UPS SYSTEM OR FROM THE BATTERY CABINET: 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 WORK ON
THE CIRCUIT BREAKERS , MAKE SURE THE UPS IS ISOLATED.
1 SAFETY INSTRUCTIONS
1.1 Operator precautions
The user must follow the precautions and only perform the described operations. Also in these measures the operator of the UPS 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.
The only user operations permitted are:
- Use of the LCD control panel (LCD Display) and Maintenance Bypass (if present)
- Start up and shut down of the UPS (excluding the commissioning start up)
- Operation of additional connectivity devices THE SUPPLIER DOES NOT TAKE ANY RESPONSIBILITY FOR DAMAGES CAUSED THROUGH
WRONG MANIPULATIONS OF THE UPS SYSTEM.
1.2 Environmental Considerations
To operate the UPS at the best efficiency point, your installation site should meet the environmental parameters outlined in this manual. Excessive amount of dust in the operating environment may cause damage or lead to malfunction. The UPS should be always protected from the outside weather and sunshine. The operating environment must meet the weight, airflow, size and clearance requirements specified 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 environmental requirements here below.
An ambient temperature of +20°C to +25°C is recommended to achieve a long life of the UPS and batteries. The cooling air entering the UPS must not exceed +45 °C and the humidity should be below 95% (non-condensing).
1.3 Declaration of Safety conformity and CE marking PowerValue 11 is designed, manufactured and commercialized in accordance with the standard EN
ISO 9001 of Quality Management Systems. The marking shows the conformity to the EEC Directive
by means of the application of the following standards in accordance with the specifications of the harmonized standards:
2006/95/EC Low voltage directive.
2004/108/EC Electromagnetic Compatibility directive (EMC).
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Product Standards
Standards
Safety
EN 62040-1
EN 60950-1
Electromagnetic Compatibility (EMC) EN 62040-2
EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 EN 61000-4-11 EN 61000-2-2
Standards as reference:
EN- 62040-1. Uninterruptible power supply (UPS). Part 1-1: General and safety requirements for UPS’s used in accessible areas by end users.
EN- 60950-1. IT equipment. Safety. Part 1: General requirements.
EN- 62040-2. Uninterruptible power supply (UPS). Part 2: EMC requirements.
The suppliers responsibility is excluded in the event of any modification or intervention in the product
by the customer’s side.
Table 1: Standards
1.4 Inquiries
Address inquiries about the UPS to the local office or agent authorized by the supplier. Please note the type code and the serial number of the equipment and contact your nearest agent authorized by the supplier. The Code and the serial no. are shown on the nameplate of the product. For further information on troubleshooting, go to Section 6.
1.5 Operation
Do not remove the enclosure of the UPS. This system is to be serviced by qualified service personnel only.
Do not disconnect the mains cable from the UPS or the building wiring socket during operation as this would remove the ground to the UPS and of all connected loads.
An integral single emergency switching device which prevents further supply to the load by the UPS in any mode of operation should be provided in the building wiring installation.
An appropriate disconnect device as short-circuit backup protection should be provided in the building wiring installation.
In order to fully disconnect the UPS, press the OFF button. Only after the UPS is shutdown, disconnect the mains load.
Indiscriminate operation of switches may cause output loss or damage to equipment. Refer to instruction before conducting any control.
While the UPSs work as a parallel system, the external parallel cable should be reinforced insulation.
1.6 Maintenance, servicing and faults
Repairs may be carried out only by qualified maintenance personnel as the UPS operates with hazardous voltages.
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WARNING!
EVEN AFTER THE UNIT IS DISCONNECTED FROM THE MAINS POWER SUPPLY, COMPONENTS INSIDE THE UPS ARE STILL CONNECTED TO THE BATTERY WHICH ARE POTENTIALLY DANGEROUS.
WARNING!
THE BATTERY CIRCUIT IS NOT ISOLATED FROM THE INPUT VOLTAGE. HAZARDOUS VOLTAGES MAY OCCUR BETWEEN THE BATTERY TERMINALS AND THE GROUND. VERIFY THAT NO VOLTAGE IS PRESENT BEFORE SERVICING.
WARNING!
THE PLASTIC POLY-STRAPS AROUND THE SHIPPING CONTAINER ARE UNDER TENSION. WHILE CUTTING, DO NOT FACE THEM AS THEY MAY SPRING BACK AND CAUSE INJURIES.
Before carrying out any kind of service and/or maintenance, disconnect the batteries. Verify that no current is present and no hazardous voltage exists in the capacitor or BUS capacitor terminals. Batteries must be replaced only by qualified personnel.
When changing the batteries, replace with the same quantity and the same type of batteries. Replace the fuse only by a fuse of the same type and of the same amperage in order to avoid fire
hazards.
2 Installation
2.1 Delivery, Transportation, Positioning and Storage
2.1.1 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. In case of damage, notify immediately the carrier. 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. Preserve the packaging for later re­use.
2.1.2 Unpacking After examining the package, unpack the equipment by removing the packing and shipping
materials. Cut the plastic poly-straps around the shipping container and remove the corrugated carton and the UPS foam on the top of the UPS. With one or two people on each side of the UPS, lift the UPS out of the pallet. Keep the UPS always in upright position and do not drop the equipment.
Examine the UPS for any sign of damage and ensure that the received UPS corresponds to the material indicated in the delivery note. Notify your carrier or supplier immediately if damage is apparent.
2.1.3 Storage of UPS If you plan to store the UPS prior to use, keep the UPS in a dry, clean and cool storage room with an
ambient temperature between (-15 °C to +60°C) and humidity of less than 95% non-condensing. If
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RS 232(optional) EPO Port
Intelligent Slot
Parallel Port
Maintenance Switch
USB Port
Dry contact
Fan
Input Breaker
Terminal Block
6 kVA 10 kVA
the packing container has been removed protect the UPS from dust. Keep the UPS always in upright position and do not drop the equipment.
2.2 Site Planning and Positioning
2.2.1 Planning before the installation The appropriate place of installation for the unit is to be selected in such a way that the danger of
damage to the UPS is minimized and a long service life of the device is thus ensured. Please observe the following instructions:
- Install the UPS in the indoor area.
- Leave 50cm of space on each side of the cabinet to enable cooling airflow and ensure that the circulation of air to the ventilation slits is not obstructed.
- Avoid excessively high temperature and excessive moisture.
- Make sure that the floor surface is solid and suitable for the wheeling and weight.
2.2.2 Positioning PowerValue 11 (6-10 kVA) have wheels that make the positioning of the UPS simple after it has
been unpacked. However, if the unpacking area is distant from the installation site, it is recommended to transport the UPS with a forklift before unpacking the UPS.
It is recommended to install external battery cabinet(s) next to 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.
Water condensing may occur if the UPS is unpacked in a very low temperature environment. In this case it is necessary to wait until the UPS is fully dried inside out before proceeding installation and use to avoid hazards and electric shock.
2.3 General Characteristics
2.3.1 Rear View
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Figure 1: UPS rear view
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WARNING!
OPERATIONS INSIDE THE UPS MUST BE PERFORMED BY A SERVICE ENGINEER FROM THE SUPPLIER OR FROM AN AGENT AUTHORIZED BY THE SUPPLIER.
DO NOT OPERATE IN CASE OF PRESENCE OF WATER OR MOISTURE. BY OPENING OR REMOVING THE UPS-COVERS YOU ARE EXPOSED 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
Model
6kVA
10kVA
Protective earth conductor Minimum cross section
UL1015 6mm2 (8AWG)
UL1015 10 mm2 (6AWG)
Input L, N, G Minimum conductor cross section
UL1015 3x6mm2 (8AWG)
UL1015 3x10 mm2 (6AWG)
Input breaker
40A/250VAC
63A/250VAC
Output L,N, G Minimum conductor cross section
UL1015 3x 6mm2 (8AWG)
UL1015 3x 10 mm2 (6AWG)
External Battery Cabinet Positive Pole(+), Negative pole(-), Neutral Pole Minimum conductor cross section
UL1015 2x 6mm2 (8AWG)
UL1015 2x 10 mm2 (6AWG)
External Battery Cabinet Fuse in Positive Pole(+), Negative pole(-), Neutral Pole
30A/240VDC
60A/240VDC
External Battery Cabinet Breaker in Positive Pole(+), Negative pole(-), Neutral Pole
32A/240VDC
50A/240VDC Torque for fixing above terminals
3.95~4.97Nm (35~44 1b in)
2.4 Electrical Installation
2.4.1 Commissioning The UPS must be commissioned by a fully trained and authorized field service engineer before
being put into use. The commissioning of the UPS involves the connection of the UPS and batteries, the verification of the electrical installation and operating environment of the UPS, the controlled start-up and testing of the UPS and customer training.
To ensure correct operation of the UPS and its ancillary equipment it is necessary to provide the mains cables with appropriate fuse protection.
2.4.2 Recommended Cable Sections and Fuse Ratings Follow the recommendations in Table 2 or respect the local standards.
Table 2: Recommended Cables and Fuses
It is suggested to install an external isolating device against current back feed between Mains input and UPS as indicated in Figure 2.
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