Elverk 5KVA, 10KVA, 6KVA User Manual

ONLINE UPS

5/6/10kVA

USER MANUAL

UNINTERRUPTIBLE POWER SUPPLY UPS

ENGLISH

Table of Contents

1. Important Safety Instruction…………………………………………….. 2

1.1. An Important Notice…………………………………………………….. 2

1.2. Storage Instruction………………………………………………………. 4

2. Product Introduction…………………………………………………….. 5

2.1. General Characteristics………………………………………………….. 5

2.2. Symbols on the LCD Display Panel…………………………………….. 6

2.3. Panel explanation………………………………………………………... 9

2.4. Communication Port Explanation……………………………………….. 12

3. Installation and Operation……………………………………………….. 13

3.1. Unpacking……………………………………………………………….. 13

3.2. Selecting Installation Position……………………………………………14

3.3. Installation of Accessories Kit…………………………………………... 15

3.4. Terminal Block Explanation…………………………………………….. 16

3.5. Operation Test and Installation Instruction………………………………19

4. Troubleshooting Guide………………………………………………….. 30

4.1. Trouble Shooting…………………………………………………………30

5. Bundled Software Installation Guide……………………………………. 32

5.1. Hardware Installation……………………………………………………. 32

5.2. Software Installation…………………………………………………….. 32

6. Customer Options Slots…………………………………………………. 33

6.1. R2E(2nd RS-232 ) card…………………………………………………. 33

6.2. RSE(RS-485) card………………………………………………………. 33

6.3. USE(USB) card…………………………………………………………. 33

6.4. DCE(Dry Contact)-B card………………………………………………. 34

6.5. SNMP Cards…………………………………………………………….. 34

7. Specifications……………………………………………………………. 35

1 Important Safety Instruction

1.1. An Important Notice

1.1.1 For parallel system installation, please refer to parallel installation guide.

1.1.2 Because of “LITTLE LEAKAGE CURRENTS” generated by EMI Filter of the UPS, it is necessary to double ensure if the earth of the UPS is properly grounded before AC mains is connected with.

1.1.3 To ensure safety in all applications where a UPS is hard wired to the Electrical Supply, ensure that the system is installed by a Qualified Electrical Contractor.

1.1.4 The UPS has its own internal energy source (battery). Should the battery be switched on when no AC power is available, there could be voltage at the output terminals.

1.1.5 Make sure that the AC Utility outlet is correctly grounded.

1.1.6 Do not open the case, as there are no serviceable parts inside. Your Warranty will be void.

1.1.7 Do not try to repair the unit yourself; contact your local supplier or your warranty will be void.

1.1.8 Please make sure that the input voltage of the UPS matches the supply voltage.

1.1.9 Use a certified input power cable with the correct plugs and sockets for the appropriate voltage system.

1.1.10 To eliminate any overheating of the UPS, keep all ventilation openings free from obstruction, and do not store "things" on top of the UPS. Keep the UPS 30 cm away from the wall.

1.1.11 Make sure the UPS is installed within the proper environment as specified. (0-40℃ and 30-90% non-condensing humidity)

1.1.12 Do not install the UPS in direct sunlight. Your warranty may be void if the batteries fail.

1.1.13 Install the UPS indoors as it is not designed for installation outdoors.

1.1.14 Dusty, corrosive and salty environments can do damage to any UPS.

1.1.15 Install the UPS away from objects that give off excessive heat and areas that are excessively wet.

1.1.16 If liquids are split onto the UPS or foreign objects dropped into the unit, the warranty will be null and void.

1.1.17 The battery will discharge naturally if the system is unused for any length of time.

1.1.18 It should be recharged every 2-3 months if unused. If this is not done, then the warranty will be null and void. When installed and being used, the batteries will be automatically recharged and kept in top condition.

1.1.19 This UPS supports electronic equipment in offices, telecommunications, process control, medical and security applications. Non-authorized technician is not allowed to install the UPS in the following areas.

a. Medical equipment directly related to human life b. Elevator, Metro (Subway) system or any other equipment related to

human safety.

c. Public system or critical computer systems.

1.1.20 Do not install the UPS in an environment with sparks, smoke or gas.

1.1.21 Make sure the UPS is completely turned off when moving the UPS from one place to another. It might cause electrical shock if the output is not cut completely.

1.1.22 The UPS offers CVCF (Constant Voltage Constant Frequency) setting function. To set RT series to be a CVCF shall be required by a qualified technician.

a. For correct setting and wiring, please contact with your local agent. b. Do not do it by yourself; otherwise, your warranty will be void.

1.1.23 This UPS has been designed and constructed to protect your assets from the wide range of power aberrations experienced on Utility power lines today. It is your insurance for reliable, clean and stable voltage supply. It is worth taking care to install the system correctly and to have it maintained correctly by your local dealer.

1.1.24 SAVE THESE INSTRUCTIONS - This Manual Contains Important Instructions that should be followed during Installation and Maintenance of the UPS and Batteries.

1.1.25 Intended for Installation in a Controlled Environment.

1.1.26 Disconnection Device - CAUTION - A disconnect switch shall be provided by others for ac output circuit. To reduce the risk of fire, connect only to a circuit provided with branch circuit over-current protection for 30 amperes for 6KVA and 40 amperes for 10KVA (see below details) rating in accordance with the National Electric Code, ANSI/NFPA 70.

10Kva tower

Output No.

Output rating Ratings of output branch circuit

Over current protection No.1 (L21-N21) 5 KVA, 120 V 45 No.2 (L22-N22) 5 KVA, 120 V 45 No.3 (L23-N22) 10 KVA, 208 V 50 No.4 (L21-N22) 10 KVA, 240 V 45

1.1.27 CAUTION - To reduce the risk of fire, unit input connect only to a circuit provided with branch circuit over-current protection for 40 amperes for 6KVA and 65 amperes for 10KVA rating in accordance with the National Electric Code, ANSI/NFPA 70.

1.1.28 Use No. 10 AWG, 60°C copper wire and 22.1 lb-in Torque force when connecting to terminal block.

1.1.29 The units are to be installed so that is not likely to be contacted by people.

1.1.30 Maximum ambient operating temperature 40°C or equivalent.

1.2. Storage Instruction

For extended storage through moderate climate, the batteries should be charged for 12 hours every 3 months by plugging the UPS power cord into the wall receptacle and turn on input breaker on front panel. Repeat this procedure every 2 months under high temperature environment.

2 Product Introduction

2.1. General Characteristics

2.1.1 True online architecture continuously supplies in your critical device with a stable, regulated, transient-free pure sine wave AC Power.

2.1.2 20KHz PWM sine-wave topology yields an excellent overall performance. The high crest factor of the inverter handles all high-inrush current loads without a need to upgrade the power rating.

2.1.3 Multi-functional LCD/LED panel may display various status of the UPS. The LED display may show UPS working status, Utility Status and UPS Abnormal status, in the mean while, the LCD display may show Input/Output Voltage, Frequency, Load Status, Inner cabinet temperature, and Abnormal Phenomenon.

2.1.4 To protect the unit from overloading, it automatically switches to bypass mode in 160seconds, app 40msec if loading is at 105%~ 150% of rating and in case of overloading at 150% of rating, it switches to bypass mode immediately. It will automatically switch back to inverter mode once overload condition ceases.

2.1.5 Should the output becomes short-circuit, the UPS holds the system and cuts the output automatically till the short circuit situation is removed manually.

2.1.6 Should the unit become overheated, the internal thermal Switch will detect the heat and switch to bypass mode and vice versa.

2.1.7 Fully digitalized control circuit built in the UPS may upgrade the functionality Of the UPS as well as reach a high-level protection of the UPS. Through powerful Communication capability built, it enhances its ability for remote control and monitoring easily.

2.1.8 Maintenance-free sealed-type battery minimizes after-sales service.

2.1.9 Providing four different working modes, such as Normal, ECO, CF50 and CF60, it may widely be used in a variety of applications.

2.1.10 DC-start function makes sure of the start-up of UPS during power outages.

2.1.11 Revolutionary battery management circuit analyzes battery discharging status to adjust battery cut-off point and extend the life of batteries.

2.1.12 Intelligent temperature-controlled fan may not only extend the life of the fan, but also reduce annoying noise because of sudden fan spin. It remains your office quiet and comfortable as usual.

2.1.13 When UPS is out of order, you may read out the possible fault reason from the LCD screen directly, which may reduce down unnecessary repair task a lot.

2.1.14 When UPS is out of order, you may read out the possible fault reason from the LCD screen directly, which may reduce down unnecessary repair task a lot.

2.1.15 In case the UPS is out of order, Fault status will be shown on the LCD screen

2.1.16 When the UPS is operated under CF50 or CF60 mode, the recommended load connected shall be 75% of rated capacity if the input voltage is 176~280Vac and 50% of the rated capacity if the input voltage is 160~280Vac

2.2. Symbols on the LCD Display Panel

Item Symbol Description

1 LINE

Utility or Bypass Source

Battery Low

Battery Abnormal

UPS Overloading

UPS Working in specified mode*

A Blackout Transfer occurred in UPS Output

Bypass Input Abnormal, UPS fails to transfer

to bypass, Bypass Abnormal at ECO mode

Utility Input Abnormal

OFF

UPS Shutoff

LINE OFF UPS Abnormal Lock

UPS Flow Chart

4 Digits Measurement Display

Indicate the item desired to be measured

UPS ON Switch or Alarm Silence

UPS OFF Switch

Previous Page or Setting Change

Special Function Log in /out

Enter or Reconfirmed

Utility Input Normal LED

Bypass Input Normal LED

UPS under Redundancy Mode

UPS under ECO Mode

UPS Fault or Abnormal Warning LED

EPO

Emergency Power Off

Er05

Battery Weak or Dead

Er06

Output Short Circuit

Er10

Inverter Over-current

Er11

UPS Overheat

Er12

UPS Output Overloading

Er14

Fan Error

Er15

Wrong Procedure to Enter Maintenance Mode

Er16

Output Parameters Set Error in Parallel

System

Er17

ID Numbers are in conflict in Parallel System

or ID number Error in single unit

Er21

Parallel communication error ( communication

wire disconnected or failure to find ID1 UPS )

in parallel system

Er24

CVCF mode with Bypass input

Er27

The UPS must be operated in normal mode in

parallel system

Er28

Bypass Overload Time out and cut off output.

Er31

The settings of both control board and driver

board are not matched each other.

Er33

Isolated Transformer Overheat

Er**

Other Error code

*The specified modes include Normal mode, ECO mode, CVCF mode, etc..

2.3. Panel explanation

2.3.1 Front Panel Function Explanations

LCD Display

Green LED steadily lights up to indicate that

the utility input voltage is within the window;

the LED flashes flickeringly to indicate that

the utility input voltage is within the

acceptable window

. Green LED lights up to indicate Bypass

Input is normal.

Green LED lights up to indicate the UPS

has the capability to run under redundancy

mode.

UPS is working under ECO ( Economic )

Mode

UPS fault or Abnormal

UPS ON/Alarm Silence

UPS OFF Switch

Special Functions log in/out

Go to next page

Go to Previous page or change the setting of the UPS

To reconfirm the change of UPS Setting

2.3.2 Rear Panel Explanation

5/6k PM

10K PM

CB 1 Utility Input Breaker

L12N1G1L21N2 2G2

OUTPUT INPUT

OFF

Ext. Battery

ParallelWorkComm.

TNVCommunicationNetwork

BusNotIntended to

EPO

RS232

FDCG L E

RS232

Not In t end ed to

TNVCommunication

Network

EPO

SLOT

BATTERY

EXT.

INPUT

BREAKER

INPUT

BREAKER

UTILITY

BYPASS

TB1

TB2

ONOFF

A B

5K/6K with batt Model

RS232

Utility Input Breaker

Slot

INPUT

L12-N1: UTILITY INPUT G1 : INPUT EAR TH

OUTPUT

L12N1G1L21N22G2

GROUND

L21-N22: UPS OUTPUT G2 : OUTPUT EARTH

GROUND

EPO

PAT. NO.: US 6906501, TW 202668

Parallel Work Comm.

TNV Communication Network

Bus Not Intended to

Ext. Battery

A RS232 Port B Terminal Resistor for Parallel function C CAN Bus Connection Port for Parallel System D Customer Options Slot 1 E Customer Options Slot 2 F Cooling Fan G External Battery Connector I Utility Input Breaker CB1 L Input/Output Terminal Block

N EPO（Emergency Power Off）: Short to enable the function

P Air Ventilation Hole

+ 13 hidden pages

Elverk 5KVA, 10KVA, 6KVA User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual