Uninterruptible Power Supplies Online UPS 2K User Manual download pdf (Page 9)

7.3 Typical stored energy time (Battery mode)

Typical values at 25°C in minutes:

Model 100% LOAD 50% LOAD

1KVA 5 14

2KVA 9 21

3KVA 5 17.5

7.4 Dimensions and weights

Tower UPS

Model

Dimensions, D*W*H (mm) Net Weight (kg)

1KVA 408*143*207 13

2KVA 460*192*340 32

3KVA 460*192*340 33

Battery Bank for Tower UPS

Model

Dimensions, D*W*H (mm) Net Weight (kg)

BB-36V-14AH

FOR 1K

408*143*207 20

BB-96-14AH

FOR 2K/3K

460*192*340 50

19” Rack-mount UPS

Model

Dimensions, D*W*H (mm) Net Weight (kg)

1KVA 465*19”*2U 16

2KVA 465*19”*2U 33

3KVA 465*19”*2U 33

Battery Bank for 19” Rack-mount UPS

Model

Dimensions, D*W*H (mm) Net Weight (kg)

BB-36V-14AH

FOR 1K

465*19”*2U 38

BB-96V-7AH

FOR 2K/3K

465*19”*2U 43

7.5 Communication Port

The following is the pin assignment and description of DB-9 connector.

Pin# Description I/O

2 TXD Output

3 RXD Input

5 GND Input

9 Wake up Output

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4. Connection and Operation

The system may be installed and wired only by qualified electricians in accordance with

applicable safety regulations!

When installing the electrical wiring, please note the nominal amperage of your incoming

feeder.

4.1 Inspection

Inspect the packaging carton and its contents for damage. Please inform the transport

agency immediately should you find signs of damage.

Please keep the packaging in a safe place for future use.

NOTE: Please ensure that the incoming feeder is isolated and secured to prevent it from

being switched back on again.

4.2 Connection

4.2.1 UPS Input Connection

If the UPS is connected via the power cord, please use a proper socket with protection

against electric current, and pay attention to the capacity of the socket: over 10A for

1KVA and over 16A for 3KVA.

4.2.2 UPS Output Connection

Output Socket :IEC/ NEMA 5-15R (pcs)

Model

Tower UPS 19” Rack-mount UPS

Terminal Block

1KVA 4 / 3 2 / 6 Nil

2KVA 2 / 6 4 / 3 Available

3KVA 2 / 6 4 / 3 Available

4.3 Computer Connection

Connect your computer th the outlet sockets of the UPS system following the above

procedure.

Caution!

* Do not connect equipment which would overload the UPS system (e.g.

laser printers).

* Do not connect domestic appliances to the UPS system.

4.4 Battery Charge

Fully charge the batteries of the UPS system by leaving the UPS system connected to the

mains for 1-2 hours. You may use the UPS system directly without charging it but the

stored energy time may be shorter than the nominal value specified.

4.5 Turn On

To turn on the UPS system, press the ON-Switch “I“ on the front panel.

NOTE: The INVERTER-LED lights up after 10 seconds. The BYPASS-LED then goes out

and the ventilation system switches on. The UPS system is now operating correctly.

4.6 Test Function

Test the function of the UPS system by either pressing the On-Switch “I“ or disconnecting

the input of the UPS system from the power supply.

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Uninterruptible Power Supplies Online UPS 2K User Manual Page 9

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