INSTALLATION
Avaya 9135 6000 VA UPS Site Preparation, Installation and Operator’s Manual
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164201769 Rev 1
39
Connecting the Power Cables
W A R N I N G
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Only qualified service personnel (such as a licensed electrician) shall perform the
electrical connection. Risk of electrical shock.
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Before carrying out any connection, check that the battery circuit breaker and upstream
protection device (utility input) are OFF (O).
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Use included insulated ferrules with stranded wires.
1.
Remove the terminal block cover (two screws) with the supplied
screwdriver (see Figure 20).
BAT
T
.NO
.
200
--25
0V~,
24A
RPO
RS--
232
CAUT
IO
N:
DON
O
TD
IS
CO
NNECT
BATTERYC
ABLE
UNDERL
O
AD
BATT
ERY
CONNECT
O
R
180VD
dc
Input Cable
Output Cable
Opening
Figure 20. Removing the Terminal Block
2.
Connect the three wires to the input terminal block.
C A U T I O N
Always connect the ground/earthing wire first.
3.
Insert the output cable through the output cable opening.
4.
Connect the three wires to the output terminal block.