APC 10-30 KVA Installation Manual download pdf (Page 16)

20 kVA - 80 kVA UPS

User’s and Installation Manual

1015543

Revision D

6.4 Installing 40 - 80 kVA UPS and battery cabinets

External battery cabinets should be installed on the left side of the UPS. The cabinets should

be bolted together by using the metal plates provided with external battery cabinets.

See figure 6a.

Before connecting UPS and battery cabinets together the left side plate of the battery cabinet

have to be removed. Do not remove the UPS cabinet side plates.

When connecting battery cabinets together with the connection plates delivered with

battery cabinets (figure 6a) remove both side plates between the cabinets.

Each battery cabinet has temperature measurement and the cable from battery cabinet has

to be connected to terminal X6 (male) beside the input/output terminals. See figure 8. Cable

routing is under the cabinets. When several external cabinets are used the temperature

information from battery cabinets has to be linked together. See figures 6b and 6c. The

temperature sensor is located under the roof of the battery cabinet.

Cabling between UPS and battery cabinet is done through lower part of UPS right side. If

connecting several D and E battery cabinets the cabinet connections should be according

figure 6b. Battery connections with battery cabinet F should be done according figure 6c.

Figure 6a. Connecting battery cabinet to 40-80 kVA UPS module. (Right side panels of

battery cabinets disconnected)

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APC 10-30 KVA Installation Manual Page 16