Figure 3-39 Connecting the ground cable of the top air-ow cabinet
Step 3 Connect the power cable and signal cable of the top air-ow cabinet to the UPS.
● For cable connections for a dual-cabinet UPS, the 400K-FM model is used as an
example.
● For cable connections for a four-cabinet UPS, the 800K-FM model is used as an example.
Power cable connection method: Pull out the power cable (04093521-07) from the
cable trough of top
air-ow cabinet 1, bind the cable along the post of the top
air-ow cabinet, and connect the cable from the side beam of the UPS to the
small holes on the UPS output U and output N copper bars.
Signal cable connection method: Connect the signal cable (04093521-01) of the
top
air-ow cabinet routed out from the fan transit unit to the J23 and J29 ports
on the UPS parallel board respectively.
● 400K-FM cabling mode
UPS5000 Top Air-ow Cabinet
User Manual 3 Product Installation
Issue 02 (2022-01-19) Copyright © Huawei Technologies Co., Ltd. 32