6
2-2. Open Front Panel View
Each UPS comes equipped with a front door key. After opening the front door, you will see communication
area and several power stages/modules inside. And from each power stage/module, you can easily identify
their ID as shown below:
Table 2-1 Power Stage/Module ID
Install
Parallel
Board of
UPS 1
Power
Rating
100K
120K
160K
200K
stage ID
Install
Parallel
Board of
UPS 2 (For
Parallel)
Power
Rating
100K
120K
160K
200K
stage ID
