Cable Access - Liebert UPS System User Manual

2.6 Cable Access

The UPS has various methods of cable access. One is bottom access where the
cables are routed in conduit from the bottom of the UPS. This is shown in Figure 2-
8.
Another is top access where the cables are routed on cable trays from the top and
into the UPS as shown in Figures 2-9.
Chapter 2 Cabinet Installation
Figure 2-7 Install the UPS on a support rack
1. Finished state
3. Nut
5. Flat washer
Cabinet
Signal cables
Battery
input N UPS output
cables
output N
Fig. 2-8 UPS input/output cables
18
2. Concrete floor
4. Spring washer
6. Supporting frame
Cabinet
Battery
Bypass input
cables
input N
UPS output
Rectifier
output N
input
Signal cables