Installation
33 Liebert
®
APS
™
4. Respectively secure the input/output cables through the cable bridges on the rear panel of the
UPS (see Figure 40).
Figure 40 Secure cables on cable bridges
The connections for the single-phase input mode and the 3-phase input mode are shown in Figure 32
and Figure 33, respectively. The copper jumper bus bar is essential for the single-phase input mode.
Figure 41 Wiring connections
OUTPUT INPUT
PE N L2 L1 PE N L2 L1
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