Vertiv Liebert APS series User Manual

2. Connect the cable to the corresponding terminal of the power input and output terminals as
shown in Figure 3.21 below.
3. Using a torque wrench, tighten the screws to 12.43Nm (110in-lb).
Figure 3.21 Connection method
Refer to Table 3.6 on page37 for configuring the output cable. For standard voltages, make the
connections shown in Table 3.8 on the facing page.
SYSTEM VOLTAGE SYSTEM NOMINAL FREQUENCY
INPUT TERMINAL BLOCK
1 2 PE
200 60 L1 L2 GND
208 60 L1 L2 GND
220 60 L1 L2 GND
230 60 L1 L2 GND
240 60 L1 L2 GND
200 50 L N PE
220 50 L N PE
230 50 L N PE
240 50 L N PE
Table 3.7 Key to Figure 3.21 above UPS input wiring
Vertiv | Liebert® APS™ Installer/User Guide | 40

Vertiv Liebert APS series Specifications

General

Brand	Vertiv
Model	Liebert APS series
Category	UPS
Language	English