Emerson SolaHD SDU AC B Series User Manual page 14

Uninterruptible power supply
Table of Contents

Advertisement

I/O Wiring: Check that the UPS and the AC Supply is OFF (disconnected) before installation� Wire the
UPS terminals with 90°C rated copper wire according to the table below� Connect the AC input ground
terminal to the main supply ground� Connect line in neutral supply conductors� Connect the loads to the
output hardwire connector� Verify proper wiring connections then apply power to the UPS�
Reference Figure 2�
Internal Battery: Charge the UPS battery for a minimum of 8 hours before initial use� The UPS charges
its battery whether the UPS is on or off, when it is connected to AC power�
Do not connect output Neutral to Ground�
Page: 12
Wire Gauge
Screw Torque
8-18 AWG
9lb-in� (101�7N-cm)

Advertisement

Table of Contents
loading

This manual is also suitable for:

Sdu 500bSdu 500b-5Sdu 850bSdu 850b-5

Table of Contents