Chapter 2: Installation
18
ZP1-X3E Series Installation Manual
Selecting 115 or 230 VAC operation
WARNING:
Electrocution hazard. To avoid personal injury or death from
electrocution, remove all sources of power and allow stored energy to discharge
before installing or removing equipment.
The default power setting is 230 VAC. For 115 VAC operation change the power
setting switch, located on the side of the power supply unit, as shown in Figure 9
below.
Caution:
Risk of equipment damage. An incorrect power setting can destroy the
power supply.
Figure 9: Selecting 115 or 230 VAC operation
Connecting the batteries
The control panel requires two 12 V, 7.2 or 12 Ah rechargeable, sealed, lead-
acid batteries.
Batteries must be installed in series, at the base of the control panel cabinet. Use
the battery lead and bridge provided and connect batteries to the BATT
connector on the control panel PCB, as shown below. Polarity must be observed.
Note:
If the control panel indicates a Supply Fault, then the batteries may need
to be replaced. See “Battery maintenance” on page 77.