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AC-215x Panel Setup
AC-215x-B Series Hardware Installation Manual
17
3.4
Power Supply
Figure 6 illustrates wiring between the PM-10 power management board and
the AC-215x-B. Make sure the connection polarity is correct, (+) to (+) and (-)
to (-). Connect the power to the input power terminals of the control panel. It
is recommended to add a 12 VDC lead acid backup battery (requires the
ME-1015 Power Management Enclosure) to have uninterrupted operation in
case main power supply fails. A 12 V, 7 AH battery provides 3 hours of backup
operation.
Figure 6: Wiring Between PM-10 and AC-215x-B