Optional DC Power Wiring Connection
1.
Prior to wiring the DC Power Supply, disconnect the two wires
from the AC Power Supply from Terminal IN OV and +ALIM,
located on the inside front panel.
2.
Connect the two wires from the external 24 VDC Power Supply
to the same terminal IN OV (negative) and +ALIM
(+24 VDC). See FIGURE 2-2.
Figure 2-2.
Optional DC Power Wiring Connection
NOTE: REP BUZZER represents Report Buzzer and provides a
common alarm relay output (250 VAC, 5 amps)
Chapter 2, Installation
2-3
