8
I/O Connections
I/O terminal connector – used in application, for e.g., motion detection, event triggering,
alarm notifications. It provides the interface to:
1 set of Digital Input (Alarm In + GND) –
This Digital Input is already used for ICR
control, you can’t use it.
1 sets of Relay Output (N.O. + COM or N.C. + COM) –The output to Relay switch
of the alarm device such as LEDs, Sirens, etc.
Relay output
COM:
Common pin.
N.O. (Normally Open):
Max. 1A / 24VDC or 0.5A / 125VAC.
N.C. (Normally Close):
Max. 1A / 24VDC or 0.5A / 125VAC.
Alarm In
(Already used for ICR control)
Relay Out