6
Lock Relay Connection
The system supports both
Normally Opened Lock
and
Normally Closed Lock
.
The
NO Lock
(normally opened when powered) is connected with '
NO1
' and
'
COM
' terminals, and the
NC Lock
(normally closed when powered) is connected
with '
NC1
' and '
COM
' terminals. The power can be shared with the lock or can be
used separately for the lock, as shown in the example with NC Lock below:
1)
Device not sharing power with the lock
2)
Device sharing power with the lock
Normally Closed Lock
FR107
AUX
GND
SEN
GND
BUT
NO1
COM
NC1
AL+
AL-
+
12V
GND
DC
12V
+
12V
GND
FR107
AUX
GND
SEN
GND
BUT
NO1
COM
NC1
AL+
AL-
DC
12V
Normally Closed Lock
DC
12V
Door Sensor, Exit Button & Alarm Connection
AUX
GND
SEN
GND
BUT
NO1
COM
NC1
AL+
AL-
Door Sensor
Exit
Button
Alarm's power switch
Alarm
Smoke
Detector
