13. System Wiring and Connections
13.1.1 One Way Connection
Doorbell Button
Switch
13.1.2 Two Ways Connection
Doorbell Button
Switch
Doorbell Button
Switch
-13-
Vac
AC~
PG N L L
PC6
BUS(IM) BUS(DS)
BUS (M)
BUS (DS)
Monitor
Panel
Vac
AC~
PG N L L
PC6
BUS(IM) BUS(DS)
BUS (M)
BUS (DS)
Monitor
Panel
Lock
L1 L2 PL S+ S-
-
+
Lock
L1 L2 PL S+ S-
-
+