FS & FSE device connected to RDB4
with FACP override (power cut off)
CONTROL
IN
CONTROL
LP250
OUT
DC
OUT
BLK
RED
ZONE
1
ZONE
2
RDB4
ZONE
3
ZONE
4
Operation:
1. All power to RDB4 NC/NO outputs is completely cut off when FACP contacts
open. Any devices connected to them will return to their unpowered state.
2. Each output is controlled by its own individual ACC.
4
Typical Wiring - FS & FSE
IN
FACP
C
NC
NO
DC-
DC+
DC-
SC
ACC
I1
+
FSE
NO1
ELECTRIC
C1
STRIKE
NC1
I2
NO2
C2
NC2
GND
SC
ACC
I3
NO3
C3
+
NC3
FS
MAGLOCK
I4
NO4
C4
NC4
GND
FS & FSE device connected to RDB4
without FACP connection
CONTROL
IN
CONTROL
LP250
OUT
DC
OUT
BLK
RED
ZONE
1
ZONE
2
RDB4
ZONE
3
ZONE
4
Operation:
1. All outputs on the RDB4 are powered and controlled by their individual ACC
contacts.
2. The FACP contacts are not connected.
IN
C
NC
NO
DC-
DC+
DC-
SC
ACC
I1
+
FSE
NO1
ELECTRIC
C1
STRIKE
NC1
I2
NO2
C2
NC2
GND
SC
ACC
I3
NO3
C3
+
NC3
FS
MAGLOCK
I4
NO4
C4
NC4
GND