Instruction manual

P84662J Page 23 of 28
Example 21: WHEELOCK SYNC MODE with Audible Silence
(CLASS A using the PS-4CA module)
PS-24-8MC
1
2
3
4
ON
OUT1-4
IN>OUT SYNC
WHEELOCK SYNC
TEMPORAL
INPUT SELECT
TO NEXT APPLIANCE
OR EOLR
+
-
IN1
RET1
-
+
OUT1
+
-
A
P
C
F
1
2 3
4
ON
SW7
RET1
RET2
RET3
RET4
+
-
+
-
+
-
OUT2
+
-
OUT3
+
-
+
-
OUT4
+
-
PS-4CA
+
-
IN2
RET2
-
+
OR RETURN
TO FACP
(CLASS "A")
TO NEXT APPLIANCE
OR EOLR
OR RETURN
TO FACP
(CLASS "A")
• This mode will only synchronize Wheelock horns, horn strobes, and strobes with the synchronization capability.