P84662J
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Example 19: IN>OUT SYNC MODE with External Sync Module 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
+
-
IN1
RET1
-
+
OUT1
+
-
1
2
3
4
ON
SW7
RET1
RET2
RET3
RET4
+
-
+
-
+
-
OUT2
+
-
OUT3
+
-
+
-
OUT4
+
-
PS-4CA
OUT2-4
OR EOLR
TO NEXT APPLIANCE
+ OUT1
+ IN1
MINUS 1
+ AUDIBLE
SM/DSM
F
A
C
P
- AUDIBLE
EOLR
NOTE
: When using the Wheelock external Sync Module (SM or DSM), synchronization
will only occur
with
Wheelock sync appliances.
Example 20: WHEELOCK SYNC MODE without 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
RET2
-
+
OUT1
+
-
A
P
C
F
1 2 3
4
ON
SW7
RET1
RET2
RET3
RET4
+
-
+
-
+
-
OUT2
+
-
OUT3
+
-
+
-
OUT4
+
-
PS-4CA
+
-
+
-
RET1
IN2
OR RETURN
TO FACP
(CLASS "A")
•
This mode will only synchronize Wheelock horns, horn strobes, and strobes with the synchronization capability.
•
If only strobes are connected to the
POWER
PATH outputs, the initiating input to IN2 is not required.
•
When synchronized horns are used on the two wire output of the
POWER
PATH, IN2 must be connected as
shown or the horns will not operate.
