Wheelock POWERPATH PS-12-24-8 Installation Instructions Manual page 21

Example 16: Synchronized Multiple PS-12/24-8 Using a Master PS-12/24-8 (in the WHEELOCK SYNC
MODE) With Audible Silence, and Using Input #1.
absolutely
FACP
Programmed Audible
Silence NAC
NOTE 1
NOTE 1: NAC Input Voltage 9.0 to 30.0VDC Constant.
NOTE 2: OBSERVE DIP SWITCH SETTINGS
Input Selection Switch (Position 1) on OUT1 to OUT4 DIP Switches are shown in the "ON"
Position allowing Input #1 to activate Outputs 1-4, Positions 2-4 are set for "WHEELOCK SYNC MODE"
NOTE 3: Diagram shown with an output circuit (OUT4) on Master PowerPath used to synchronize the Remote PowerPaths. In
this configuration the Master PowerPath can only have three NAC circuits.
NOTE 4: OBSERVE DIP SWITCH SETTINGS
Input Selection Switch (Position 1) on OUT 1 to OUT 4 DIP Switches are shown in the "ON" Position allowing Input
#1 to activate Outputs 1-4. Positions 2-4 are set for "IN>OUT SYNC MODE".
NOTE 5: Jumpers must be placed across "DRY1" and "DRY2" terminals when operating Power Supply using "IN1" or "IN2".
P83862 M
-
+
-
NAC Input in
Alarm Condition
+
_
+ _
+
AUX NO "REMOTE" C DC
ON
AUX
RESET
MASTER
ON
ON OFF
SW2 SW1
_
_ _ _
+ + + +
OUT1 OUT2 OUT3 OUT4
+
NOTE 3
_
_
+
+
AUX NO "REMOTE" C DC
AUX
RESET
ON OFF
REMOTE
SW2 SW1
_ _
_
+ + + +
OUT1 OUT2 OUT3 OUT4
_
_
+
+
AUX NO "REMOTE" C DC
ON
AUX
RESET
ON
REMOTE
ON OFF
SW2 SW1
_ _
_
+ + + +
OUT1 OUT2 OUT3 OUT4
ADDITIONAL PS-12/24-8,
NOTE 2
OUT1 OUT3
INPUT SELECT
TEMPORAL
STROBE SYNC
OUT4
OUT2 OUT3
OUT1
IN>OUT SYNC
ON
OUT4
OUT2
INPUT SELECT
TEMPORAL
STROBE SYNC
FAULT
IN>OUT SYNC
ON
ON OFF
INP1 INP2
-
+
_
_
IN1 C "DRY1" NC UPPER
+ IN1 IN2 + IN2
_
_
RET2 RET2
RET1 + RET1 + C "DRY2" NC LOWER
-
FACP FACP
EOLR EOLR
NOTE 4
OUT1 OUT3
INPUT SELECT
TEMPORAL
STROBE SYNC
OUT4
OUT3
OUT1 OUT2
IN>OUT SYNC
ON ON
OUT4
OUT2
INPUT SELECT
TEMPORAL
STROBE SYNC
FAULT
IN>OUT SYNC
ON ON
ON OFF
INP1
INP2
+ -
_
_
_
IN1 C "DRY1" NC UPPER
+ IN1 IN2 + IN2
_ _
RET1 RET1 RET2 RET2 C "DRY2" NC LOWER
+ +
+
-
NOTE 4
OUT1 OUT3
INPUT SELECT
TEMPORAL
STROBE SYNC
OUT4
OUT3
OUT1 OUT2
IN>OUT SYNC
ON
OUT4
OUT2
INPUT SELECT
TEMPORAL
STROBE SYNC
FAULT
IN>OUT SYNC
ON
ON OFF
INP1 INP2
+
-
_
_
_
IN1 C "DRY1" NC UPPER
+ IN1 IN2 + IN2
_ _
RET1 RET1 RET2 RET2 C "DRY2" NC LOWER
+ +
APPLIACES OR
NOTE 5
NOTE 5
NOTE 5
Sheet 20 of 23