Potter PSB-10, Installation, Operation And Instruction Manual

Page: 27 / 48

PSN-64:7
PSN-106, PSN-64, PSB-10 • 5403590 • REV A • 12/09
Wiring Options
Class B Trigger and Class B Notifi cation Circuit Trigger
Class B Style Y Trigger and Class B Style Y Notifi cation Circuit Trigger inputs IN1 & IN2 can be connected to a Class B Style Y
NAC trigger circuit as shown below. The PSN-64 provides 4 Class B Style Y NAC circuits, each rated for 3 amps. The PSN-64
provides 4 Class B Style Y NAC circuits, each rated at 3 amps. Each NAC circuit is individually selectable for Class A Style Z/
Class B Style Y operation, refer to the Dip Switch Programming section for information on dip switch programming.
Class A Trigger and Class A Notifi cation Circuit
Trigger inputs IN1 & IN2 can be connected to a class A NAC trigger circuit as shown below. The PSN-64 provides 3 Class A
Style Z NAC circuits, each rated for 3 amps. The PSN-64 provides 4 Class B Style Y NAC circuits, each rated at 3 amps. Each
NAC circuit is individually selectable for Class A Style Z/Class B Style Y operation, refer to the Dip Switch Programming section
for information on dip switch programming.
Class-A
FACP
NAC
Output
-
+
-
+
NAC1
- + NAC2
- + NAC3
- + NAC4
- + DC PWR
- + REF
EOL IN 1
- + EOL IN 2
- + EOL
DWG# 3590-12-B
EOL
EOL
Class-B
FACP
NAC
Output
-
+
NAC1
- + NAC2
- + NAC3
- + NAC4
- + DC PWR
- + REF
EOL IN 1
- + EOL IN 2
- + EOL
DWG# 3590-13-B