Pyrotector 30-3013 - Page 13

11
95-8746
3.1
POWER
2 WIRE
CLASS B
RECEIVING ZONE
CHASSIS GROUND
GROUND LUG
–
+
B2686
Control Panel
mA
–
+
600 Ω MAX
AT 24 VDC
mA
–
+
600 Ω MAX
AT 24 VDC
mA
–
+
600 Ω MAX
AT 24 VDC
FIRST DETECTOR IN LOOPLAST DETECTOR IN LOOP
RELAY OUTPUTS
– mA
– Vin
+ Vin
– Vin
+ Vin
5 4 3 2 1
POWER
SUPPLY &
0-20 mA
OUTPUT
P11
P5
NO AUX COM AUX NC AUX NO ALARM COM ALARM NC ALARM COM FAULT NO FAULT
1 2 3 4 5 6 7 8
RELAY OUTPUTS
– mA
– Vin
+ Vin
– Vin
+ Vin
5 4 3 2 1
POWER
SUPPLY &
0-20 mA
OUTPUT
P11
P5
NO AUX COM AUX NC AUX NO ALARM COM ALARM NC ALARM COM FAULT NO FAULT
1 2 3 4 5 6 7 8
RELAY OUTPUTS
– mA
– Vin
+ Vin
– Vin
+ Vin
5 4 3 2 1
POWER
SUPPLY &
0-20 mA
OUTPUT
P11
P5
NO AUX COM AUX NC AUX NO ALARM COM ALARM NC ALARM COM FAULT NO FAULT
1 2 3 4 5 6 7 8
Figure14—Multiple Detector Wiring (0-20 mA used, Relays not used)