Generic Gas Detector Connections - Honeywell Touchpoint 1 Technical Manual

Generic Gas Detector Connections

The following diagrams show generic installation connections for other gas detectors.
3-Wire mV Detector
3-Wire 4-20 mA Detector
Controller
+ve
Signal
-ve
TP1MAN Issue 3 Apr 06 (MAN0630)
Controller
+ve
1 1
Signal
2 2
-ve
3 3
1 1
2 2
3 3
Detector
-ve
1
Signal
2
+ve
3 3
Detector
+ve
1
Signal
2
-ve
3 3
Installation
22