RKI Instruments 65-2438 - Manual (Page 9)

65-2438 CO Detector • 5
Figure 3: Wiring the CO Detector to a Controller
9. Connect the cable’s drain wire to an available chassis ground at the controller.
10. Reinstall the junction box cover.
Junction
Box
Terminal Strip
Black
CO Detector
Red
Controller Housing
Controller Detector Terminals,
Typical Designations
+
S
Shielded Cable