M&S Systems DMC3-4 installation instructions NuTone Wire IW3 or 3-Wire Dmc3-4 Equivalent

dmc3-4

Next connect the wires to the dmc retrofit room station as shown in Figure 7. Match the wire colors to the corresponding screw locations on the dmc3 or dmc4 room stations. Please make sure to use only dmc3 room stations in a 3-wire installation and dmc4 room stations in a 4-wire installation. All 6-wire installations use the DMC1 room stations. Please refer to appendix A for a diagram of which NuTone and M&S systems map to the 3, 4 or 6-wire (requires dmc1 master) configurations.

Figure 7 - Room Station Wiring - 3-Wire

Refer to the charts below for the dmc3-4 wiring diagram;

NuTone Wire (IW3 or	M&S 3-Wire	dmc3-4
equivalent)		equivalent
Silver outside or blue	White	Black
tracer
Center conductor or gray	Black	Red
tracer
Other outside copper	Green	Green
wire or red tracer

M&S Wire	M&S or NuTone 4-conductor	dmc3-4 equivalent
	gray jacket wire
White	Silver outside gray wire	White
Black	Next copper outside gray wire	Black
Red	Next copper outside gray wire	Red
Green	Outside copper outside gray wire	Green

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