Wiring Connections (Marine 12/24V Dc Units) - Fireboy- Xintex CMD6-MB Owner's Manual & Installation Instructions

Wiring Connections (Marine 12/24V DC Units)

Units: CMD6-MD, CMD6-MDR, CMD6-MD-B, & CMD6-MDR-B
Red and Black 18 GA wires are provided for connecting to the power source. Connect the Red
wire to Power (+). Connect the Black wire to Ground (-).
Units: CMD6-MDR & CMD6-MDR-B
A Yellow 18 GA wire is provided for connecting Interconnect-Relay Series units. Connect the wires
of up to 10 units to each other. Two White 18 GA wires are provided for connecting to
equipment on the vessel. Each unit can handle a maximum of 1 Amp, 220V DC.
Equipment Equipment
Equipment
Yellow Yellow
White White Yellow White
(Int +) (Int +)
(Relay) (Relay) (Int +) (Relay)
Black Red Black Red Black Red
(Ground) (+9 to 32V DC) (Ground) (+9 to 32V DC) (Ground) (+9 to 32V DC)
NOTE:
ILLUSTRATION ABOVE SHOWS ALL POSSIBLE WIRING OPTIONS FOR A 12/24V DC UNITS. REFER TO
TEXT FOR WIRING CONNECTIONS REQUIRED FOR EACH MODEL.
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Part Number 18160, F, 06/29/2021