MARETRON MPower CLMD12-R is designed for vessels of all sizes with smaller loads. The MPower CLMD12 is a compact 12-channel DC Load Controller Module. Two of the 12 breakers can handle a maximum load of 12 amps, six can handle a maximum load of 10 amps, and four can handle a maximum load of 5 amps, with a total current capacity of 75 amps. Additionally, circuits can be paralleled.
If a smaller circuit needs protection, each breaker can be set to trip at lower current levels using the new Maretron N2KAnalyzer® V3 software. The CLMD12 also has inputs for up to 7 hardwired switches that can be used to control breaker status or to input data such as bilge pump alarms, hatch positions, and more.
The CLMD12 handles many types of DC loads, such as lights, pumps, motors, and electronics. An additional advantage is that the module reports the current consumption for each breaker. This makes it possible to determine if the loads are drawing too much or too little current. This information can be used to report overcurrent faults and undercurrent conditions, such as broken lights.
For manual control of the loads, an optional MPower 12-channel bypass module (CBMD12) can be installed together with the CLMD12.
Delivered with A3706 and A3707 wiring.
Features
- NMEA 2000 interface
- IP67 rated
- Ignition protected
- Opto-isolated from NMEA 2000, eliminating potential ground loop issues
- Twelve (12) dimmable electronic circuit breakers (ECB) for On/Off control via the NMEA 2000 network
- 2 breakers can handle up to 12 amps
- 6 breakers can handle up to 10 amps
- 4 breakers can handle up to 5 amps
- Individual monitoring of electrical current for each breaker
- Breakers can have defined startup states (ON, OFF, or PREVIOUS STATE)
- Breakers can be locked to prevent accidental activation
- Seven (7) discrete inputs that can be configured as active high or active low
- Automatic shutdown on overcurrent for ECB
- Automatic thermal shutdown for ECB (overtemperature protection)
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