Fireboy-Xintex CMD6-MD-R 12/24V Carbon Monoxide Detector with Internal Relay

The Fireboy-Xintex CMD6-MD-R is a 12/24V carbon monoxide detector built for continuous engine and living-space monitoring aboard a boat. It uses an electrochemical sensor for accurate CO detection and includes an internal backup battery that keeps the unit protecting the vessel during a power outage, with an approximate 7-year service life. The compact housing allows for inconspicuous mounting while still delivering an 85 dBA alarm horn loud enough to alert everyone aboard.

An internal relay is built into the CMD6-MD-R, allowing it to trigger a generator shutdown or send a signal to an external device the moment CO levels reach the 10% COHb alarm point. This top-of-the-line sensor is engineered for immediate alarms while using stable sensing logic to reduce nuisance false alarms. Multiple CMD6-MD-R units can be interconnected so that an alarm triggered anywhere on the vessel sounds at every station, giving full-vessel protection rather than a single isolated warning point. At just 4 mA power draw at 12VDC, it is efficient enough to run continuously off the boat's electrical system while the internal backup battery stands ready.

Specifications

• Brand: Fireboy-Xintex
• Manufacturer Part Number: CMD6-MD-R
• Voltage: 12/24V DC
• Sensor Type: Electrochemical
• Power Usage @ 12VDC: 4 mA
• Alarm Point: 10% COHb
• Alarm Horn: 85 dBA
• Backup Battery Life: Approximately 7 years
• Dimensions: 3.5 inches x 3.5 inches x 1.21 inches
• Weight: 0.4 pounds
• Warranty: 1 year limited
• UPC: 619749208822

Frequently Asked Questions

What voltage does the CMD6-MD-R run on? The CMD6-MD-R is designed to run on 12/24V DC systems, drawing about 4 mA of power at 12VDC.

Does the CMD6-MD-R have a backup battery? Yes, the Fireboy-Xintex CMD6-MD-R includes an internal backup battery that keeps the detector working during a power outage, with an approximate 7-year life expectancy.

At what CO level does the alarm trigger? The CMD6-MD-R sounds its alarm at 10% COHb, using an electrochemical sensor for immediate and accurate detection.

How loud is the alarm horn? The alarm horn on the CMD6-MD-R produces 85 dBA, loud enough to alert everyone aboard the vessel.

Can the CMD6-MD-R shut down a generator automatically? Yes, an internal relay in the CMD6-MD-R allows it to trigger a generator shutdown or send a signal to an external device when CO is detected.

Can I connect more than one detector together? Multiple CMD6-MD-R units can be interconnected so an alarm triggered at one location sounds at every connected unit, giving full-vessel protection.

What are the dimensions of the CMD6-MD-R? The CMD6-MD-R measures 3.5 inches by 3.5 inches by 1.21 inches, a compact size intended for inconspicuous mounting.

How much does the CMD6-MD-R weigh? The CMD6-MD-R weighs 0.4 pounds.

What sensor technology does the CMD6-MD-R use? It uses an electrochemical sensor combined with stable sensing logic to deliver immediate alarms while reducing false alarms.

What warranty comes with the CMD6-MD-R? The Fireboy-Xintex CMD6-MD-R carries a 1 year limited warranty.

Is the CMD6-MD-R hardwired or battery only? The CMD6-MD-R runs on the vessel's 12/24V DC power with an internal backup battery for outages, rather than being a standalone battery-only unit.

What is the difference between the CMD6-MD-R and a battery-powered CO detector? The CMD6-MD-R is a 12/24V DC powered detector with a backup battery for outages, while a battery-only version relies solely on an internal lithium battery as its primary power source.