Spec Sheet

Macurco™ Carbon Monoxide Detector
CM-E1
For use with alarm control panels
Carbon Monoxide Detection
The CM-E1 is a low voltage detector of Carbon Monoxide (CO). The CM–E1 is designed for connection to UL
Listed Fire Alarm/Burglary Control Panels. Alarm control panels that work on 12 or 24 VDC can provide battery
backup to the CM-E1 detectors. This carbon monoxide detector is designed to detect CO gas from ANY source
of combustion. It is NOT designed to detect smoke, fire or any other gas.
Features
• Listed to UL standard 2075 for the Standard For Safety for Gas and Vapor Detector and Sensors
• Tested to UL 2075 using UL 2034 Sensitivity limits for carbon monoxide gas
• California State Fire Marshal Listed
• Surface mounts to a wall using the supplied enclosure rear housing
• Flush mounts in a 2 x 4 (1-1/2 inch deep minimum) single gang switch,
or handy electrical box
• Small, low profile, attractive unit in a white plastic case
• Detector alarms at multiple levels of exposure to carbon monoxide
based on time weighted averages of the gas present
• Test & Reset switch conducts internal tests and actuates alarm relay
• Highly linear electrochemical sensor
• N.O. or N.C. SPST Alarm Relay and N.C. SPST Trouble relay to connect
to Alarm Control Panels
• Buzzer: Produces repeating loud tone bursts during alarm, and chirps if sensor trouble is found
Manufactured by Aerionics, Inc. Round Rock, TX – Phone: [phone] – Email: [e-mail] – www.macurco.com