CM-E1-RS MACURCO

Product Overview

The Macurco CM-E1-RS is a low-voltage, residential and light-commercial Carbon Monoxide (CO) detector housed in a specialized, round, surface-mount enclosure. Designed to bolt directly onto the face of walls or ceilings over standard electrical boxes, it offers a clean, architectural alternative to rectangular detectors in multi-family housing, hotel rooms, and commercial offices. Operating on a 9–32 VDC power input, the CM-E1-RS continuously monitors for hazardous CO concentrations, using an internal 85 dB audible buzzer and onboard dry contact relays to communicate status directly to fire alarm, security, or building control systems.

Key Features

• Surface-Mount Design: Features a round, low-profile enclosure designed to mount directly to the surface of a ceiling or wall box, hiding standard junction footprints.
• Target Gas & Certification: Engineered for carbon monoxide (CO) monitoring, carrying full UL 2075 certification for life-safety compliance and CSFM approval.
• System Integration Relays: Equipped with a Normally Open (N.O.) alarm relay and a Normally Closed (N.C.) fail-safe trouble relay to transmit warning signals directly to security or fire alarm panels.
• Audible Notification: Features a built-in 85 dB sounder that emits a loud Temporal 4 pattern during local alarm events.