Mircom MIX-4020 - Multi-Sensor Detector

Mircom MIX-4020 - Multi-Sensor Detector Picture 3

Mircom MIX-4020 - Multi-Sensor Detector

The MIX-4020 is an addressable multi-sensor detection unit that combines photoelectric smoke sensing with thermal detection elements into a single low-profile device. Controlled by an internal microprocessor operating over a secure digital protocol, it continuously evaluates environmental data to deliver heightened warning accuracy and superior rejection of nuisance alarms. Designed to communicate real-time smoke density and temperature values directly to MGC fire alarm panels, it provides a versatile, intelligent sensing solution for modern life safety networks.

INQUIRE

Applications

Multi-criteria fire detection in commercial, institutional, and industrial facilities.
Fire Service Access Elevator (FSAE) temperature monitoring compliant with NFPA 72 requirements.
Environments prone to false alerts where combined smoke and thermal verification improves reliability.
Intelligent addressable MGC life safety and fire alarm networks.

Benefits

Significantly reduces false alarms by cross-referencing smoke density with thermal sensor data.
Speeds up emergency reporting using interrupt-driven protocol communication to the control panel.
Simplifies installation and address identification using open-style 4-inch or 6-inch bases with detachable address tabs.
Accelerates testing and commissioning through a built-in magnet test option.
Conserves system power during standby mode with low current consumption.

Features

Combined photoelectric smoke sensing and thermal detection elements.
Digital communication protocol supporting up to 240 devices on a single SLC loop.
Advanced software algorithms leveraging complementary thermal sensing for nuisance alarm rejection.
Four field-selectable smoke sensitivity levels (2.0%/ft to 3.5%/ft) and fixed 135°F heat detection with rate-of-rise capability.
Analog temperature range reporting for Fire Service Access Elevator (FSAE) status display per NFPA 72.
Two tri-color LEDs providing 360-degree status visibility for Alarm (Red), Normal (Green), and Fault (Amber) states.
Address setting from 1 to 240 using the MIX-4090 hand-held programmer.
Direct wiring terminals for an optional panel-controlled remote LED indicator.
Mechanical anti-tamper locking mechanism.

View Datasheet

Products