The Mircom MIX-4041 Mini Dual Input Monitor Module provides intelligent addressable contact monitoring for compatible MGC fire alarm control panels. It can monitor one Class A input or two independent Class B inputs while using only one address on the SLC loop.
Its compact design fits inside a single-gang junction box, making the MIX-4041 suitable for monitoring devices such as waterflow switches, manual pull stations, and tamper switches.
Dual Input Monitoring
The MIX-4041 automatically supports either a single Class A input or two Class B inputs according to the configuration received from the fire alarm panel.
When configured for Class A operation, the module provides an internal EOL resistor. In Class B operation, it monitors two independent input circuits using a single module address.
Key Features
- One Class A or two Class B inputs
- Two independent contact-monitoring circuits
- Uses one SLC module address
- 15–30 VDC operating range
- LED status indication
- Compatible with MGC fire alarm panels
Compact Mounting Design
The Mircom MIX-4041 measures approximately 1.25 inches high × 2.75 inches wide × 0.50 inches deep and uses 6-inch pigtail wire connections. Its compact construction allows installation inside a single-gang junction box or approved enclosure.



