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    Monitor Modules

    M501 Mini Monitor Module

    Discontinued

    M501 mini monitor modules provide a 2-wire initiating circuit for normally open contact fire alarm and security devices.

    Overview
    This product has been discontinued.
    Honeywell will provide product support until

    M501 mini monitor modules provide a 2-wire initiating circuit for normally open contact fire alarm and security devices. The monitor modules are intended for use in intelligent, 2-wire systems where the individual address of each module is selected using rotary decade switches. They can be installed in a single-gang junction box directly behind the monitored unit. Their small size and light weight allows them to be installed without rigid mounting. 

    Certifications:
    • ULC Listed
    Specifications

    Others

    • Brand
      • Morley-IAS
      • System Sensor

    Others

    • Brand
      • Morley-IAS
      • System Sensor
    • Brand : Morley-IAS|System Sensor