Monitor Module, 15 to 32VDC, 47K Ohms, 32 to 120˚F, 1.3×2.75×0.5in
The MMF-301 monitor module can be installed in a single gang junction box directly behind the monitored unit. Its small size and light weight allow it to be installed without rigid mounting. The MMF-301 is intended for use in intelligent, two-wire systems where the individual address of each module is selected using rotary switches. It provides a two-wire initiating circuit for normally open contact fire alarms and security devices. This module can be used to replace an M301 module in existing systems.