Notifier FMM-101 Miniature Monitor Module 23/02 The versions with two optical

The versions with two optical sensors (dual‑optical) detect the lightest smoke

The Honeywell HPF-PS6B is a 6 amp

and clear voice messages

or on the wall

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Notifier FMM-101 Miniature Monitor Module 23/02 The versions with two opticalThe FMM 101 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 FMM 101 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 device circuit for normally open contact fire alarm and security devices. This module