Fire-Lite MMF-301 Monitor Module Installation and Maintenance Instructions

I Operating Voltage Operating Current resistance IDC Resistance IDC Voltage IDC Current Range length Monitor Module Instructions VDC group poll 350 direct poll 600 Max Communicating IDC Shorted ohms Ohms Volts to 120 F 0 to 49 C to 93 non condensing H x 2.75 W x 0.5 D minimum Installing information is included as a quick reference installation guide Refer to the control panel installation manual for detailed system If the modules will be installed in an existing operational system inform the operator and local authority that the system be temporarily out of service Disconnect power to the control panel before installing the modules This manual should be left with the owner user of this equipment Description MMF 301 monitor module can be installed in a single gang junction box directly behind the monitored unit Its small size and light allow it to be installed without rigid mounting see Figure 1 The MMF 301 is intended for use in intelligent two wire systems the individual address of each module is selected using rotary switches It provides a two wire initiating circuit for normally contact fire alarm and security devices This module can be used to replace an M301 module in existing systems Requirements ensure proper operation this module should only be connected to listed compatible system control panels only and Wiring This module is intended to be wired and mounted without rigid connections inside a standard electrical box All wiring must to applicable local codes ordinances and regulations Connect the red and black wires to the positive and negative loop power leads of the Signaling Line Circuit SLC Connect the violet and yellow wires to a two wire normally open initiating loop Install the specified EOL resistor value to terminate the initiating loop Set the address on the module per job drawings NOTE Some panels support extended addressing In order to set the module above address 99 on compatible systems carefully the stop on the upper rotary switch with thumb in the direction shown in Figure 1 Install the module in the desired mounting location 1 2 Typical 2 wire style B Initiating Circuit IDC configuration LISTED Control Panel LINE CIRCUIT SLC WIRING SHOWN IS SUPERVISED POWER LIMITED 0 EOL Fire Alarms Inc One Fire Lite Place Northford CT 06472 203 484 7161