Fire-Lite MMF-302 Interface Module Installation and Maintenance Instructions

InstallatIon anD maIntenance InstructIons Interface module to 32 VDC LED on LED flashing ohms Ohms Operating Voltage Current Draw Operating Current Resistance IDC Resistance Supply Voltage between Terminals T10 and T11 Range DC Voltage Voltage VDC power limited Volts RMS maximum per module to 120 0 to 49 to 93 Non condensing H 4 W 11 D Mounts to a 4 square by 21 deep box Electrical Box FireLite Place CT 06472 203.484.7161 InstallIng information is included as a quick reference installation guide Refer to control panel installation manual for detailed system information If the will be installed in an existing operational system inform the opera and local authority that the system will be temporarily out of service Dis power to the control panel before installing the modules This manual should be left with the owner user of this equipment DescrIptIon MMF 302 Interface Module is intended for use in addressable two wire where the individual address of each module is selected using the rotary switches This module allows addressable panels to interface monitor two wire conventional smoke detectors It transmits the status open or alarm of one full zone of conventional detectors back to control panel All two wire detectors being monitored must be UL compat with this module The MMF 302 has a panel controlled LED indicator and be used to replace an M302 module in existing systems requIrements ensure proper operation these modules shall be connected to listed com system control panels only In addition please refer to Fire Lite Device document number 15384 for the list of compatible detectors 1 controls anD InDIcators MMF 302 mounts directly to 4 inch square electrical boxes see Figure 2 box must have a minimum depth of 21 inches Surface mounted electri boxes SMB500 are available All wiring must conform to applicable local codes ordinances and This module is intended for power limited wiring only Install module wiring in accordance with the job drawings and appropri wiring diagrams the address on the module per job drawings Secure module to electrical box supplied by installer as shown in 2 2 moDule mountIng 3 Interface tWo WIre conventIonal Detectors nfpa style B class B BRANCH CIRCUIT TO THE INTERFACE MUST BE EXTERNALLY TO RESET THE A RELAY CONTROL CAN BE USED TO SWITCH FROM A STANDARD POWER SEE FIGURE 5 NEXT INTERFACE MODULE SUPPLY AND LOOP NEXT BATTERY BACKUP SWITCHED DC POWER SUPPLY EOL NOT LOOP WIRE UNDER TERMINALS BREAK ALL WIRE RUN TO PROVIDE SUPERVISION OF CONNECTIONS DETECTORS MUST UL LISTED COMPATIBLE WITH MODULE INSTALL DETECTORS PER MANUFACTURER INSTALLATION INSTRUCTIONS NOT MIX FIRE ALARM INITIATING SUPERVISORY SECURITY DEVICES ON THE SAME MODULE ANY FAULT IN THE POWER SUPPLY IS LIMITED TO THAT AND DOES NOT RESULT IN A FAULT IN A SEPARATE ZONE 4 Interface tWo WIre conventIonal Detectors nfpa style D class a TO THE INTERFACE MUST BE SWITCED TO THE DETECTORS A CONTROL MODULE CAN USED TO SWITCH POWER A STANDARD POWER SEE FIGURE 5 BRANCH CIRCUIT NEXT INTERFACE MODULE SUPERVISES SUPPLY AND LOOP NEXT OR OR LINE CIRCUIT SLC VDC MAX PAIR RECOMMENDED MODULES TO COMPATIBLE PANELS ONLY WIRING MUST POWER LIMITED LINE CIRCUIT SLC VDC MAX PAIR RECOMMENDED MODULES TO COMPATIBLE PANELS ONLY WIRING MUST POWER LIMITED REGUALTED POWER SUPPLY EOL RESISTOR AT TERMINALS 9 INCLUDED A2143 10 NOT MIX FIRE ALARM INITIATING SUPERVISORY OR SECURITY ON THE SAME MODULE ANY FAULT IN THE POWER SUPPLY IS LIMITED TO THAT AND DOES NOT RESULT IN A FAULT IN A SEPARATE ZONE NOT LOOP WIRE UNDER TERMINALS BREAK ALL WIRE RUN TO PROVIDE SUPERVISION OF CONNECTIONS DETECTORS BE UL LISTED COMPATIBLE WITH MODULE INSTALL DETECTORS PER MANUFACTURER INSTALLATION INSTRUCTIONS 5 relay control moDule useD to DIsconnect a poWer supply NEXT LIMITED DC SUPPLY FOR FIRE WITH BACKUP CONTROL OR LINE CIRCUIT SLC VDC MAX PAIR RECOMMENDED MODULES TO LISTED COMPATIBLE PANELS ONLY ANY FAULT IN THE POWER SUPPLY IS TO THAT ZONE AND DOES NOT IN A FAULT IN A SEPARATE ZONE Fire Lite Alarms Inc