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INSTALLATION AND MAINTENANCE INSTRUCTIONS 3825 Ohio Avenue, St. Charles, Illinois 60174 FAX: 630-377-6495 DC Voltage: Voltage: VDC power limited Volts RMS maximum per module to 120 (0 to 49 to 93% Non-condensing H x 4 W x 11 D (Mounts to a 4 square by 21 deep box.) Electrical Box Interface Module to 32 VDC Operating Voltage: (LED on) Current Draw: 1 communication and 1 LED flash every 5 seconds, 3.9k eol Operating Current: Ohms Resistance: Ohms IDC wiring resistance: Supply Voltage (between Terminals T10 and T11) Range: Installing information is included as a quick reference installation Refer to the control panel installation manual for detailed information. If the modules will be installed in an existing system, inform the operator and local authority that system will be temporarily out of service. Disconnect power to control panel before installing the modules. This manual should be left with the owner/user of equipment. Description M502M Interface Module is intended for use in intelligent, systems, where the individual address of each module selected using the built-in rotary decade switches. This module intelligent panels to interface and monitor two-wire con- smoke detectors. It transmits the status (normal, open, alarm) of one full zone of conventional detectors back to the panel. All two-wire detectors being monitored must be UL with this module. The M502M has a panel controlled indicator. Requirements ensure proper operation, these modules shall be connected to compatible system control panels only. M502M mounts directly to 4 square electrical boxes (see Fig- 2A). The box must have a minimum depth of 21 Surface electrical boxes (SMB500) are available from System Sen- 2A. Module mounting barrier: appropriate wiring diagrams. in Figure 2A. 2B: All wiring must conform to applicable local codes, ordi- and regulations. This module is intended for power-lim- wiring only. Install module wiring in accordance with the job drawings Set the address on the module per job drawings. Secure module to electrical box (supplied by installer), as 1. Controls and indicators: with Thermal Two-wire System Sensor Smoke Detectors for Use with M502M with Zone Identifier A: in combination with MTL isolator model MTL3043. with Thermal with Thermal ANY FAULT IN THE POWER SUPPLY IS LIMITED TO THAT ZONE AND DOES NOT RESULT IN A FAULT IN A SEPARATE ZONE. 3. Interface two-wire conventional detectors, NFPA Style B: BRANCH CIRCUIT NEXT INTERFACE MODULE. SUPERVISES SUPPLY AND DETECTOR LOOP. NEXT TO THE INTERFACE MODULE BE EXTERNALLY SWITCED TO THE DETECTORS. AN M500R RELAY MODULE CAN BE USED TO POWER FROM A STANDARD SUPPLY – SEE FIGURE 5. BATTERY-BACKUP SWITCHED DC POWER SUPPLY EOL NOT LOOP WIRE UNDER TERMINALS. BREAK ALL WIRE TO PROVIDE SUPERVISION OF CONNECTIONS. MUST BE UL LISTED COMPATIBLE WITH INSTALL DETECTORS PER MANUFACTURER INSTRUCTIONS
INSTALLATION AND MAINTENANCE INSTRUCTIONS 3825 Ohio Avenue, St. Charles, Illinois 60174 FAX: 630-377-6495 DC Voltage: Voltage: VDC power limited Volts RMS maximum per module to 120 (0 to 49 to 93% Non-condensing H x 4 W x 11 D (Mounts to a 4 square by 21 deep box.) Electrical Box Interface Module to 32 VDC Operating Voltage: (LED on) Current Draw: 1 communication and 1 LED flash every 5 seconds, 3.9k eol Operating Current: Ohms Resistance: Ohms IDC wiring resistance: Supply Voltage (between Terminals T10 and T11) Range: Installing information is included as a quick reference installation Refer to the control panel installation manual for detailed information. If the modules will be installed in an existing system, inform the operator and local authority that system will be temporarily out of service. Disconnect power to control panel before installing the modules. This manual should be left with the owner/user of equipment. Description M502M Interface Module is intended for use in intelligent, systems, where the individual address of each module selected using the built-in rotary decade switches. This module intelligent panels to interface and monitor two-wire con- smoke detectors. It transmits the status (normal, open, alarm) of one full zone of conventional detectors back to the panel. All two-wire detectors being monitored must be UL with this module. The M502M has a panel controlled indicator. Requirements ensure proper operation, these modules shall be connected to compatible system control panels only. M502M mounts directly to 4 square electrical boxes (see Fig- 2A). The box must have a minimum depth of 21 Surface electrical boxes (SMB500) are available from System Sen- 2A. Module mounting barrier: appropriate wiring diagrams. in Figure 2A. 2B: All wiring must conform to applicable local codes, ordi- and regulations. This module is intended for power-lim- wiring only. Install module wiring in accordance with the job drawings Set the address on the module per job drawings. Secure module to electrical box (supplied by installer), as 1. Controls and indicators: with Thermal Two-wire System Sensor Smoke Detectors for Use with M502M with Zone Identifier A: in combination with MTL isolator model MTL3043. with Thermal with Thermal ANY FAULT IN THE POWER SUPPLY IS LIMITED TO THAT ZONE AND DOES NOT RESULT IN A FAULT IN A SEPARATE ZONE. 3. Interface two-wire conventional detectors, NFPA Style B: BRANCH CIRCUIT NEXT INTERFACE MODULE. SUPERVISES SUPPLY AND DETECTOR LOOP. NEXT TO THE INTERFACE MODULE BE EXTERNALLY SWITCED TO THE DETECTORS. AN M500R RELAY MODULE CAN BE USED TO POWER FROM A STANDARD SUPPLY – SEE FIGURE 5. BATTERY-BACKUP SWITCHED DC POWER SUPPLY EOL NOT LOOP WIRE UNDER TERMINALS. BREAK ALL WIRE TO PROVIDE SUPERVISION OF CONNECTIONS. MUST BE UL LISTED COMPATIBLE WITH INSTALL DETECTORS PER MANUFACTURER INSTRUCTIONS