Silent Knight SK-Zone Addressable 2-wire Zone Interface Module Manual

inStallation and Maintenance inStructionS Clintonville Road Northford CT 06472 Fax 203.484.7118 interface Module to 32 VDC mA LED on LED flashing Ohms Ohms Operating Voltage Current Draw Operating Current Resistance IDC Wiring Resistance Supply Voltage between Terminals T10 and T11 DC Voltage 24 VDC Volts RMS maximum Ripple Voltage per module to 120 0 to 49 Range to 93 Non condensing H 4 W 11 4 D Mounts to a 4 square by 21 8 deep box Electrical Box 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 SK Zone Interface Module is intended for use in intelligent two wire where the individual address of each module is selected using the rotary switches This module allows intelligent panels to interface and two wire conventional smoke detectors It transmits the status nor open or alarm of one full zone of conventional detectors back to the panel All two wire detectors being monitored must be UL compatible this module requireMentS ensure proper operation this module shall be connected to a compatible Knight system control panel only list available from Silent Knight 1 controlS and indicatorS SK Zone mounts directly to 4 inch square electrical boxes see Figure 2 box must have a minimum depth of 21 8 inches Surface mounted electri boxes SMB500 are available from Silent Knight 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 tWo Wire SySteM SenSor SMoKe detectorS For uSe With SK Zone interFace Module With Zone identiFier a in combination with MTL isolator model MTL3043 with Thermal with Thermal with Thermal 3 interFace tWo Wire conventional detectorS nFpa Style B BRANCH CIRCUIT NEXT INTERFACE MODULE SUPPLY AND LOOP NEXT TO THE INTERFACE MUST BE EXTERNALLY TO RESET THE A RELAY CONTROL CAN BE USED TO SWITCH FROM A STANDARD POWER SEE FIGURE 5 BATTERY BACKUP SWITCHED DC POWER SUPPLY EOL OR LINE CIRCUIT SLC VDC MAX PAIR RECOMMENDED MODULES TO COMPATIBLE PANELS ONLY WIRING MUST POWER LIMITED 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 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 REGUALTED POWER SUPPLY EOL RESISTOR AT TERMINALS 9 INCLUDED A2143 10 OR LINE CIRCUIT SLC VDC MAX PAIR RECOMMENDED MODULES TO COMPATIBLE PANELS ONLY WIRING MUST POWER LIMITED 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 Honeywell International Inc