I56-2016-004 INSTALLATION AND MAINTENANCE INSTRUCTIONS EM-1SRI Supervised Control Module SPECIFICATIONS Normal Operating Voltage: Standby Current: Alarm Current: Maximum NAC Circuit Line Loss: Power Supply Monitor Maximum (Speakers): Maximum (NAC): Trouble Range: Max NAC Current Rating: Temperature Range: Humidity: Dimensions: Accessories: 15 to 30 VDC 630 µA max. average (continuous broadcasts) 2 mA (red LED on) 4 VDC 70.7 V RMS. 50 W Regulated 24VDC 0 to 2 VDC For Class B wiring system, 3A For Class A wiring system, 2A 32°F to 120°F (0°C to 49°C) 10 to 93% RH Noncondensing 4.17˝ H x 4.26˝ W x 1.22˝ D; (106 mm H x 108 mm W x 31 mm D) 39 kΩ End of Line Resistor Part # A2263-00 (included) Wall cover plate (included) SMB500 Surface Mount Electrical Box A2143-60 Bypass capacitor EA-CB Control Module Barrier BEFORE INSTALLING no short exists, the device will reapply the external power. This algorithm can be enabled when using a DC external supply that is guaranteed to be above 9 volts. This information is included as a quick reference installation guide. Refer to the appropriate control panel installation manual for detailed system information. If the modules will be installed in an existing operational system, inform the operator and local authority that the system will be temporarily out of service. COMPATIBILITY REQUIREMENTS To ensure proper operation, this module shall be connected to a listed compatible control panel. MOUNTING NOTICE: This manual should be left with the owner/user of this equipment. The module mounts directly to 4˝ square electrical boxes. The box must have a minimum depth of 21/8˝. Modules must be mounted with the arrow facing upward for proper operation of the IR configuration tool (model no. EA-CT). Surface mounted electrical boxes (SMB500) are available from System Sensor. GENERAL DESCRIPTION Control Module, Model EM-1SRI, is used to switch an external power supply or audio amplifier to notification appliances. In addition to switching the external power, the device will monitor the wiring (while external power is not switched to the auxiliary devices) to the auxiliary device for open and short circuits via an end of line resistor. This module is capable of Class A or Class B operation. The module also has on-board short circuit isolators to prevent shorts on the signaling line circuit from disabling more than one device on the intelligent loop. WIRING NOTE: All wiring must conform to applicable local codes, ordinances, and regulations. 1. Install module wiring in accordance with the job drawings and appropriate wiring diagrams. Optional EA-CB may be required to separate power limited and non power limited wiring in the electrical box (see Figure 1B). 2. For new installations use the enclosed 39 kΩ EOL resistor. For retrofit applications where the existing 47 kΩ cannot be easily replaced, it may be left in place without loss of performance. 3. Set the address on the module per job drawings using the IR configuration tool (model no. EA-CT). 4. Secure module to electrical box (supplied by installer). The control module will also have the capability to monitor the external power input for loss of power (DC voltage supplies only). This feature can be disabled through device configuration programming. If the external power is switched to the auxiliary devices and there is a loss of the DC supply, the control module has the capability of running an algorithm in which the device will switch back to monitor mode and check the line for short circuits. If D500-54-00 3825 Ohio Avenue, St. Charles, Illinois 60174 1-800-SENSOR2, FAX: 630-377-6495 www.systemsensor.com 1 I56-2016-004 Auto Addressing TESTING Eclipse Series devices are capable of supporting auto addressing, if the fire alarm control panel is designed to do so. In auto addressing, the control panel, through the use of each device’s on-board isolators, can automatically assign device addresses. In order to control which devices are addressed first in wiring configurations with branches, a branch marker can be set at a particular device. A branch marker is an electronic value from 0 to 255 stored in the device memory. The branch markers are set with the IR configuration tool, EA-CT. The following resistance values can be used to test the module after installation: Short Circuit: <50Ω Open Circuit: >1MΩ Ground Fault: <50Ω WARNING All relay switch contacts are shipped in the standby state (open) state, but may have transferred to the activated (closed) state during shipping. To ensure that the switch contacts are in their correct state, modules must be made to communicate with the panel before connecting circuits controlled by the module. Terminal Definitions T1 T2 T3 T4 T7 T8 (+) SLC in/out (–) SLC in/out (+) SLC in/out (–) SLC in/out (–) external power line in/out (+) external power line in/out T9 T10 T11 T12 T13 T14 (–) external power line in/out (+) external power line in/out NAC (+) A/B NAC (–) A/B NAC (–) Class A NAC (+) Class A Figure 1A: Supervised Control Module LED INDICATOR IR RECEIVER Figure 1B: Module mounting with barrier (model no. EA-CB) C0164-00 C0183-00 D500-54-00 2 I56-2016-004 Figure 2: Typical Class B, Style Y NAC configuration. SIGNAL LINE CIRCUIT (SLC) 30 VDC MAX. TWISTED PAIR RECOMMENDED ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED MODULE POLARITIES ARE SHOWN IN ALARM (–) (–) (+) EOL RESISTOR (+) UL LISTED EOL RELAY SHOWN ENERGIZED 24 VDC COIL A77-716B OR EQUIVALENT 1 13 2 12 3 (–) (+) 11 4 (–) TO NEXT DEVICE 8 (–) 7 24 VDC POWER SUPPLY ISOLATED, REGULATED, POWER LIMITED PER NFPA 70 LISTED FOR FIRE PROTECTION WITH BATTERY BACK-UP TO NEXT CONTROL MODULE TERMINALS 10 (+) AND 9 (–) OR END OF LINE RELAY (IF REQUIRED) FROM TERMINALS 7 AND 8 OF LAST REQUIRED FOR PANELS CONTROL MODULE ON BRANCH WITHOUT POWER SUPPLY MONITORING + – + – 9 (+) (+) 14 10 (–) 24 VDC POWER SUPPLY FROM PANEL OR PREVIOUS DEVICE (+) C0106-04 Figure 3: Typical Class A, Style Z NAC configuration. SIGNAL LINE CIRCUIT (SLC) 30 VDC MAX. TWISTED PAIR RECOMMENDED FROM PANEL OR PREVIOUS DEVICE ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED MODULE POLARITIES ARE SHOWN IN ALARM EOL RESISTOR IS INTERNAL AT TERMINALS 13 & 14 (–) (–) (+) 24 VDC POWER SUPPLY (+) (+) UL LISTED EOL RELAY SHOWN ENERGIZED 24 VDC COIL A77-716B OR EQUIVALENT FROM TERMINALS 7 AND 8 OF LAST REQUIRED FOR PANELS CONTROL MODULE ON BRANCH WITHOUT POWER SUPPLY MONITORING + – + – (+) 14 1 13 2 12 3 (–) (+) 11 4 (–) TO NEXT DEVICE 10 (–) 9 (+) 8 (–) 7 24 VDC POWER SUPPLY ISOLATED, REGULATED, POWER LIMITED PER NFPA 70 LISTED FOR FIRE PROTECTION WITH BATTERY BACK-UP TO NEXT CONTROL MODULE TERMINALS 10 (+) AND 9 (–) OR END OF LINE RELAY (IF REQUIRED) C0107-04 Figure 4: Typical Class B, Style Y Audio NAC configuration. SIGNAL LINE CIRCUIT (SLC) 30 VDC MAX. TWISTED PAIR RECOMMENDED FROM PANEL OR PREVIOUS DEVICE ALL WIRING SHOWN IS SUPERVISED SPEAKERS MUST BE LISTED FOR FIRE PROTECTION EOL RESISTOR (+) (–) AUDIO AMPLIFIER 70.7 Vrms Max. (+) (–) (+) 14 1 13 2 12 3 (–) (+) 11 4 (–) 10 9 + – + – TO NEXT DEVICE 8 7 AUDIO CIRCUIT MUST BE TWISTED PAIR AS A MINIMUM WHEN A 70.7 V AUDIO AMPLIFIER IS USED, TERMINALS 1-4 ARE POWER LIMITED, WHILE TERMINALS 7-14 ARE NON-POWER LIMITED D500-54-00 3 TO NEXT CONTROL MODULE LAST MODULE MUST RETURN WIRES AUDIO AMP. C0108-01 I56-2016-004 Figure 5: Typical Class A, Style Z Audio NAC configuration. SIGNAL LINE CIRCUIT (SLC) ALL WIRING SHOWN IS SUPERVISED 30 VDC MAX. TWISTED PAIR RECOMMENDED FROM PANEL OR PREVIOUS DEVICE SPEAKERS MUST BE LISTED FOR FIRE PROTECTION (+) (–) AUDIO AMPLIFIER 70.7 Vrms Max. EOL RESISTOR IS INTERNAL AT TERMINALS 13 AND 14 REQUIRED BYPASS CAPACITORS: 100µF 16V NONPOLARIZED <10µA LEAKAGE A2143-60 (+) (–) AUDIO CIRCUIT MUST BE TWISTED PAIR AS A MINIMUM WHEN A 70.7 V AUDIO AMPLIFIER IS USED, TERMINALS 1-4 ARE POWER LIMITED, WHILE TERMINALS 7-14 ARE NON-POWER LIMITED (+) 14 1 13 2 12 3 (–) (+) 11 4 (–) 10 9 + – + – TO NEXT DEVICE 8 7 TO NEXT CONTROL MODULE LAST MODULE MUST RETURN WIRES C0109-01 Three-Year Limited Warranty System Sensor warrants its enclosed product to be free from defects in materials and workmanship under normal use and service for a period of three years from date of manufacture. System Sensor makes no other express warranty for this air duct smoke detector. No agent, representative, dealer, or employee of the Company has the authority to increase or alter the obligations or limitations of this Warranty. The Company’s obligation of this Warranty shall be limited to the replacement of any part of the product which is found to be defective in materials or workmanship under normal use and service during the three year period commencing with the date of manufacture. After phoning System Sensor’s toll free number 800-SENSOR2 (736-7672) for a Return Authorization number, send defective units postage prepaid to: System Sensor, Returns Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174. Please include a note describing the malfunction and suspected cause of failure. The Company shall not be obligated to replace units which are found to be defective because of damage, unreasonable use, modifications, or alterations occurring after the date of manufacture. In no case shall the Company be liable for any consequential or incidental damages for breach of this or any other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by the Company’s negligence or fault. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state. FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: – Reorient or relocate the receiving antenna. – Increase the separation between the equipment and receiver. – Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. – Consult the dealer or an experienced radio/TV technician for help. D500-54-00 4 I56-2016-004 ©2006 System Sensor