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INSTALLATION AND MAINTENANCE INSTRUCTIONS
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I56-2022-003 3825 Ohio Avenue, St. Charles, Illinois 60174 1-800-SENSOR2, FAX: 630-377-6495 www.systemsensor.com
EM-1MI Monitor Module
SPECIFICATIONS Normal Operating Voltage: Standby Current: IDC Voltage: Alarm Current: Maximum IDC Wiring Resistance: Temperature Range: Humidity: Dimensions: Accessories:
15 to 30 VDC 485 A max. (continuous broadcasts); 745 A max. avg. (continuous broadcasts, IDC Shorted) 5.4 VDC max. 2.0 mA (red LED on) 100 32F to 120F (0C to 49C) 10 to 93% RH Non-condensing 4.17 H x 4.26 W x 1.22 D; (106 mm H x 108 mm W x 31 mm D) 39 k End of Line Resistor part #A2263-00 (included) 14 k Alarm Resistor part #A3026-000 (not included) Wall cover plate (included) SMB500 Surface Mount Electrical Box 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). AUTO ADDRESSING 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. TERMINAL DEFINITIONS T1 (+) SLC in/out T7 T2 T3 T4 (-) SLC in/out (-) SLC in/out
LED INDICATOR
BEFORE INSTALLING 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. NOTICE: This manual should be left with the owner/user of this equipment. GENERAL DESCRIPTION Monitor Module, Model EM-1MI, is used to monitor the normally open contacts of an auxiliary device. In addition to monitoring the contact, the device will monitor the wiring to the device for open circuits via an end of line resistor. 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. This device is capable of Class A or Class B operation. COMPATIBILITY REQUIREMENTS To ensure proper operation, this module shall be connected to a listed compatible control panel. MOUNTING 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 programming tool. Surface mounted electrical boxes (SMB500) are available from System Sensor. 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. 2. For new installations use the enclosed 39 k EOL resistor. For retrofit applications where the existing 47 k cannot be easily replaced, it may be left in place without loss of performance.
D500-60-00 1
(-) IDC Class A/B (+) IDC Class A/B (+) IDC Class A (-) IDC Class A
T8 T10
(+) SLC in/out T9
FIGURE 1. MONITOR MODULE:
IR RECEIVER
C0102-00
I56-2022-003
FIGURE 2. TYPICAL 2-WIRE IDC CONFIGURATION, NFPA CLASS B/STYLE B:
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ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED
10
1 2 3 4
)+( )-( )+( )-(
SIGNAL LINE CIRCUIT (SLC) 30 VDC MAX. TWISTED PAIR RECOMMENDED
(+) (-)
EOL RESISTOR
9 8 7
)+( )-( )+( )-(
FROM PANEL OR PREVIOUS PANEL
TO NEXT DEVICE
C0103-01
ANY NUMBER OF UL CONTACT CLOSURE DEVICES MAY BE USED. DO NOT MIX FIRE ALARM INITIATING, SUPERVISORY, OR SECURITY DEVICES ON THE SAME MODULE. INSTALL CONTACT CLOSURE DEVICES PER MANUFACTURER'S INSTRUCTIONS.
FIGURE 2B. TYPICAL 2-WIRE IDC CONFIGURATION, NFPA CLASS B/STYLE C:
10
SHORT CIRCUIT DETECT FEATURE
(+) (-)
EOL RESISTOR
9 8 7
ONLY ONE CONTACT CLOSURE DEVICE MAY BE CONNECTED IN THIS CONFIGURATION. 14 k RESISTOR MUST BE TERMINATED UNDER THE IN TERMINAL OF CONTACT CLOSURE DEVICE.
14 k ALARM RESISTOR
C1019-00
FIGURE 3. TYPICAL 4-WIRE FAULT TOLERANT IDC CONFIGURATION, NFPA CLASS A/STYLE D:
ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED
10
1 2 3 4
)+( )-( )+( )-(
SIGNAL LINE CIRCUIT (SLC) 30 VDC MAX. TWISTED PAIR RECOMMENDED
(+)
EOL RESISTOR IS INTERNAL AT TERMINALS 9 & 10.
9 8 7
)+( )-( )+( )-(
FROM PANEL OR PREVIOUS DEVICE
(-)
TO NEXT DEVICE
ANY NUMBER OF UL CONTACT CLOSURE DEVICES MAY BE USED. DO NOT MIX FIRE ALARM INITIATING, SUPERVISORY, OR SECURITY DEVICES ON THE SAME MODULE. INSTALL CONTACT CLOSURE DEVICES PER MANUFACTURER'S INSTRUCTIONS.
C0104-01
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.
D500-60-00
2
I56-2022-003 (c)2007 System Sensor

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