Introduce4-wire heat detector with relay contact output. DC9-28V power supply N/O or N/C relay output for connection with home security alarm control panel 4 wire: Terminal 1: Relay output -COM Terminal 2: Relay output -NO/NC (default NO) Terminal 3: DC power - Terminal 4: DC Power + EN54-7 certificated Heat Detector for fire detection Fix temperature heat detector with alarm temperature 57C or 135F Mounted on ceiling or wall in accordance with the fire standard in your country. Specification: Operating voltage range: 9 to 28VDC non-polarized standy current: <=200uA Maximum alarm current (LED on): <=45mA Alarm relay contact ratings: 2A@ 24VDC Operating humidity range:<=95% Operating temperature range: -10C to +50C (14F to 127F) Temperature alarm sensitivity: 57C (135F) height: 55 mm installation base diameter: 103mm Installation: All wiring must conform to applicable local codes, ordinances and regulations. Shop it at http://www.vedardalarm.com/heat-detector-4wire-relay-contact-out-home-security-connection-p-204 1. Open area heat detector is intended for mounting on a ceiling or a wall in accordance with the fire standard in your country. 2.Attach mounting base to ceiling or wall. The base of the detector can be mounted directly onto an electrical junction box such as an octagonal(75mm, 90mm or 100mm), a round (75mm), or a square (100mm) box without using any type of mechanical adapter. 3. Position all wires flate against teminals, and fasten the wires on the terminals You can use a hair dryer of 1000-1500 walts to test the heat detector. More instructions can be found at attached manual. Welcome to contact us for any question you may have.
Brandvedardalarm
Unitpiece
Price $(usd)11.50
Minimum order quantity1
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Create Time2018-07-09 11:48:55
Update Time2018-07-09 11:48:55
View Companyview company