Name: Linear 2/4 Wires Heat Detector for Home
Brand: TOLION
Availability: InStock

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Product Description

Linear 2/4 Wires Heat Detector for Home

Product Name	Linear 2/4 Wires Heat Detector for Home
Item No.	HD-503
Size	Dia 100 x 55mm
Features	1. Smart adopted, high stability 2. Low standby current 3. Anti-RFI & Anti-EMI 4. 9~35VDC wide voltage 5. Duel LED for 360 visual 6. Flashing LED power indicator
Technical Spcecification	Product Category: 2Wires / 4Wires Operating Voltage: DC9V~35V Standby Current: ≤55uA Alarm Current: ≤55mA@DC24V / ≤25mA@DC24V Alarm Indication: Red LED ON Reset: Power Off Operating Temperature: -10℃ to +50℃ Operating Humidity: ≤95 RH Alarm Output: Remot LED / Relay Output Contact Rating: N/A / 0.5A@DC28V Standard: EN54-5, Ul521, GB4716-2005 Temperature Trip Point: ate-of-rise alarm: temperature rising rate>8℃/M, fixed temperature alarm: 57℃ (135℉) Detecting Range: 50square meter with the installation height of 6-12M
Packing	1PC/BOX 100PCS/CTN CTN SIZE: 56X47X35.5cm G.W / N.W: 17.5/16kg

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This heat detector offers fixed temperature or combination rate-of-rise and fixed temperature detection, suitable to any household or commercial applications. The detector is made up of an externally mounted thermistor with a specially designed cover that protects the thermistor while allowing maximum air flow. The thermistor reads the temperature from the air it takes in and transmits a signal representing the temperature to the panel. If the temperature reaches or exceeds the trip point or the temperature increase reaches or exceeds the rate-of-rise, the detector is triggered. The status LED lights in red and alarm signal is output. The detector is an ideal unit to detect rapid fire developments in houses, shops, hotels, restaurants, offices, schools, banks, libraries and etc