HF-651

Fire Alarm Detector, HF651

Features

1. The fire alarm detector adoptsbuilt-in microprocessor and intelligentsoftware, ensuring the utmost accuracy with controller.
2. The 2 bus lines adopt PWM digital transmission technology, which ensures the great reliability.
3. Adopting SMTtechnology, it isfeatured by high security.
4. The firealarm detector adopts specialmethods for damp proof, antisepsis and mildew proof.
5. The head can easily beplugged into the base.
6. SEMS screws for easy wiring.
7. 2-wire without polarity

Application

AddressableHeat Detector

Longhornis a major manufacturer of fire alarm detector, based in China. We offervarious types of products such as fire alarm detector, wireless burglar alarm,passive infrared detector and so on. Our products are high quality andcompetitively priced. Our full chain of manufacturing emergency button, alarmsiren can be completed in China,even in one city. Our lower manufacturing cost can save your purchasing cost. Amore detailed description of our product is shown on the page.