Domestic smoke detector

Domestic smoke detector
Product model:
Product overview:
Intelligent point-type fixed-temperature fire detector with built-in microprocessor (with/conversion), solidified and highly reliable Fire assessment procedures. It uses high-quality thermal components to accurately detect temperature changes in the monitored area, and transmits the analog value signal of the temperature-sensing parameters to the controller, greatly increasing the data processing capability and intelligence of the system to determine fire, and reducing false alarms. The probability. This product adopts a two-bus system, divided into positive and negative polarities, and is used in conjunction with our company's intelligent fire alarm controller.
The intelligent point-type fixed-temperature fire detector adopts electronic coding method and uses a two-color indicator light to indicate its normal operating status (green light flashes during inspection) and alarm status (red light flashes during fire alarm). The detector has an ultra-thin design, special shielding measures, and surface mounting technology. This product is easy to install, clean and maintain.
Two technical parameters:
?Technical standards: in line with B standard
?Wire system: two buses, with polarity
?Working voltage: bus~
?Monitoring current
?Alarm current
?Coding method: eight-digit binary switch coding (~)
?Using environment: Temperature: ℃~℃
Relative humidity %
?Outline dimensions
Three Applications and Installation
? Intelligent point-type fixed-temperature fire detectors are suitable for places where fires develop rapidly and can produce a large amount of hot smoke and flame radiation. For details on the calculation of its protection area, please refer to the "Design Specifications for Automatic Fire Alarm Systems" (B).
? The fire detector consists of a base and a probe, which is connected to the detection and alarm circuit of our company's intelligent fire controller. The wiring of its installation base is exactly the same as that of the intelligent photoelectric smoke fire detector.
? The fire detector probe can only be installed when the project is about to be commissioned. Before installation, the commissioning personnel must use an electronic encoder to conduct electronic coding and keep records. The probe should be properly stored and measures should be taken to prevent dust, moisture and corrosion.




Contact us:
Beijing Fengsu Wind Direction Technology Co., Ltd.
Mobile:
Telephone:
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Contact: Ms. Zhang
WeChat: @b