S-SN02

Features

• Newly-developed Infrared photoelectric smoke sensor unit inside;
• Independently or as a front-end detector of an alarm system;
• Wired transmitting digital signal to control panel;
• Intelligent logic control, eliminate false alarm;
• Microcontroller temperature analysis and Automatic temperature compensation for best summertime detection;
•  Tightly-mated bug guard to protect the sensor optics from insects, spiders and dust, Worm, it is dustproof, mothproof and anti-white light;
• Strong adaptability to circumstance requirements;
• SMT adopted, RF and EMI Immunity;
• Manual test, auto-reset, and low power consumption;
• Thin structure design;
• Alarm output contacts of relay: N.C./ N.O. optional.