Đầu báo khói địa chỉ tương tự quang-điện tử IP 212-64 prot.R3

Smoke detector optic-electronic address-analogue IP 212-64 prot.R3 is designed to detect fire, accompanied by the appearance of smoke of small concentration inside the monitored space in enclosed spaces of various buildings and structures and the transmission of the signal "Fire" to the receiving and monitoring device "Rubezh- 2ОП »prot.R3. SPECIFICATIONS Power supply from ALS (24-36 V) Sensitivity of the detector is 0.05 to 0.20 dB / m The detector remains operational when exposed to: air flow with the speed of background illumination from artificial or natural light sources up to 10 m / s up to 12,000 lux The frequency of blinking of the light indicator in standby mode / in the "Fire" mode is 0.2Hz / 2Hz Overall dimensions of the detector with a socket, not more than Ø94 × 46 mm Weight of the detector with a socket, not more than 120 g Operating temperature range from minus 30 to plus 70 ° С specialist. Ex. from minus 40 to plus 70 ° С Average service life, not less than 10 years