Point Heat Fire Detector Spectron-101-R-Exi for Effective Fire Detection

Designed to detect fires accompanied by the release of large amounts of heat. Upit - 9...28 V. IP66/IP68.

Temperature range from - 75°C to + 85°C. Temperature range of sensitive elements - 75°C ... + 150°C.

Programmable (adjustable) as differential, maximum differential in temperature classes A1, A2, A3, B, C, D, E, A1R, A2R, A3R, BR, CR, DR, ER. Self-monitoring function. Transmission of a fault signal via an alarm loop.

Housing - plastic. Connection - 2-wire. Overall dimensions 80x150x80 mm.

Explosion protection marking RO Ex ia I Ma X/0Ex ia IIC T6...T5 Ga X/Ex ia IIIC T85ºC...T100ºC Da X (electronic unit) RO Ex ia I Ma X/0Ex ia IIC T6...T4 Ga X/Ex ia IIIC T85ºC...T135ºC Da X (remote element). When installed in mines and mines, the power supply is not higher than 12V.