Spectron-401.01-Exm UV Flame Detector for Enhanced Fire Safety

UV fire flame detector Spectron series 401-Ehm. Category of noise immunity - 3. For enclosed spaces with large glazing.

Temperature range from - 55 to + 75 ° C. Viewing angle 100°. Flame detection range - 50 m at TP5 and TP6.

Self-monitoring function, fault signal transmission. 2 and 4-wire connection, Upit - 9...28 V. 2 (I alarm - 0,35mA, I fire - 3-15mA) and 4 (I alarm - 5mA, I fire - 30mA).

IP66/IP68. Explosion protection marking. PB Ex mb I Mb X/1Ex mb IIC T6 Gb X/Ex mb IIIC T85ºC Db X.

Housing - ABS-plastic. Inertia 0,1; 0,5; 1; 2 s (user selectable). Overall dimensions (HxWxG) 103x69x120 mm.