SenseTronic Flame detection.

IR Spark detector SenseTronic IR-800/1

Spark detector for the detection of small glowing sparks or embers in air ducts or other closed conveyer systems. The fast detector is able to initiate an output in less than 1 msec. The detector has a cone of vision of more than 110° and is sensitive to the radiation of most artificial light sources, daylight and direct sunlight. Two-wire connection, 12-24 Vdc (100 µA), IP65 (NEMA 4).

IR Spark detector SenseTronic IRL-800

Spark detector for the detection of small glowing sparks or embers in air ducts or other closed conveyer systems. The fast detector is able to initiate an output in less than 1 msec. The detector has one Fiber Optic lens with a cone of vision of more than 90° and is sensitive to the radiation of most artificial light sources, daylight and direct sunlight. 2, 3 and 4-wire connection, Alarm and Fault relay, 24 Vdc (18-30 Vdc, 100µA), IP65 (NEMA 4).
IRL-800/1, one Fiber Optic.

IRL-800/3, as IRL800/1 but then with three Fiber Optics:
Now available with ATEX certificate: II 3 G 1/2 D
(EEx nAC II T5 / T80°C IP65)

IRL-800/3REL, as IRL800/3 but then with manual self check.
Now available with ATEX certificate: II 3 G 1/2 D
(EEx nAC II T5 / T80°C IP65)

Mini Fire Card UE-458/2

The UE-458/2 Mini Fire Card converts the output of a SenseTronic UV-185/3, IR-44/10, UV/IR-229/2, IR-800/1, IRL-800/1 and /3 and IRL800/3REL detector into a Volt free relay contact and monitored output. The unit monitors the loop to the detector for breaks, short circuits and alarm situation. The End of Line (EOL) Resistor (4.7 K Ohm) is mounted in the (last) detector and causes a current signal for loop monitoring. The UE-458/2 Mini Fire Card features a monitored alarm output for e.g. a strobe or a horn. 24 Vdc (18-30), 30/60 mA. Output 24 Vdc, 0.5 A max.