CTP21 3 Zone control Module


CTP21  Wall mounted 3 zone unit for use with external ST441 sensors

Equipped with three led bars that indicate the measured
gas concentration.

The green led indicates fresh air, the first and second red
leds indicate gas presence and the third and fourth red leds indicate the switching
on of the alarm relay. The yellow led indicate an anomaly of the system and the
operation of the fault relay.

Power Supply: 230 Vac/8VA or 12 Vdc/4,5W - rating IP54
First relay switch point:10% LEL - Second relay switch point: 20% LEL
Relay Rateing: 10VA
Contacts rating: 230 Vac - 3A exchange contacts normally shunt wound
Dimensions: 160x115x80 mm

Geca UK
01695 550125
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