Gas detection control unit for 2 sensors

This detection control unit does not have an internal sensor, but can be connected to two external sensors (see related products for a list of compatible sensors). The system thus created is capable of reporting gas concentrations well below the danger thresholds.

The IP54 container offers a level of passive safety, protecting the electronic circuits from dust and humidity (critical factors especially in difficult installations). When a sensor detects a gas concentration higher than the alarm threshold, output relay 2 is immediately activated, to which for example a pre-alarm siren can be connected, and the LED corresponding to the sensor that detected the anomaly is illuminated.

If the gas concentration conditions remain above the threshold for approximately 15 seconds, the shut-off solenoid valve is also closed. It has a rest button.

Suitable for non-classified ATEX areas.