VOC indicator for good air quality Thanks to the coloured LED display, the current air quality can be quickly recognised even from a distance by means of the LED colours. Traffic light function: red - ventilation mandatory, yellow - ventilation recommended, green - good air quality. Air quality measuring method VOC or CO2 equivalent Two limit values (yellow/red) for air quality In addition, an acoustic signal can be assigned to a limit value. One additional potential-free (dry) contact for HVAC The supplied 5-button remote control allows selection between three different limit value profiles. Parameterisable via accessory BLE-IR adapter 93067 Voltage: 110 - 240 V AC 50 / 60 Hz Dimensions: Ø 83 x 86 mm Power consumption: approx. 1 W Mounting height min./max./recommended: 2 m / 5 m / 2.5 m Degree / class of protection: IP20 / Class II Impact strength: IK05 Ambient temperature: -5 °C to +45 °C Housing: polycarbonate, UV-resistant Material color: white mat, similar to RAL9010 Connections and wires: 0.5 - 2.5 mm² for solid conductors, 0.5 - 2.5 mm² fine-wired Switching power: 1000 W / 6 A, cos φ = 1 Type of contact: µ-contact, dry NO contact Manufacturer: B.E.G. Brück Electronic GmbH Description: OCCULOG-1C-FC Material color: white mat, similar to RAL9010 Item number: 93563 -