Twilight sensor with highly sensitive photodiode and high capacity output and potential free contact.
ATEX Twilight switch AR-022
The explosion safe twilight switch can be applied successfully in circulation areas, staircases, storage spaces, cooling and freezing cells and business areas where safety and good visibility are important.
The explosion safe twilight switch meets the latest explosion safety requirements and can be applied in a wide range of locations with potentially explosive atmosphere as a result of gas or dust.
The ATEX twilight switch is certified in accordance with European Directive 2014/34/EU (ATEX 114) for use in gas or dust hazardous areas and is CE marked.
- ATEX certified
- Suitable for use in gas and dust hazardous areas, classified as Zone 2 and 22
- Ingress protection level IP66
- Coated aluminum housing
- Maximum output power 2.000 VA
- Light sensitivity 30 – 300 Lux
- Time delay ± 1 minute
- Mounting bracket included