Interfire YKB02A Addressable ventilation module for smoke detection in ventilation pipes/ducts

 

Addressable ventilation module for smoke detection in ventilation pipes/ducts. Works in air flows with speed: 0.5~20m/s. Built-in indicator light RI31. Built-in base, built-in optical smoke detector 7130. Operating temperature: -10o~55oC. Dimensions: 200x120x114mm. Inlet pipe: φ22x200mm, Output pipe: φ22x70mm.