ESSER 802371 Optical smoke detector IQ8Quad series

Optical smoke detector using the principle of scattered light to detect fires. Process analog detector with decentralized intelligence, highest reliability, line separator, self-check function and redundancy in emergency situations. Saving alarms and operational data in the detector's memory. Alarm indication, software addressing and separate operation indication. The base is not included.

Kč2,669.00
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  • operating voltage: 8 – 42 V DC
  • operating temperature: -20/+72 °C
  • storage temperature -25/+75 °C
  • air humidity: < 95% (without dew)
  • degree of protection: IP43
  • weight: 110 g
  • diameter 117 mm
  • height 49 mm (62 mm with base)
  • current during alarm without communication: 18 mA
  • quiescent current at 19 V DC approx. 50 µA, 280 µA at 42 V
  • controlled area max. 110 m², height max. 12 m
  • detector specifications: EN 54-7
  • declaration of properties: DoP-20104130701
90161076
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