ORS 142 ws

 

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ORS 142 ws

Hekatron ceiling-mounted optical smoke switch for triggering the ETS 64-R, used for doors with a lintel height of more than 1 m, incl. cover hood in white.

  • Dimensions: Height 33 mm, Ø 80 for flush mounting
  • Power supply: 18 - 28 V DC
  • Protection class: IP42
  • Ambient temperature: -20° C to +60° C
  • Operating principle: Scattered light

 

Current consumption at 28 V DC:

  • at rest max. 22 mA
  • in case of alarm max. 11 mA
  • in case of fault max. 16 mA

 

Response wave:

  • Smoke according to EN 54-7
  • Temperature 70° C ±5° C
Materials
Product information
Product information

ETS 64-R
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