Wind/rain evaluator WRAG 2

  • Separate connection of a normally-open contact possible(eg ventilation push-button, time switch)
  • Switch-on delay for wind and rain, as well as switch-off delay for wind, to prevent constant on/off switching.
  • 4 adjustable DIP switches for signal transmission via relay outputs (2 x 1 Um)
  • Direct connection of drives (max. total current consumption 5 A)
  • Switching threshold adjustable to wind speeds from 2.5 to 20 m/s
  • Activity display indicating wind, rain, operating status
  • Surface-mounted housing for top-hat rail 35 mm (6 TE)
  • Operating voltage: 230V AC, 50Hz, 5.0A
  • Area of application: Smoke and heat exhaust ventilation systems (RWA), Electrical ventilation systems
  • Product type: Accessories, Ventilation
  • Operating voltage: 230V
  • Application: Staircase (smoke ventilation acc. to MBO/LBO), Miscellaneous (smoke exhaust to EN 12101-2)
  • Feuer-/Rauchschutz: yes

Do you have any questions? Contact us via email, we are happy to help:

verkauf@g-u.ch