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

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