Rain detector

REM 230

The rain signal can be detected and forwarded using the REM 230 intelligent rain detector via isolated contacts.
REM 230
Product NamePriceQty
REM 230

Performance features

  • For rain monitoring of ventilation flaps in conjunction with 230 V AC drives
  • Rain signal is stored for approx. 2 minutes (rain hold time)
  • Switching contact: Changeover contact 230 V AC, max. 5 A
  • Heated sensor area

Technical Data

Supply 230 V AC / 50 Hz / 5 VA
Type of protection IP 65
Temperature range -20 °C ... +60 °C
Housing Polycarbonate
Colour Grey (~ RAL 7035)
W x H x D 85 x 150 x 120 mm
Weight 1.30 kg


TypeArt. No
REM 23030.300.20

Approvals / Certificates


REM 230 - Rain detector 230V (50.61KB)

REM 230 - Rain detector 230 V (54.89KB)

REM 230 - Rain detector 230 V (756B)

VRS / REM / WRG - Weather sensors (600.52KB)
VRS / REM / WRG - Weather sensors (642.15KB)


D+H service and sales partners

The expansive D+H service and sales partner network offers property-based planning and consulting, proper installation, careful maintenance and reliable supply with spare parts.

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