Rain Sensor ANDRGM has a measuring procedure via electrolytic AC voltage which allows the our Rain Sensor ANDRGM to detect various kinds of precipitation e.g. rain or snow. Thanks to the installed passive potentiometer the circuit sensitivity can be adjusted optimally to the required field of application. The integrated heating accelerates the drying phase of the device and avoids the freezing of contact surfaces.
More information:
- The sensor is always heated.
- On its measuring plate, which is nonstop heated, it also detects completely dry snow.
Note: The sensor is heated at no extra cost!
Product number
Product number: ANDRGM
Technical specification
| Power supply: | 24 V DC/AC +10% |
| Power consumption: | 20 mA, heating 80-90 mA |
| Measuring principle: | electrolytic AC voltage measurement |
| Contact load: | max. 30V DC / 4A |
| Connection: | 0,5 mm – 1,5 mm², Screw-In terminals with wire protection |
| Housing: | 75x 69 x 44 mm |
| Cable inlet: | M16 |
| Protection class: | IP65 |
Datasheet ANDRGM
Versions of ANDRGM
| Type | Description |
| ANDRGM | Rain sensor |
| ANDZ-229 | Wall bracket |
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