Product Description
The rain-snow sensor is one of the components of the weather monitoring system. It is a device specifically used to measure whether it rains or snows outdoors or in nature. The appearance of this rain sensor is made of high-strength ABS waterproof material, and the protection level is IP68. It senses rain and snow through the spiral metal coil on the top, and has an auto-heating function to avoid surface icing caused by severe cold weather in winter. When in use, an external sound and light alarm can be connected to increase the alarm function. Or use the free cloud platform provided by our company to achieve alarm.
Parameters
Power supply: 10~30V DC
Normal working power: 0.4W
Storage environment: -40°C~80°C
Working power when heating: 2.4W
Output signal: 485, Relay
Parameter configuration: software setting
Default Modbus address: 01
Support function code: 03, 06
Heating start ambient temperature: <15°C (default)
Maximum heating temperature: 40°C (default)
Output relay with load capacity: 250VAC 1A/30VDC 1A
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