Specification Brand : OUKENS BulletPoint1 : Main Function: The rain and snow sensor is a qualitative measuring device for measuring whether it rains or snows outdoors or in nature. The measurement of rain and snow, the response time is less than or equal to 0.5S.The reception range of the device has been improved, which greatly enhanced the accuracy and stability of data transmission BulletPoint2 : High Sensitivity: The unique AC measurement technology prevents oxidation reacting of the induction plate and ensures longterm sensitivity. The sensitivity of the sensor is adjustable, making it more flexible to use.Experience the convenience of your personal home weather station BulletPoint3 : Automatic Heating: Optional automatic heating function can be used for snow detection to prevent freezing and condensation in situations where the temperature is lower than 0 degrees for a long time and high humidity.Assembly is easy, please use the instructions provided BulletPoint4 : Protection Function: IP68 protection grade design, can work outdoors for a long time. Alarm and reset delay can be set to avoid frequent on site alarms. It is safe and reliable, beautiful in appearance and easy to install.Product Type: 485 mode, automatic heating BulletPoint5 : Strict Temperature Control: The temperature during heating is strictly controlled within 40 ℃ (default) to prevent over oxidation caused by dry burning and prolong the service life.The rain and snow sensor is lightweight, weighing approximately 153 grams/5.40 ounces, with dimensions of 89x64x38mm/3.50x2.52x1.50in, making it easy to carry and store Color : Black CompatibleDevices : Widely compatible CompatiblePhoneModels : Phone ConnectivityTechnology : Powerline ConnectorType : Plug ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 4993373174682 ExternallyAssignedProductIdentifier1 : 746178858547 ExternallyAssignedProductIdentifier2 : 0746178858547 FinishType : Finish IncludedComponents : inc InputVoltage : 110 volts_of_alternating_current ItemDisplayWeight : 4 pounds ItemName : Rain and Snow Sensor Module, Plastic Snow Raindrops Detection Sensor, AC Measurement Technology 485 Mode Automatic Heating 10‑30V,Outdoor Sensor ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 2 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automatic-lawn-irrigation-controllers Manufacturer : OUKENS Material : Plastic Material1 : Metal Material2 : Plastic ModelNumber : SLKFL2934290SLKF2511 MountingType : Wall Mount NumberOfItems : 1 NumberOfPorts : 2 OutputVoltage : 110 volts PartNumber : OUKENSq5v40i6u1x PowerSourceType : PowerSource ProductDescription : Specification:
Item Type: Rain and Snow Sensor Material: Plastic Weight: Approx. 153g/5.40oz Size: 89x64x38mm/3.50x2.52x1.50in Power Supply: 10-30V DC Normal Working Power:0.4W Storage Environment:-40℃-80℃ Output Signal: 485 Parameter Configuration: Software setting Default Address: 01 Support Function Code: 03, 06 Maximum Heating Temperature: 40℃ Output Relay With Load Capacity: 250VAC 1A, 30VDC 1A Product Model: RS YUX N01 H Product Type: 485 mode, automatic heating Wire Sequence: VCC(brown) GND(black) A(yellow) B(blue) Ambient Temperature For Heating Start: <15°C (default) Maximum Heating Temperature: 40℃(default) Working Power When Heating:2.4W Application: It can be widely used in the qualitative measurement of the presence or absence of rain and snow in the environment, greenhouses, breeding, buildings, buildings, etc. Wiring Instructions: Voltage power input can be 10~30V. When wiring the 485 signal line, pay attention to the two lines A B not to be reversed, and the addresses of multiple devices on the bus must not conflict. Power: Positive power supply (10-30V DC) (brown), Power negative (black) Output:485 A(yellow), 485 B(blue)
Using RTU communication protocol, the format is as follows: Initial structure ≥ 4 bytes of time Address code = 1 byte Function code = 1 byte Data area = N bytes Error check = 16-bit CRC code Time to end structure ≥ 4 bytes
Package List: 4 x Expansion Plug 4 x Self Tapping Screw 1 x Sensor 1 x Instruction