Full name: Louvered box type capacitive rain and snow detector - A snow sensor for activating the snow melting device.
(Product Description) - Based on moisture and external temperature, the snow sensor determines whether the moisture adhering to its surface is rain or snow, activates a relay to operate melting devices, and outputs a detection signal externally (this model outputs a relay signal and RS485 external signal: wiring diagram available). - The capacitive rain and snow sensor is based on the reflection principle in the frequency domain and utilizes high-frequency electronic technology to measure whether it is raining or snowing with high sensitivity (capacitive detection diagram available). - The sensor contains a capacitor, thermometer, IC, and heater. - The moisture adhering to the sensor surface is detected by the potential difference of the capacitor, and the IC determines whether the moisture is rain or snow based on moisture and external temperature, activating the relay and outputting a detection signal externally. - After detecting rain or snow, moisture remains on the surface, so the sensor surface is dried with a heater to prepare for the next normal detection.
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basic information
Snow Sensor H-RS485 Type Specifications Full Name: Stevenson Screen Type Capacitive Rain and Snow Detector - Classification: Sensor - Input: 12V 1A / 24V 0.5A, both available (Model No. R-RS485 Type) - Output Signal: A: Relay Switching Switch Value (Max Load Capacity: AC 220V 1A, DC 24V 2A) B: RS485 Signal External Output = Standard Modbus-RTU Communication Protocol Specification C: RS Combination Output Type: A + B (This device H-RS485 Type, Output: Relay + RS485 Signal External Output) - Measurement Parameter: Presence of Rain and Snow - Heating Heater: After detection, it dries the moisture on the sensor surface to prepare for the next measurement (Heating Temperature Operation Diagram available) - Output Cable: Cable length 2m, one end 6-banana plug (6-banana plug diagram available) - Communication Distance: Wired / Transceiver communication distance approximately 1km for low-speed data communication - Shell Appearance: Weather Stevenson Screen Type PC Polycarbonate - Φ140 * 66mm, 200g
Price information
15,000 yen (: Business estimates are also available) Option type) → Refer to the specifications of the option type Multifunction sensor) ・The H shape has an appearance similar to a weather shelter, allowing for internal expandability. In addition to a single-function snow sensor, it can also incorporate other sensors to be used as a multifunction sensor. External device connection) ・The snow sensor can be connected to various differential input data collectors, data collection cards, and long-distance data collection modules (: Reference diagram for differential amplification circuit available) Output signal) ・It supports a variety of output signals, accommodating various needs.
Delivery Time
P2
Applications/Examples of results
Snow Sensor (Optional Type Specifications) - Made to Order Lot Production Only - Input: 4G type and other communication types are 220V Applicable Output Signals: A. Relay Switching Switch Value (Max Load Capacity: AC 220V 1A, DC 24V 2A) B. 2V / 5V / 10V Voltage Signal C. 4-20mA Current Signal (Current Loop Circulation) D. RS485 Signal E. NPN Output Type = NPN Transistor Output Circuit F. Combination Output: A + C + D above G. SDI-12 Serial Data Communication Interface Protocol (3-wire serial communication reference diagram available) Optional Communication Types: - RS-485 Type - 4G Signal Output Type: The following can be connected to a smartphone - WiFi Communication Type: Communication distance approximately 30m - LoRa Communication Type: Communication distance approximately 2km - Internet Communication Type - DC Power Supply - Internet Communication Type - POE Power Supply: Method where the communication line also supplies power Shared Sensor Examples: - Laser Snow Depth Gauge - Soil Temperature Sensor - Light Intensity Sensor (Bracket Installation Diagram Available) Multifunctional Sensors: - Traffic Sensors - Agricultural Sensors - Weather Sensors - Industrial Sensors ...and various sensors can be combined to form a solar communication multifunctional sensor base.
Detailed information
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Snow Sensor H-RS485 Type Dimension Diagram
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Snow Sensor + Temperature and Humidity Bracket Installation Diagram
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6 - Banana plug diagram
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6-line wiring diagram
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Heating Temperature Operating Diagram
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Option: Snow Sensor - Moisture + Outside Temperature + Soil Temperature Installation Diagram
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Option: Communication Type Smartphone Connection Diagram
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Option Solar Communication Base
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Company information
アソシエイト トレーディング 土屋 裕 v09018951120 qq3508274141 ttt@zd.wakwak.com
Associate Trading Co., Ltd. will produce products based on the following policies: 1. As a trading company, we generally do not hold product inventory. 2. The transaction conditions are: advanced payment and, depending on the item, a lead time of approximately 40 days for made-to-order production. 3. Once the order is confirmed, we will issue an order confirmation. 4. Deliveries will be made in installments whenever possible, allowing users to see and try the products themselves while confirming the quality during delivery. 5. Therefore, we ask users to set delivery dates that allow for as much flexibility as possible for partial deliveries. 6. For users with ongoing transactions, we generally ask for your understanding regarding lead time stabilization through procurement from multiple companies. 7. In the unlikely event that issues arise with quality, lead time, cost, or transportation, we can respond flexibly through procurement from multiple companies. 8. Our company directly trades with approximately 500 factories in China, so you can trust us to handle your needs with confidence.