GOON Cảm Biến Tốc Độ Gió 4-20ma 8 Tốc Độ Tiện Dụng

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Feature:
1. Polycarbonate shell, high mechanical strength, high hardness, corrosion resistance, no rust can be used outdoors for a long time.
2. 8 indication directions, high-performance bearings, small rotational resistance, accurate measurement, more convenient and practical.
3. Small and light in size, easy to carry and assemble, anti-electromagnetic interference treatment, can be applied to both four-wire and three-wire connection.
4. Anti-exposure, high impact strength, and with the internal smooth bearing system to guarantee the accuracy of information collection.
5. Widely used in the measurement of wind direction in greenhouses, environmental protection, weather stations, ships, terminals, breeding and other environments.

Specification:
Condition: 100% Brand New
Item Type: Wind Speed Sensor
Material: Polycarbonate
Parameter:
DC Power Supply (Default)
10-30V DC
Maximum Power Consumption
Current Output
1.2W
Transmitter Circuit Operating Temperature
-20℃ to +60℃, 0%RH-80%RH
Measuring Range
8 Directions
Dynamic Response Time
≤0.5s
Output Signal
Current Output
4-20mA
Load Capacity
Current Output
≤600Ω
Calculation Method:
0-10V Output Comparison Table
Output Value (V)
Corresponding Wind Direction
≈0
North Wind
≈1.4286
Northeast Wind
≈2.8571
East Wind
≈4.2857
Southeast Wind
≈5.7143
South Wind
≈7.1429
Southwest Wind
≈8.5714
West Wind
≈10
Northwest Wind
Power Wiring: Wide Voltage 10-30V DC Power Input
Product Size: Approx. 23.5 x 18.5 cm / 9.3 x 7.3 in
Weight: Approx. 317g / 11.2oz
Common Problems and Solutions:
No output or output error possible causes:
1) The range corresponding error causes the error PLC calculation. Please refer to the technical indicators for the range.
2) The wiring method is incorrect or the wiring sequence is wrong.
3) The power supply voltage is incorrect (24V power supply for 0-10V type).
4) The distance between the transmitter and the collector is too long, causing signal disturbance.
5) The PLC collection port is damaged.
6) Equipment damage.

Package List:
1 x Wind Speed Sensor
1 x Cable
1 x Screw Kit (4 x Screw, 4 x Nut)

Note:
1. The user should not disassemble it by himself, and should not touch the sensor core to avoid damage to the product.
2. Keep away from high-power interference equipment as much as possible to avoid inaccurate measurement, such as inverters, motors, etc. When installing or disassembling the transmitter, the power must be disconnected first, and water in the transmitter can cause irreversible changes.
3. Prevent chemical reagents, oil, dust, etc. from directly invading the sensor, do not use it for a long time under condensation and extreme temperature enviro