[SM5389V]  0-5V outdoor aluminum wind speed and direction integrated sensor

SM5389V

Technical Parameters

Technical parameterParameter value
BrandSONBEST
Wind speed range0~30m/s
Start wind0.2m/s
Wind speed accuracy±3%
Shell materialaluminum
Wind direction range0~360°
Wind direction resolution22.5°
PowerDC12~24V 1A
Running temperature-30~85℃

Product Selection

    Product DesignDC0-5V,DC0-10VMultiple output methods, the products are divided into the following models depending on the output method.
Product model output method
SM5389V5DC0-5V
SM5389V10DC0-10V

Product Size

SM5389V SM5389V

Why choose this product?

SM5389V SM5389V SM5389V SM5389V

How to use?

SM5389V

Application solution

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Pictures

SM5389V SM5389V SM5389V

1. wind speed and DC0-5Vvoltage computing relationship

  For example, the range is 0~30m/s, the analog output is 0~5V DC0-5Vvoltage signal, wind speed and DC0-5Vvoltage The calculation relationship is as shown in the formula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, where A2 is wind speed range upper limit, A1 is the lower limit of the range, B2 is DC0-5Vvoltage output range upper limit, B1 is the lower limit, X is the currently read wind speed value, and C is the calculated DC0-5Vvoltage value. The list of commonly used values is as follows:
DC0-5Vvoltage(V)wind speedValue (m/s) Calculation Process
00.0(30-0)*(0-0)÷(5-0)+0
16.0(30-0)*(1-0)÷(5-0)+0
212.0(30-0)*(2-0)÷(5-0)+0
318.0(30-0)*(3-0)÷(5-0)+0
424.0(30-0)*(4-0)÷(5-0)+0
530.0(30-0)*(5-0)÷(5-0)+0
    As shown in the above formula, when measuring 2.5V, current DC0-5Vvoltage is 15m/s。

2. conductivity and DC0-5Vvoltage computing relationship

  For example, the range is 0~360°, the analog output is 0~5V DC0-5Vvoltage signal, conductivity and DC0-5Vvoltage The calculation relationship is as shown in the formula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, where A2 is conductivity range upper limit, A1 is the lower limit of the range, B2 is DC0-5Vvoltage output range upper limit, B1 is the lower limit, X is the currently read conductivity value, and C is the calculated DC0-5Vvoltage value. The list of commonly used values is as follows:
DC0-5Vvoltage(V)conductivityValue (°) Calculation Process
00.0(360-0)*(0-0)÷(5-0)+0
172.0(360-0)*(1-0)÷(5-0)+0
2144.0(360-0)*(2-0)÷(5-0)+0
3216.0(360-0)*(3-0)÷(5-0)+0
4288.0(360-0)*(4-0)÷(5-0)+0
5360.0(360-0)*(5-0)÷(5-0)+0
    As shown in the above formula, when measuring 2.5V, current DC0-5Vvoltage is 180°。

1. wind speed and DC0-10Vvoltage computing relationship

  For example, the range is 0~30m/s, the analog output is 0~10V DC0-10Vvoltage signal, wind speed and DC0-10Vvoltage The calculation relationship is as shown in the formula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, where A2 is wind speed range upper limit, A1 is the lower limit of the range, B2 is DC0-10Vvoltage output range upper limit, B1 is the lower limit, X is the currently read wind speed value, and C is the calculated DC0-10Vvoltage value. The list of commonly used values is as follows:
DC0-10Vvoltage(V)wind speedValue (m/s) Calculation Process
00.0(30-0)*(0-0)÷(10-0)+0
13.0(30-0)*(1-0)÷(10-0)+0
26.0(30-0)*(2-0)÷(10-0)+0
39.0(30-0)*(3-0)÷(10-0)+0
412.0(30-0)*(4-0)÷(10-0)+0
515.0(30-0)*(5-0)÷(10-0)+0
618.0(30-0)*(6-0)÷(10-0)+0
721.0(30-0)*(7-0)÷(10-0)+0
824.0(30-0)*(8-0)÷(10-0)+0
927.0(30-0)*(9-0)÷(10-0)+0
1030.0(30-0)*(10-0)÷(10-0)+0
    As shown in the above formula, when measuring 5V, current DC0-10Vvoltage is 15m/s。

2. conductivity and DC0-10Vvoltage computing relationship

  For example, the range is 0~360°, the analog output is 0~10V DC0-10Vvoltage signal, conductivity and DC0-10Vvoltage The calculation relationship is as shown in the formula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, where A2 is conductivity range upper limit, A1 is the lower limit of the range, B2 is DC0-10Vvoltage output range upper limit, B1 is the lower limit, X is the currently read conductivity value, and C is the calculated DC0-10Vvoltage value. The list of commonly used values is as follows:
DC0-10Vvoltage(V)conductivityValue (°) Calculation Process
00.0(360-0)*(0-0)÷(10-0)+0
136.0(360-0)*(1-0)÷(10-0)+0
272.0(360-0)*(2-0)÷(10-0)+0
3108.0(360-0)*(3-0)÷(10-0)+0
4144.0(360-0)*(4-0)÷(10-0)+0
5180.0(360-0)*(5-0)÷(10-0)+0
6216.0(360-0)*(6-0)÷(10-0)+0
7252.0(360-0)*(7-0)÷(10-0)+0
8288.0(360-0)*(8-0)÷(10-0)+0
9324.0(360-0)*(9-0)÷(10-0)+0
10360.0(360-0)*(10-0)÷(10-0)+0
    As shown in the above formula, when measuring 5V, current DC0-10Vvoltage is 180°。
software for test product
Setup Software
Development File

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