[KM53V89]  0-5V outdoor aluminum wind speed and direction integrated sensor

  KM53V89 using the standard ,easy access to PLC,DCS and other instruments or systems for monitoring wind speed,conductivity state quantities.The internal use of high-precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized RS232,RS485,CAN,4-20mA,DC0~5V/10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.

Technical Parameters

Technical parameter Parameter value
Brand KLHA
Wind speed range 0~30m/s
Start wind 0.2m/s
Wind speed accuracy ±3%
Shell material aluminum
Wind direction range 0~360°
Wind direction resolution 22.5°
Power DC12~24V 1A
Running temperature -40~80°C

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
KM53V8V5 DC0-5V
KM53V8V10 DC0-10V

Product Size

KM53V89

KM53V89

How to wiring?

KM53V89

Why choose this product?

KM53V89

KM53V89

KM53V89

KM53V89

Application solution

KM53V89

KM53V89

KM53V89

How to use?

KM53V89

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
0 0.0 (30-0)*(0-0)÷(5-0)+0
1 6.0 (30-0)*(1-0)÷(5-0)+0
2 12.0 (30-0)*(2-0)÷(5-0)+0
3 18.0 (30-0)*(3-0)÷(5-0)+0
4 24.0 (30-0)*(4-0)÷(5-0)+0
5 30.0 (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
0 0.0 (360-0)*(0-0)÷(5-0)+0
1 72.0 (360-0)*(1-0)÷(5-0)+0
2 144.0 (360-0)*(2-0)÷(5-0)+0
3 216.0 (360-0)*(3-0)÷(5-0)+0
4 288.0 (360-0)*(4-0)÷(5-0)+0
5 360.0 (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
0 0.0 (30-0)*(0-0)÷(10-0)+0
1 3.0 (30-0)*(1-0)÷(10-0)+0
2 6.0 (30-0)*(2-0)÷(10-0)+0
3 9.0 (30-0)*(3-0)÷(10-0)+0
4 12.0 (30-0)*(4-0)÷(10-0)+0
5 15.0 (30-0)*(5-0)÷(10-0)+0
6 18.0 (30-0)*(6-0)÷(10-0)+0
7 21.0 (30-0)*(7-0)÷(10-0)+0
8 24.0 (30-0)*(8-0)÷(10-0)+0
9 27.0 (30-0)*(9-0)÷(10-0)+0
10 30.0 (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
0 0.0 (360-0)*(0-0)÷(10-0)+0
1 36.0 (360-0)*(1-0)÷(10-0)+0
2 72.0 (360-0)*(2-0)÷(10-0)+0
3 108.0 (360-0)*(3-0)÷(10-0)+0
4 144.0 (360-0)*(4-0)÷(10-0)+0
5 180.0 (360-0)*(5-0)÷(10-0)+0
6 216.0 (360-0)*(6-0)÷(10-0)+0
7 252.0 (360-0)*(7-0)÷(10-0)+0
8 288.0 (360-0)*(8-0)÷(10-0)+0
9 324.0 (360-0)*(9-0)÷(10-0)+0
10 360.0 (360-0)*(10-0)÷(10-0)+0
    As shown in the above formula, when measuring 5V, current DC0-10Vvoltage is 180°。

Product Pictures

KM53V89

Product Pictures

KM53V89

KM53V89

KM53V89

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BRAND: KLHA

TYPE: KM53V89

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