Bidirectional Digital Hall Effect DC Current Sensor CYHCTD-S3; Digital Output: Current I; Analogue Output: 0-10V DC; Power Supply: +12V DC; Interface: RS485 MODBUS; Window: Ø 20 mm

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Nominal Input Current:

The sensor CYHCTD-S3 is a Hall Effect current sensor for the measurement of DC current. The... more
Bidirectional Digital Hall Effect DC Current Sensor CYHCTD-S3; Digital Output: Current I; Analogue Output: 0-10V DC; Power Supply: +12V DC; Interface: RS485 MODBUS; Window: Ø 20 mm

The sensor CYHCTD-S3 is a Hall Effect current sensor for the measurement of DC current. The sensor has galvanic isolation between the high-power primary conductor and the secondary electronic circuit. The sensor has different analog and digital output signals under different power supplies. The data communication between the sensor and digital equipment can be realized directly through the interface RS-485 MODBUS. 

Applications

  • Photovoltaic equipment 
  • Battery banks, such as monitoring load current and charge current, verifying operation 
  • Transportation, measuring traction power 
  • Phase fired controlled heaters 
  • Directly connect to PLC 
  • Sense motor stalls and short circuits 
  • Industrial instrumentation

Features

  • DC current measurement 
  • High measuring accuracy 
  • Analog and digital output signal (0-5V, 0- 10V, RS-485 Modbus) 
  • High isolation between primary and secondary circuits 
  • No insertion losses 
  • Temperature compensation
Nominal Input Current: 0-25A, 0-30A, 0-40A, 0-50A, 0-60A, 0-70A, 0-80A, 0-90A, 0-100A, 0-200A, 0-300A
Power Supply: +12V DC
Analogue Output Signal: 0-10V DC
Digital Outputs: Current I
Interface: RS485, MODBUS
Baud Rate (bps): 1200, 2400, 4800, 9600 (default), 19.2K, 38.4K, 57.6K, 115.2K
Linearity: ±0.5, ±0.2%
Accuracy: ±1.0%, ±0.5%
Window Type: Round
Window Size (mm): Ø 20
Operating Temperature: -40°C ~ +70°C
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