Arduino Industrial Sensor Interface Board: 4-20mA to 5V Converter

The 4-20mA to 5V Converter is a vital component for industrial sensor interface boards, designed to facilitate efficient signal transmission. This converter module ensures robust signal integrity over extended distances, making it ideal for industrial applications where voltage signal degradation is a concern.

  Features:  

• Signal Transmission Enhancement: Overcomes voltage signal weakening over long transmission distances by utilizing current transmission.
• Versatile Compatibility: Supports current inputs of 4-20mA and 0-20mA, with voltage outputs ranging from 0-3.3V, 0-5V, to 0-10V.
• Adjustable Parameters: Allows adjustment of zero and range settings for precise signal calibration.
• High Stability and Linearity: Industrial-grade construction ensures high stability, good linearity, and minimal temperature drift.
• Easy Installation: Simple wiring and setup procedure, with reverse polarity protection for added safety.

  Specifications:  

• Current Input: 4-20mA & 0-20mA
• Voltage Output: 0-3.3V, 0-5V, 0-10V
• Weight: 50g

  Applications:  

• Conversion of current signals to voltage output, suitable for various industrial sensor interface applications.

  Instructions for Use:  

• Connect the module according to the provided wiring diagram, ensuring a power supply voltage within the range of 7-36V.
• Verify proper functionality by checking the status indicator (D2) upon power-up.
• Adjust the ZERO potentiometer when the current input is at the minimum (0mA or 4mA) to achieve the desired minimum output voltage.
• Adjust the SPAN potentiometer when the current input is at the maximum (20mA) to set the maximum output voltage.
• Customize the output voltage range according to your requirements by configuring the jumper settings.

  Package Includes:  

• 1 x Current to Voltage Converter Module (0/4-20mA to 0-3.3V, 5V, 10V)