Current To Voltage Module

The voltage signal weakens during circuit signal transmission as the transmission distance grows. That’s where this Current To Voltage Module comes forward to help you. It keeps the signal from fading and features industrial quality, high stability, and good linearity. In addition, this Current To Voltage Module detects the end of the current signal transmission and converts it to a voltage signal for detection by the single-chip microcomputer. The current input ranges from 4-20mA to 0-20mA, and the voltage output ranges from 0-3.3V to 0-5V to 0-10V.

Key Product Features:

• The power supply voltage range is broad, and the output voltage is adjustable.
• Automatic adjustment of the zero and the full range is possible.
• Industrial quality, high stability, and good linearity.
• The current signal sampling resistor is a high-precision color ring resistor with high precision, low-temperature drift, and high power.

Specifications:

• 4–20ma: 0–2.5V range: J1 1, 2 feet short connection, 3, 4 feet short connection
• 0–3.3V range: J1 1, 2 feet off, 3, 4 feet off
• 0–5.0V range: J1 1, 2 feet short connection, 3, 4 feet short connection
• 0–10.0V range: J1 1, 2 feet short connection, 3, 4 feet off
• 0–20ma: 0–3.3V range: J1 1, 2 feet short connection, 3, 4 feet short connection
• 0–5.0V range: J1 1, 2 feet short connection, 3, 4 feet short connection
• 0–10.0V range: J1 1, 2 feet short connection, 3, 4 feet off

Instructions:

1. The module is attached as defined, and the supply voltage is 7-36V. (if the output is to 10V, the supply voltage must be greater than 12V)
2. After turning on the power, the D2 light should be bright; otherwise, check the line connection. Board with reverse connection protection and non-burning reverse connection.
3. When the current input is at its lowest (0mA or 4mA), adjust the ZERO potentiometer so that the VOUT output is at its lowest (0.0V or other voltage)
4. When the current input is at its peak (20mA), adjust the SPAN potentiometer such that the VOUT output is at its peak (3.3V or 5V or 10V, when the input is 4-20mA, the minimum output can be 2.5V).

Package Contains:

• 1pc x Current To Voltage Module