Gravity: Analog Current to Voltage

Converter(for 4~20mA Application)

SKU:SEN0262

Introduction

This current-to-voltage module linearly converts 0~25mA current signals into 0~3V voltage signals.

Industrial sensors or devices usually have the current signal output of 4~20 mA. With this current-to-

voltage module, your main control board can easily read the current signals output from industrial

sensors or devices.

Normally, current signals lower than 4mA can be used for fault diagnosis, and current signals higher

than 20mA can be used for overrun detection. Therefore, this module is designed with a wide range

of 0~25mA detection range, which is compatible with fault detection, overrun detection applications.

This module uses 0.1% high precision sense resistor and ultra-low noise rail-to-rail zero-drift op

amp, so it is high accuracy, no need to calibration, and easy to use. 3.3V~5.5V wide voltage power

supply, 0~3V voltage signal output, which are compatible with more main control boards, adapt to

more applications.

NOTE: For higher accuracy, it is recommended to use 12 or more bit ADC!