12V DC Signal Acquisition Module For PLCs With 4-20mA To 0-5V And 0-10V Outputs RS485 Modbus RTU Interface Supports Up To 247 Devices Plug-and-Play Current Transmitter For Industrial Measuring Instruments

Single-unit 12V DC Signal Acquisition Module for PLCs
✔️ 12-24VDC powered, 4-20mA to 0-5V/0-10V outputs, RS485 Modbus RTU

This compact signal acquisition module is designed to bridge 4-20mA sensors and PLC inputs. It converts current loops to precise voltage signals (0-5V or 0-10V) and communicates via RS485 Modbus RTU, ideal for industrial control panels and process automation.

✅ Input voltage: DC 8-24V (operates at 9V, 12V, 15V, 24V)
✅ Current draw: 10-14 mA
✅ Signal conversion: 4-20mA to 0-5V and 0-10V outputs
✅ Interface: RS485 Modbus RTU, supports up to 247 devices in parallel
✅ Sensor compatibility: 4-20mA/0-20mA or voltage/current analog signals
✅ Pack size: single unit

💡 What is a signal acquisition module for PLCs used for in industrial automation and data logging? This handy device captures sensor signals and converts them into PLC-friendly voltage levels, while allowing data to be read over a Modbus RTU network. - Handy for translating 4-20mA loops to 0-5V or 0-10V signals - Great for expanding input ranges on RS485 Modbus RTU networks - Keeps sensor isolation and simplifies wiring in control panels - Works from 8-24V DC with modest current draw