Industrial Modbus I/O & Temperature Acquisition Module

This industrial Modbus I/O and temperature acquisition module is a powerful all-in-one solution for automation systems requiring multi-signal monitoring and control. It integrates RTD temperature inputs, analogue inputs and outputs, and digital inputs and outputs into a single compact device, significantly reducing panel space and wiring complexity.

The module supports RS485, RS232, and Ethernet communications, enabling operation over both Modbus RTU (serial) and Modbus TCP (Ethernet) networks. This flexibility makes it ideal for integration with PLCs, HMIs, SCADA platforms, industrial PCs, and IoT gateways.

Designed for industrial environments, the module provides stable and accurate data acquisition for temperature monitoring, sensor input collection, and actuator control in distributed and centralised automation architectures.

Key Features & Benefits

• All-in-One Signal Acquisition – Temperature, analogue, and digital I/O in one module

• RTD Temperature Support – Ideal for precision temperature monitoring

• Multiple Communication Interfaces – RS485, RS232, and Ethernet

• Dual Protocol Support – Modbus RTU and Modbus TCP

• High I/O Density – Minimises cabinet space and wiring

• Industrial-Grade Reliability – Designed for harsh automation environments

• Flexible System Integration – Works with PLCs, SCADA, RTUs, and HMIs

I/O Configuration

I/O Type	Quantity
RTD Temperature Inputs (PT-type)	4
Analogue Inputs (AI)	4
Analogue Outputs (AO)	4
Digital Inputs (DI)	8
Digital Outputs (DO)	6