Industrial Modbus I/O Controller – 8AI, 4AO, 16DI, 6DO + RS485, RS232 & Ethernet
High-density industrial Modbus I/O controller combining analogue and digital inputs and outputs with RS485, RS232, and Ethernet connectivity for PLC, SCADA, and automation systems.
This industrial Modbus I/O controller integrates analogue inputs (AI), analogue outputs (AO), digital inputs (DI), and digital outputs (DO) into a single compact and powerful module. Designed for modern automation systems, it supports both Modbus RTU and Modbus TCP, enabling flexible deployment in serial and Ethernet-based control architectures.
With RS485, RS232, and Ethernet interfaces, the controller can communicate seamlessly with PLCs, HMIs, SCADA platforms, industrial PCs, and IoT gateways. The combination of analogue and digital I/O makes it ideal for applications requiring signal acquisition, control logic, and field device interfacing within one device.
This module is suited for control cabinets, distributed I/O systems, and retrofit automation projects where reliability, scalability, and protocol compatibility are critical.
Key Features & Benefits
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All-in-One I/O Controller – Analogue + digital I/O in a single module
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Multiple Communication Interfaces – RS485, RS232, and Ethernet
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Dual Protocol Support – Modbus RTU and Modbus TCP
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High I/O Density – Reduces panel space and wiring complexity
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Industrial-Grade Design – Stable operation in automation environments
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Flexible System Integration – Compatible with PLCs, SCADA, RTUs, and HMIs
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Scalable Architecture – Suitable for distributed I/O networks