Industrial Modbus I/O Acquisition Module – 8AI, 4AO, 8DI, 12DO
High-density industrial Modbus I/O module combining analogue inputs, analogue outputs, and digital I/O with serial and Ethernet communications for flexible automation systems.
This industrial Modbus I/O acquisition module provides a versatile combination of analogue inputs, analogue outputs, digital inputs, and digital outputs in a single compact device. It is designed for automation and monitoring applications that require both signal acquisition and control from one integrated module.
With support for RS485, RS232, and Ethernet interfaces, the module operates on both Modbus RTU (serial) and Modbus TCP (Ethernet) protocols, allowing seamless integration into existing PLC, SCADA, HMI, industrial PC, and IoT architectures.
Its balanced I/O mix makes it ideal for distributed I/O systems, control cabinets, and retrofit projects where space efficiency, protocol flexibility, and industrial reliability are essential.
Key Features & Benefits
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All-in-One I/O Solution – Analogue and digital I/O combined
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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 Integration – Compatible with PLCs, HMIs, SCADA, and gateways
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Scalable Architecture – Suitable for distributed I/O networks
I/O Configuration
| I/O Type | Quantity |
|---|---|
| Analogue Inputs (AI) | 8 |
| Analogue Outputs (AO) | 4 |
| Digital Inputs (DI) | 8 |
| Digital Outputs (DO) | 12 |