



The ABB AI930 is a high-performance analog input module designed for precise and reliable real-time data acquisition in industrial automation and process control systems. Compatible with ABB’s 800xA and Freelance control systems, the AI930 provides seamless integration with a wide range of industrial sensors, including those used to measure temperature, pressure, flow, and level. Equipped with 16-bit resolution and superior accuracy, the AI930 is ideal for demanding applications in industries such as manufacturing, energy management, and chemical processing, where precision data acquisition is crucial for system optimization and process control.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | ABB AI930 |
| Module Type | Analog Input Module |
| Number of Channels | 8 (Differential Inputs) |
| Input Range | ±10V, 0-20mA, 4-20mA |
| Resolution | 16-bit |
| Accuracy | ±0.05% of full scale |
| Input Impedance | 1 MΩ for voltage inputs, 250 Ω for current inputs |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions | 144mm x 130mm x 30mm |
| Weight | 0.2 kg |
| Mounting Type | DIN Rail Mountable |
| Power Consumption | 2.5W |
| Communication Protocol | Modbus RTU, Profibus DP, Ethernet/IP |
Recommended Related Models
For applications requiring higher input channels or advanced features, consider these related ABB models:
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ABB AI832 – A more advanced model offering additional input channels, ideal for larger systems with more complex data acquisition needs.
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ABB AI830A – Features higher input capacity, designed for applications that require simultaneous monitoring of multiple sensors.
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ABB AI530 – A more compact solution for simpler systems with basic analog input needs, offering a cost-effective solution.
Popular Allen Bradley Models
For comparison, the following Allen Bradley models offer similar functionalities:
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Allen Bradley 1756-IF8 – A high-performance 8-channel analog input module, offering flexible input ranges and reliable performance for demanding industrial environments.
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Allen Bradley 1734-IE8 – A compact, 8-channel module suitable for space-constrained applications that require precise analog input data.