ABB CAI04 Analog Input Module – Precision Industrial Automation Control
The ABB CAI04 is a high-performance industrial automation module engineered for precision control applications. Featuring 8 analog input channels with ±0.1% measurement accuracy, this compact 12-24V DC module delivers reliable performance in harsh environments (-20°C to +70°C). Its Modbus RTU/TCP compatibility ensures seamless integration with modern control systems.
Key Features
- 8 High-Precision Analog Channels – Simultaneous signal processing with ±0.1% accuracy
- Industrial-Grade Durability – Operational stability from -20°C to +70°C environments
- Modbus Protocol Support – Dual interface compatibility with RTU/TCP for flexible system integration
- Compact Design – Space-saving 10×15×5cm footprint for easy panel mounting
- Universal Power Supply – Wide 12-24V DC input range for global deployment
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | ABB CAI04 |
| Power Requirements | 12-24V DC |
| Input Channels | 8 Analog Channels |
| Measurement Accuracy | ±0.1% Full Scale |
| Communication | Modbus RTU/TCP |
| Operating Temperature | -20°C to +70°C |
Application Fields
The ABB CAI04 excels in demanding industrial environments including:
- Automated production line monitoring
- Process control in chemical/petrochemical plants
- Power generation facility automation
- Smart building HVAC systems
- Water/wastewater treatment plants
Our Featured Brands & Models:
ABB (DSQC, PM866, AC800PEC), Allen Bradley (1756, 1769), GE Fanuc (IC698, VMIVME), Foxboro (FBM203, FCP270), Triconex (3008, 3720), Bently Nevada (3500/44, 3300/15), Woodward (UG-10D, TG-13), Emerson Epro (OVATION, MAX1000)
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