AI02J Analog Input Module | ABB S800 I/O for System 800xA
The ABB AI02J is an analog input module used in industrial automation and process control systems. It acquires analog field signals from sensors and transmitters, converts them into digital data, and provides reliable input information for distributed control systems, programmable controllers, and process monitoring applications.
As part of ABB's S800 I/O family, the AI02J is designed for modular installation and can be integrated into ABB automation systems to support temperature, pressure, flow, level, and other process variable measurements.
- Analog Signal AcquisitionDesigned for industrial sensors and transmitters.
- Multi-Signal CompatibilitySupports various signal types depending on configuration and hardware version.
- Modular S800 I/O DesignBuilt for seamless integration into ABB automation systems.
- LED Status IndicatorsProvides power, channel, and diagnostic feedback at a glance.
- Built-in Diagnostic SupportHelps identify field wiring and module faults quickly.
- Versatile Application SupportSuitable for DCS, PLC, and process control applications.
- Process temperature and pressure monitoring
- Flow and level measurement
- Industrial machinery and production line monitoring
- Power, water treatment, and HVAC system integration
- DCS and PLC analog input expansion
- Retrofit and maintenance projects for existing ABB control systems
| Item | Details |
|---|---|
| Product Name | ABB AI02J Analog Input Module |
| Brand | ABB |
| Product Type | Analog Input Module |
| Product Family | S800 I/O Series |
| Main Function | Converts analog field signals into digital data for control systems |
| Typical Signals | Voltage, current, resistance, or thermocouple signals, depending on version |
| Compatible Systems | ABB industrial automation and control systems |
| Installation | S800 I/O rack / DIN-rail mounted system, depending on configuration |
| Environment | Industrial control cabinet installation, IP20 typical |
Helps maintain stable data acquisition from industrial sensors and transmitters.
Can be integrated into ABB-based automation systems for process monitoring and control.
Status indicators and diagnostic functions support faster troubleshooting.
Suitable for manufacturing, energy, water treatment, chemical, HVAC, and infrastructure projects.
- 1 × ABB AI02J Analog Input Module
- Original packaging, if available
- Standard export packing for safe delivery
We support worldwide shipping for industrial automation components. Please contact our sales team with your required quantity, destination country, and application requirements. We can assist with product confirmation, lead time, and technical documentation.
Product condition should be confirmed per batch. Please check the product listing or contact us for current stock details.
Replacement compatibility depends on the original module series, I/O base, communication protocol, and configuration. Please provide photos of the nameplate and system details before ordering.
We can provide available product information upon request. For official specifications, always refer to the ABB datasheet or authorized documentation.

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