中文版
Description
Technical Specifications
| Product Model | **UAC389AE02 (HIEE300888R0002)** |
| Manufacturer | ABB |
| Product Type | Control Interface Module |
| Input Voltage | 24 VDC ±10% |
| Power Consumption | 8 W (Max) |
| Communication Protocols | PROFIBUS DP, Modbus RTU |
| Isolation Voltage | 1500 VAC |
| Operating Temperature | -25°C to +70°C |
| Certifications | UL 508, CE, IEC 61131-2 |
| Redundancy Support | Hot-swappable with auto-synchronization |
| Dimensions | 120 x 45 x 110 mm |
| MTBF | 250,000 hours |
Key Features and Advantages
The **UAC389AE02** delivers robust integration for ABB’s 800xA control systems, featuring dual-channel PROFIBUS communication with automatic fault detection. Its galvanic isolation protects sensitive electronics from ground loops and surge voltages in industrial environments. The module supports cyclic data exchange rates up to 12 Mbps while maintaining <1ms cycle times for real-time process control.
Engineered for high availability, the hot-swap design allows module replacement without system shutdown. Advanced diagnostics include cable integrity checks and slave device monitoring via LED status indicators. The conformal-coated PCB withstands humidity levels up to 95% non-condensing, making it suitable for harsh applications like offshore platforms and chemical plants.
Application Areas
Application AreasIn power distribution networks, the **UAC389AE02** interfaces with protective relays for grid stability monitoring. Oil refineries utilize its PROFIBUS connectivity to integrate field instruments with DCS systems. Water treatment facilities leverage its Modbus RTU capability for pump station control, while its wide temperature range supports deployment in desert solar farms and arctic pipeline monitoring stations.
Related Products
**UAC389AE01**: Previous generation with reduced cycle time.
**SPIET800**: Redundant power supply module.
**CI867**: Ethernet/IP communication interface.
**ABB COM600**: Gateway for legacy protocol conversion.
**S800 I/O**: Distributed I/O system compatible with **UAC389AE02**.
Installation and Maintenance
Installation preparation: Verify backplane voltage compatibility before mounting the **UAC389AE02** in DIN-rail enclosures. Use shielded twisted-pair cables for PROFIBUS connections with proper terminators. Maintain 50mm clearance above the module for airflow in high-density racks.
Maintenance recommendations: Perform firmware updates annually via ABB’s Control Software Manager. Clean ventilation slots quarterly using dry compressed air (<1 bar pressure). Replace backup capacitors every 5 years as indicated by system diagnostics.
Product Assurance
ABB’s **UAC389AE02** undergoes 500-hour thermal cycling and EMI testing per industrial standards. The 5-year warranty covers component failures, with 24/7 global technical support for critical infrastructure customers. Lifetime access to configuration templates and system migration tools ensures long-term compatibility with evolving automation architectures.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
