Description
ABB LD800HSE 3BDH000320R02 Product Documentation
1. Product Overview
The ABB LD800HSE 3BDH000320R02 is a high-performance digital input module designed for industrial automation systems. Engineered to meet the demands of critical applications, LD800HSE provides reliable and efficient signal processing for machine control, process automation, and safety systems. With its advanced features and robust construction, this module ensures seamless integration into ABB’s PLC platforms, enhancing system stability and operational efficiency.
The ABB LD800HSE 3BDH000320R02 is a high-performance digital input module designed for industrial automation systems. Engineered to meet the demands of critical applications, LD800HSE provides reliable and efficient signal processing for machine control, process automation, and safety systems. With its advanced features and robust construction, this module ensures seamless integration into ABB’s PLC platforms, enhancing system stability and operational efficiency.
2. Technical Specifications
| Parameter | Value |
|---|---|
| Input Type | Digital (DC) |
| Voltage Range | 24 VDC ±10% |
| Number of Channels | 16 |
| Response Time | ≤10 ms (standard), ≤5 ms (fast mode) |
| Current Consumption | ≤100 mA per channel |
| Isolation | 2.5 kVrms between channels and ground |
| Mounting | DIN rail (35 mm) |
| Dimensions | 100 mm × 100 mm × 60 mm |
| Compliance | CE, UL, IEC 61131-2 |
LD800HSE 3BDH000320R02
3. Key Advantages and Features
- High-Speed Performance: The LD800HSE supports fast input response times, enabling real-time monitoring and control in dynamic industrial environments.
- Redundant Design: Built with dual-channel redundancy, it ensures continuous operation even in the event of a single-channel failure, improving system reliability.
- Wide Voltage Tolerance: Operates stably within a ±10% voltage range, reducing downtime due to power fluctuations.
- Enhanced Safety: Compliant with IEC 61508 SIL 2 standards, making it suitable for safety-critical applications.
- Compact Footprint: Space-saving design allows efficient use of panel space in industrial cabinets.
4. Application Areas and Case Studies
-
Industry Use Cases:
- Manufacturing (assembly lines, robotics)
- Energy (power plants, renewable energy systems)
- Chemical and petrochemical processing
- Water and wastewater treatment
-
Case Study: AABB LD800HSE** was deployed in a European automotive plant to monitor sensor inputs for robotic welding stations. The module’s fast response time and redundancy minimized production delays, achieving a 15% improvement in system uptime.
5. Competitor Comparison
Compared to similar digital input modules, the LD800HSE offers superior redundancy features and faster response times while maintaining a competitive cost. Its compliance with SIL 2 standards sets it apart for safety-critical applications.
Compared to similar digital input modules, the LD800HSE offers superior redundancy features and faster response times while maintaining a competitive cost. Its compliance with SIL 2 standards sets it apart for safety-critical applications.
LD800HSE 3BDH000320R02
6. Selection Recommendations
- Compatibility: Ensure compatibility with your ABB PLC system (e.g., AC500, AC800M).
- Environment: Consider ambient temperature (0–55°C) and humidity (5–95% non-condensing) requirements.
- Scalability: For large-scale systems, pair with ABB’s modular I/O expansion units.
7. Installation and Maintenance Tips
- Safety: Disconnect power before installation to avoid electric shock.
- Cabling: Use shielded cables to reduce EMI interference.
- Regular Checks: Inspect connections and module status LEDs quarterly.
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