ABB P10800K02+HN800K02 Symphony Plus Main Controller and I/O‑Bus Backplane Assembly

Product Description

Technical Specifications

• Combined Model: P10800K02 (CPU Card) + HN800K02 (I/O Bus Backplane)
• Brand: ABB, Origin: Switzerland
• Control Bus: Exclusive HN800 high‑speed dedicated bus
• Supported Communication Protocol: Modbus‑RTU, PROFIBUS‑DP, HART
• Maximum Accessible I/O Points: Up to 5000 process signals
• Shortest Logic Execution Cycle: 250ms
• Rack Power Supply: 24 VDC back‑plane power supply
• Operating Temperature: -40℃ ~ +70℃
• Storage Temperature: -40℃ ~ +85℃
• Ambient Humidity: 5%–95% non‑condensing industrial environment
• Mounting Form: Plug‑in installation for Symphony Plus standard rack
• Total Net Weight: Approx.0.68kg
• Certifications: CE, IEC‑62443 industrial network safety, EMC anti‑interference certification

Key Features

1. Perfect matched combination of main controller CPU and dedicated I/O‑bus backplane, guaranteeing stable HN800 bus‑transmission performance.
2. Powerful process‑logic computing capacity for large‑scale analogue closed‑loop control and sequence interlock tasks.
3. Multiple‑protocol field‑bus access, realizing data connection with various types of field‑side automation instruments.
4. Large‑capacity I/O signal access capacity, suitable for medium‑sized and large‑scale process‑control projects.
5. Built‑in comprehensive hardware self‑diagnosis, LED fault indicator for quick‑on‑site troubleshooting.
6. Excellent wide‑temperature adaptability, adapting to complicated high‑temperature and dusty control‑room environments.
7. Supports dual‑redundant hot‑standby deployment to achieve non‑stop DCS rack operation.
8. Standard plug‑in structure enables fast‑speed card replacement and short maintenance downtime.