ABB CP800 | Communication Processor Module for HPC800 Controller
PN800 Plant Network Hub - Real-time Data Exchange, Multi-protocol Connectivity, Industrial-grade Reliability for Symphony Plus DCS
1. Product Overview
The ABB CP800 is a dedicated communication processor module for the HPC800 controller in the ABB Symphony Plus DCS, acting as the core communication hub to enable high-speed PN800 Plant Network communications, ensuring efficient data exchange, real-time process control, and reliable network operation in complex industrial environments. It integrates dual 256 MHz ColdFire 32-bit processors (shared with HPC800), 64 MB RAM, and 4 MB ROM, delivering robust data processing for real-time process data handling, configuration information transfer, alarm/event management, and seamless connectivity with PLCs, sensors, actuators, and third-party systems. With industrial-grade design, 24 VDC power supply via the system bus, an operating temperature range of 0°C to 70°C, and RoHS compliance, it provides stable and secure communication for power generation, oil & gas, petrochemical, and pulp & paper applications, serving as a critical component for building scalable, high-performance distributed control systems with minimal downtime.
Key Specifications
• Model: CP800 (Communication Processor Module for ABB HPC800 Controller)
• System Compatibility: ABB Symphony Plus DCS (HPC800 Controller)
• Processor: Dual ColdFire 32-bit, 256 MHz (Shared with HPC800 Controller)
• Memory: 64 MB RAM, 4 MB ROM; Lithium Button Cell for Data Backup
• Communication: PN800 Plant Network (High-speed System Backbone); Ethernet (10/100Base-T); Serial (RS-232/485); Supports Modbus TCP, OPC UA, DNP3
• Power Supply: 24 VDC ±10% (from System Bus); Typical Power Consumption: 10 W
• Environmental: Operating Temperature: 0°C to +70°C (+32°F to +158°F); Storage: -20°C to +70°C (-4°F to +158°F); Humidity: 5% to 95% (Non-condensing)
• Dimensions: 170.18mm × 73.66mm × 243.84mm (6.7" × 2.9" × 9.6"); Net Weight: 0.99 kg
• Certifications: CE, RoHS (EU Directive 2011/65/EU), IEC 61010-1, UL 508
2. Core Features
• PN800 Plant Network Hub: High-speed backbone for HPC800 controller-to-I/O, controller-to-server, and inter-controller real-time data transfer.
• Multi-protocol Support: Native Modbus TCP, OPC UA, DNP3 for seamless integration with SCADA, MES, and third-party industrial devices.
• Shared Processing Power: Dual ColdFire 256 MHz CPUs enable parallel data processing and communication, ensuring low-latency control responses.
• System Integration: Centralizes alarm/event management, configuration data distribution, and process data routing for Symphony Plus DCS.
• Hot-standby Compatibility: Works with HPC800 redundant configurations for uninterrupted communication during controller failover.
• Data Backup: Lithium button cell preserves configuration and real-time data during power loss, ensuring system integrity.
• Industrial-grade Durability: Wide temperature range, vibration/shock resistance, and EMC compliance for harsh industrial sites.
YMGK Purchase Information
This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.
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3. Typical Applications
• Power Generation: Fossil fuel/ nuclear plant DCS communication; turbine control data routing; grid connection monitoring; alarm management for operator stations.
• Oil & Gas: Refinery process control; pipeline SCADA integration; compressor vibration data transmission; safety instrumented system (SIS) communication.
• Petrochemical: Reactor temperature/pressure control; batch process data logging; plant-wide Ethernet network backbone; third-party analyzer integration.
• Pulp & Paper: Paper machine section control; digester process data exchange; quality control system connectivity; mill-wide production data aggregation.
• Water & Wastewater: Treatment plant SCADA-DCS integration; pump station remote monitoring; chemical dosing system communication; flow/level data logging.
4. Installation & Maintenance
Installation: Insert into HPC800 controller communication slot; Connect PN800 Plant Network via backplane; Wire Ethernet/ serial to SCADA/ devices; No external power needed (bus-powered).
Configuration: Set network parameters in Symphony Plus Engineering Environment; Configure PN800 node addresses and communication protocols; Assign data tags for real-time process data routing.
Maintenance: Weekly: Check status LEDs (Power, PN800, Ethernet, Fault). Monthly: Inspect backplane connectors; Verify network link integrity. Annual: Replace lithium button cell; Update firmware via service port; Clean module vents and heat sinks.
Fault Diagnosis: PN800 failure: Check backplane connection and node address settings. No Ethernet: Verify IP configuration and cable. Power loss: Confirm system bus 24 VDC and module seating.
Technical Document | ABB CP800 | Communication Processor Module for HPC800 Controller in Symphony Plus DCS
