Product Overview

The ABB CP800 is a Compact Programmable Logic Controller (PLC) designed for industrial automation and process control applications. Part of ABB’s automation portfolio, it provides reliable, scalable control solutions for machinery, production lines, and infrastructure systems. The CP800 is widely used in industries such as manufacturing, energy, and water treatment, offering flexibility, ease of integration, and robust performance in demanding environments.

Technical Specifications

Hardware Specifications

• Processor:
  • High-speed multi-core processor for real-time control tasks.
  • Clock Speed: Optimized for deterministic performance.
• Memory:
  • RAM: 512 MB (expandable via SD/microSD cards).
  • Flash Storage: 1 GB for program storage and data logging.
• I/O Capabilities:
  • Digital I/O: Up to 64 channels (24V DC, configurable as input/output).
  • Analog I/O: 8x 0–10V/4–20mA inputs, 4x analog outputs.
  • Specialty Modules: Supports thermocouples, RTDs, and high-speed counters.
• Communication Interfaces:
  • Ethernet: 2x 10/100 Mbps ports with TCP/IP, Modbus TCP, and OPC UA support.
  • Fieldbus: PROFIBUS DP, CANopen, and RS-485 (Modbus RTU).
  • USB: For local configuration and data transfer.
• Power Supply:
  • Voltage: 24V DC (18–32V DC) or 100–240V AC (depending on variant).
  • Power Consumption: ~8–15 W (typical).
• Environmental Ratings:
  • Operating Temperature: -25°C to +70°C.
  • Humidity: 5–95% (non-condensing).
  • Certifications: CE, UL, IEC 61131 (PLCs), RoHS.

Key Functionalities

1. Real-Time Control

   • Executes ladder logic, structured text, and function block diagrams (IEC 61131-3 compliant).
   • Supports PID loops, motion control, and batch processing.

2. Flexible Communication

   • Acts as a protocol gateway between field devices (sensors, drives) and SCADA/MES systems.
   • Enables cloud connectivity via MQTT or REST APIs for Industry 4.0 applications.

3. Redundancy & Reliability

   • Optional hot-standby redundancy for critical processes.
   • Built-in diagnostics for hardware health monitoring.

4. User-Friendly Configuration

   • Programmed via ABB’s Automation Builder or third-party tools like CODESYS.
   • Web-based HMI for remote monitoring and troubleshooting.

5. Cybersecurity

   • Role-based access control and encrypted communication (TLS/SSL).
   • Secure boot and firmware signature verification.

Applications

• Manufacturing: Assembly line automation, robotic control, and quality assurance.
• Energy Management: Control of HVAC systems, solar inverters, and grid infrastructure.
• Water & Wastewater: Pump control, filtration systems, and chemical dosing.
• Transportation: Conveyor belt systems and automated logistics.

Ordering Information

• Model: CP800 (base unit).
• Variants:
  • CP800-ETH: Enhanced Ethernet connectivity.
  • CP800-PB: PROFIBUS DP master/slave support.
• Accessories:
  • I/O expansion modules, communication gateways, and power supplies.

Certifications & Compliance

• Standards: IEC 61131, ISO 13849 (Safety), CE, UL, RoHS.
• Safety: SIL 2/3 achievable with certified configurations.

Documentation & Support

• Configuration: Use ABB’s Automation Builder for programming and simulation.
• Technical Manual: Refer to CP800 Hardware and Software Guide for installation details.