PM866K02 3BSE050199R1

Description

Technical Parameters of PM866K02 3BSE050199R1 Processor

The PM866K02 (3BSE050199R1) is a redundant processor unit designed for ABB’s AC800M controller platform, commonly used in industrial automation and distributed control systems (DCS). Below are its key technical specifications:

1. Processor and Memory

• Processor Type: High-performance microprocessor (specific model not disclosed, but typically optimized for real-time industrial applications).
• Memory:
  • RAM: 64 MB SDRAM (expandable or configurable in redundant systems).
  • Flash Memory: 4 MB (used for firmware storage).
• Power Dissipation:
  • Typical: 5.1 W (excluding I/O and communication buses).
  • Maximum (full load): 8.6 W (includes modulebus and CEX-bus power).

2. Communication Interfaces

• Ethernet Ports:
  • 2 × RJ45 Ethernet interfaces (10/100 Mbps) for connection to control networks, monitoring systems, or engineering tools (e.g., Control Builder M).
• Serial Ports:
  • 2 × RS-232C ports:
    • COM3: RS-232C with modem control signals (e.g., for short messaging or programming tools).
    • COM4: Isolated RS-232C port (e.g., for configuration tools or long-distance communication).
• Fieldbus Communication:
  • Supports up to 12 fieldbus modules via CEX-Bus expansion slots (e.g., Profibus DP, Modbus, Foundation Fieldbus, etc.).

3. Redundancy and Reliability

• Redundancy Mode: Hot-standby redundant configuration with automatic failover for high availability.
• Synchronization: Real-time synchronization between primary and redundant processors via dedicated communication links (e.g., RCU cables).
• Diagnostics: Built-in LED indicators for status monitoring (e.g., power, communication, fault).

4. Power Supply

• Input Voltage: 24 VDC (typical for industrial controllers).
• Power Connector: 4-pin screw terminal (L+, L–, SA, SB).
• Battery Backup:
  • Includes a lithium battery (9 g, 3.6 V) for memory retention during power failures.

5. Physical Specifications

• Dimensions:
  • Width: 119 mm
  • Height: 186 mm
  • Depth: 135 mm
• Weight: Approximately 2.7 kg (including baseplate and battery).
• Mounting: DIN rail or panel mounting (compliant with IEC 60715).

6. Environmental Specifications

• Operating Temperature: 0°C to 60°C (32°F to 140°F).
• Storage Temperature: -40°C to 85°C (-40°F to 185°F).
• Humidity: 5% to 95% non-condensing.
• Vibration and Shock: Compliant with IEC 60068-2-6 and IEC 60068-2-27.

7. Certifications and Compliance

• Safety Standards: Compliant with relevant industrial safety standards (e.g., IEC 61131-2 for programmable controllers).
• EMC Compliance: Conforms to EN 61000-6-2 (industrial immunity) and EN 61000-6-4 (industrial emissions).

8. Software and Configuration

• Programming Tool: ABB Control Builder M (used for configuration, programming, and diagnostics).
• Firmware: Upgradable via CompactFlash card or Ethernet.
• Supported Protocols: OPC, Modbus TCP/IP, Ethernet/IP, and others (dependent on configuration and optional modules).

This processor unit is designed for robust performance in industrial environments, offering high reliability, redundancy, and flexibility for integration into complex automation systems. For detailed installation and configuration guidelines, refer to the official ABB AC800M technical documentation.