ABB 3BDH000606R1 PM875-2

    • Processing Power: The PM875-2 uses a 32-bit processor (an Intel Pentium Mobile) with a clock frequency of 333 MHz. It has 64 MB of SDRAM and 32 MB of flash memory to handle complex control logic and real-time data processing.
    • Redundancy: The controller is designed for high reliability and uninterrupted control. It has redundant capabilities, allowing for backup and failover functions. In a redundant configuration, two or more PM875-2 units can operate in parallel, and if one fails, the other takes over seamlessly.
    • Communication: It has multiple integrated communication interfaces, including:
      • Ethernet: For network communication.
      • PROFIBUS: A redundant interface for connecting to ABB’s S800 and S900 I/O families and other PROFIBUS devices.
      • HART: Integrated communication for configuration and diagnostics.
    • System Integration: It is fully compatible with previous ABB Melody solutions, allowing for the reuse of existing I/O modules and communication interfaces. It seamlessly integrates into the control network without needing complex routing configurations.
التصنيف:

الوصف

  • The ABB 3BDH000606R1 PM875-2 is an industrial controller, specifically a central unit or processor module, used in the ABB System 800xA and Symphony Plus distributed control systems (DCS). It’s a high-performance module that acts as the brain of an automation system for complex industrial processes.

     

    Key Functions and Features 🧠

     

    • Processing Power: The PM875-2 uses a 32-bit processor (an Intel Pentium Mobile) with a clock frequency of 333 MHz. It has 64 MB of SDRAM and 32 MB of flash memory to handle complex control logic and real-time data processing.
    • Redundancy: The controller is designed for high reliability and uninterrupted control. It has redundant capabilities, allowing for backup and failover functions. In a redundant configuration, two or more PM875-2 units can operate in parallel, and if one fails, the other takes over seamlessly.
    • Communication: It has multiple integrated communication interfaces, including:
      • Ethernet: For network communication.
      • PROFIBUS: A redundant interface for connecting to ABB’s S800 and S900 I/O families and other PROFIBUS devices.
      • HART: Integrated communication for configuration and diagnostics.
    • System Integration: It is fully compatible with previous ABB Melody solutions, allowing for the reuse of existing I/O modules and communication interfaces. It seamlessly integrates into the control network without needing complex routing configurations.

     

    Applications 🏭

     

    The PM875-2 is used in a wide range of industrial applications that require high reliability and precision, including:

    • Manufacturing
    • Energy
    • Infrastructure