ABB PM860AK01 3BSE066495R1 | AC 800M Processor Unit CPU Module
ABB PM860AK01 3BSE066495R1 | AC 800M Processor Unit CPU Module
ABB PM860AK01 3BSE066495R1 | AC 800M Processor Unit CPU Module
  1. 140A-C-ASA11A
  2. 140A-C-ASA11A
  3. 140A-C-ASA11A

ABB PM860AK01 3BSE066495R1 | AC 800M Processor Unit CPU Module

ABB PM860AK01 3BSE066495R1 | AC 800M Processor Unit CPU Module

Brand： ABB

Product ID： PM860AK01 3BSE066495R1

Condition： New / used

Terms of payment： Paypal、T/T 、Western Union

Category:

Description

ABB PM860AK01 3BSE066495R1

The ABB PM860AK01 3BSE066495R1 is a controller unit in the AC 800M series.

Hardware Structure

  • CPU Board: Contains a microprocessor, RAM memory, real-time clock, LED indicators, INIT button, and CompactFlash interface.
  • Backplane: Features two RJ45 Ethernet ports (CN1, CN2) for connecting to the control network and two RJ45 serial ports (COM3, COM4). Among them, COM3 is an RS-232C port with modem control signals, and COM4 is isolated for connecting configuration tools.

Performance Parameters

  • Processor Type: MPC860.
  • Memory: 2MB Flash PROM for firmware storage, 16MB data capacity. Each controller supports 32 applications, with 64 programs and 128 charts per application.
  • Power Supply: 24V DC (voltage range: 19.2-30V DC). Power consumption: 180mA typical, 300mA maximum (4.32W typical, 7.2W maximum). Includes redundant power status input and a built-in 3.6V lithium battery.
  • Communication Capability:
    • Ethernet: 2 Ethernet channels with IEEE 802.3-compliant 10Mbit/s RJ-45 female interfaces. Control network protocols: MMS (Manufacturing Message Service) and IAC (Inter-Application Communication). Recommended control network backbone: 100Mbit/s switched Ethernet.
    • Serial Ports: 2 RS-232C interfaces. COM3: 75-19200 baud, non-optically isolated, supports RTS-CTS. COM4: 9600 baud, optically isolated, does not support RTS-CTS.
  • Other Parameters: 32 tasks per controller, 32 different cycle times, with application cycle times as low as 1 millisecond. Clock synchronization via CNCP protocol with 1-millisecond accuracy between AC 800M controllers. Real-time clock stability: 100ppm (approximately 1 hour/year).

Functional Features

  • High Reliability: Supports controller redundancy, including redundancy for CPU, CEX-Bus, communication interfaces, and S800 I/O interfaces, enhancing system availability. Built-in fault diagnosis programs allow quick and simple fault detection via LEDs on each unit/channel, reducing downtime.
  • Flexible Expandability: Modular design enables individual ordering and installation based on customer needs, facilitating easy expansion. Supports multiple fieldbuses (e.g., PROFIBUS DP, FOUNDATION Fieldbus, Advant Fieldbus 100, Modbus TCP) for flexible connectivity with various intelligent devices and monitoring systems.
  • Low Power Consumption Design: Low power consumption eliminates the need for external fans, suitable for diverse industrial environments.
  • Easy Installation and Maintenance: Uses a sliding and locking mechanism for simple DIN rail installation/removal. With an IP20 protection rating, it can be directly mounted on standard DIN rails without a housing.

Application Fields

The AC 800M controller is suitable for various industrial scenarios, including oil, gas, power, chemicals, pharmaceuticals, pulp and paper, metals, and mining. It is used in process automation control, power automation, and safety control to monitor, regulate, and optimize production processes, ensuring stable and efficient operations.

Operation Essentials

  • Initialization: Required for first-time use, hardware replacement, or software upgrades. Press the INIT button to trigger the initialization process and follow prompts to set system parameters and load configuration files.
  • Communication Setup: Connect via Ethernet and serial ports on the backplane. Use relevant software tools to configure Ethernet parameters (IP address, subnet mask, gateway) and serial port settings (baud rate, data bits, stop bits, parity) according to the network topology and communication requirements, ensuring normal communication with other devices (e.g., host computers, I/O modules).
  • Program Download/Upload: Use supporting programming software (e.g., Windows-based specific software) to download control programs to the PM860AK01 via Ethernet or serial interfaces, or upload programs from the device to a computer for backup or modification.
  • Operation and Monitoring: After program download, switch the controller to run mode, and it will execute tasks according to the preset control logic. Real-time monitoring of the controller's operating status, variable values, and I/O signal status can be achieved via programming software or a host monitoring system to identify and adjust issues promptly.
  • Fault Diagnosis and Handling: When a fault occurs, initially determine the fault type by checking LED indicator statuses (e.g., specific flashes for power failures, communication issues, or program errors). Use programming software or the host monitoring system to view fault logs for detailed information and take corresponding actions (e.g., check hardware connections, modify program logic, replace faulty components).


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