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ABB PM861AK01 Processor Unit

ABB PM861AK01 Processor Unit

ABB PM861AK01 Processor Unit

  • Item NO.:

    PM861AK01
  • Payment:

    T/T
  • Price:

    $800
  • Product Origin:

    Germany
  • Color:

    NEW
  • Goods stock:

    2
  • Product weight:

    1.18KG
  • Lead Time:

    in stock

We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us

1. Overview

The ABB PM861AK01 is a high-performance Processor Unit designed for ABB industrial automation systems. It integrates a high-speed industrial CPU, memory, and multiple communication interfaces, enabling complex control algorithms, real-time data acquisition, process control, and field device monitoring. The PM861AK01 is widely used in power, chemical, metallurgy, pharmaceutical, food, and manufacturing industries, providing core computation and control capabilities for DCS, PLC, and field control systems.


2. Key Technical Specifications

Parameter Specification
Model PM861AK01
Type Processor Unit
CPU High-performance industrial processor, supports real-time control and complex computation
Memory RAM 1–2 GB (version dependent)
Storage Built-in Flash for program and data storage
I/O Interfaces Analog I/O, digital I/O, modular expansion supported
Communication Interfaces Ethernet, Profibus, Modbus, CAN, ABB industrial protocols
Power Supply 24 V DC
Power Consumption 15–25 W (typical)
Operating Temperature ‑20 °C to +60 °C
Mounting DIN rail or panel
Indicators LED for power, operation, and communication status
Protection IP20 (depends on installation environment)

3. Features and Advantages

■ High-Performance Processing
Industrial-grade CPU supports complex control algorithms, real-time data acquisition, and multitasking.

■ Multi-Interface Compatibility
Provides multiple analog, digital, and communication interfaces for seamless integration with sensors, actuators, and upper-level systems.

■ Industrial-Grade Reliability
Strong interference immunity, stable operation under high temperature, vibration, and EMI.

■ Modular Expandability
Supports I/O module and communication interface expansion to meet diverse industrial control needs.

■ LED Status Indicators
Real-time display of power, operation, and communication status for monitoring and maintenance.

■ Compact Modular Design
DIN rail or panel mounting saves space and facilitates integration and maintenance.


4. Typical Application Areas

• Industrial distributed control systems (DCS)
• Core processing unit for PLC systems
• Power and energy management systems
• Chemical, pharmaceutical, and food process control
• Metallurgy and manufacturing production line control
• Field data acquisition and real-time process control


5. Installation and Operation Notes

 

  1. Power Off Before Work to prevent electrical hazards and module damage.

  2. Correct Wiring: Ensure proper connection of power, I/O, and communication interfaces to avoid damage.

  3. Environmental Conditions: Operate within specified temperature, humidity, and dust limits; avoid corrosive environments.

  4. ESD Protection: Apply anti-static precautions when handling the unit.

  5. Regular Inspection: Check LED indicators, communication status, and module operation to ensure system stability.

 

 

The structure and details of the product:

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