3BSE050198R1 PM866K01 ABB DCS processor unit kit

• Brand
  ABB
• Model
  PM866K01
• Product Name
  AC800M High-Performance CPU Controller Unit
• Country of Origin
  Sweden
• HS Code
  85371011
• Dimensions
  135mm×186mm×11 mm
• Weight
  1.1 kg
• Operating Temperature
  -20°C to +70°C
• Storage Temperature
  -40°C to +85°C
• Part Number
  3BSE050198R1
• Warranty
  12 month
• Product Status
  New and original

ABB 3BSE050198R1 (PM866K01)-AC800M CPU Controller Unit

Technical Specifications

Processor: 133 MHz industrial CPU

Memory: 64 MB RAM; 128 MB Flash (user programmable)

Power Supply: 24 VDC (18–30 VDC range), typical 5.1 W, max 8.6 W

Operating Temperature: -20°C to +70°C

Storage Temperature: -40°C to +85°C

Humidity: 5%–95% non-condensing

Protection Class: IP20 (front panel)

Digital Inputs: 16 channels (24 VDC logic)

Digital Outputs: 16 channels (relay/transistor selectable)

Communication Interfaces:

2 × Ethernet (10/100 Mbps, TCP/IP, Modbus TCP)

2 × RS-232/RS-485 serial ports

PROFIBUS DP slave/master interface

USB 2.0 (configuration and data logging)

Redundancy: Supports CPU redundancy (dual-CPU hot-swap)

Product Advantages

Delivers high processing performance for complex control loops and data-intensive tasks.

Flexible communication options enable interoperability with diverse industrial networks.

Redundancy capability ensures high availability for mission-critical processes.

Wide operating temperature range allows deployment in harsh factory and outdoor environments.

Modular and space-saving design reduces cabinet size and installation costs.

Low power consumption minimizes heat generation and energy usage.

Main Functions

Executes sequential, logic, and motion control programs for industrial processes.

Acquires and processes real-time data from digital/analog sensors and field devices.

Performs system diagnostics, fault detection, and alarm management.

Manages communication between I/O modules, SCADA, MES, and enterprise systems.

Supports data logging, recipe management, and remote maintenance.

Enables safe and coordinated control of machinery, production lines, and plant-wide operations.

Application Cases

Process Industries: Chemical, petrochemical, pharmaceutical, and water treatment plant control.

Manufacturing: Automotive assembly lines, packaging machinery, and material handling systems.

Energy & Utilities: Power plant auxiliary systems, district heating, and renewable energy installations.

Oil & Gas: Pipeline monitoring, compressor station control, and onshore process automation.

Building Automation: HVAC, lighting, and safety systems for large commercial and industrial

Key Features

Compact, rugged industrial design with fanless operation for high MTBF.

Real-time operating system for deterministic control and fast response times.

Onboard LED indicators for power, run, fault, and communication status.

Integrated CompactFlash slot for program storage and easy firmware updates.

Supports IEC 61131-3 programming languages (Ladder, Structured Text, FBD).

Seamless integration with ABB S800 I/O modules and third-party devices.

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  3BSE050198R1 PM866K01 datasheet
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