Introduction to ABB PM864AK01 3BSE018161R1
PM864AK01 3BSE018161R1 Product Overview
The ABB PM864AK01 3BSE018161R1 is a high-performance CPU module from the PM860 series, designed for industrial automation and distributed control systems (DCS). As the core computing component, it executes complex control logic, processes real-time field data, and coordinates communication with I/O modules and upper management systems. Featuring a powerful 32-bit processor and sufficient memory, it ensures fast response and reliable operation in high-data-throughput industrial environments. Seamlessly integrating with ABB System 800xA DCS and AC800M racks, it is widely used in power generation, petrochemical, metallurgical and manufacturing industries to improve process control precision and efficiency.
PM864AK01 3BSE018161R1 Technical Parameters
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Product Model: PM864AK01 3BSE018161R1
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Product Type: High-Performance CPU Module (PM860 Series)
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Core Functions: Complex control logic execution, real-time data processing, system resource management, multi-protocol communication coordination, fault diagnosis & alarm, redundant operation support
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Power Supply: 24V DC (19.2V-28.8V); Power consumption ≤25W; Overcurrent and reverse polarity protection
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Processing Performance: 32-bit RISC processor; 1.2GHz clock frequency; 1GB RAM, 2GB Flash; Control cycle time ≤1ms (1000 digital I/O points)
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Interface Type: ABB AC800M-compatible backplane; 2×100/1000Mbps Ethernet (Modbus TCP/IP, Profinet); RS485; USB (configuration/maintenance); Status indicator LEDs
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Environmental Ratings: Operating temp: -25°C to +70°C; Storage temp: -40°C to +85°C; Humidity: 5%-95% (non-condensing); Vibration: 2G (10-150Hz); Shock: 15G
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Mechanical & Installation: Rack-mounted (ABB AC800M); Dimensions: 100×220×80mm (approx.); Net weight: 0.8kg (approx.); UL94 V-0 flame-retardant housing
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Protection Features: Enhanced anti-EMI (EN 55011); Overvoltage/short-circuit protection; Self-diagnosis & fault alarm; Watchdog timer
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Compatibility: ABB System 800xA DCS, AC800M racks, ABB I/O/CI850 communication modules, standard industrial sensors/actuators
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Certifications: CE; IEC 61131-3, IEC 61000-6-2 compliant; EMC & safety tested
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Applications: Power generation, petrochemical, metallurgy, manufacturing, water treatment; Industrial automation, distributed control, process monitoring
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