Introduction to ABB PM864AK01 3BSE018161R1
3BSE018161R1 Product Overview
The ABB PM864AK01 (order code: 3BSE018161R1) is a high-performance processor module, serving as the core control unit of ABB’s AC 800M and 800xA distributed control systems (DCS). Equipped with a powerful quad-core processor and large-capacity memory, it integrates real-time process control, motion control, and data acquisition capabilities, designed to handle complex industrial automation tasks with high efficiency. Widely deployed in power generation, petrochemical, manufacturing, and smart city infrastructure, it regulates critical parameters such as temperature, pressure, and flow in production lines, while enabling intelligent management of energy distribution and building systems. Its modular and redundant design ensures high reliability—supporting hot-swapping and fault self-diagnosis to minimize downtime. Compatible with multiple communication protocols including PROFINET, Modbus TCP, and EtherNet/IP, it seamlessly connects with distributed I/O modules, sensors, and upper-level monitoring platforms, facilitating centralized control and data analysis for large-scale industrial systems.

3BSE018161R1 Technical Specifications
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Product Model: PM864AK01 (Order Code: 3BSE018161R1)
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Product Type: High-performance processor module (core control unit)
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Series Affiliation: ABB AC 800M / 800xA DCS Series
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Core Functions: Real-time process control, motion control, data acquisition, fault self-diagnosis, redundant operation
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Processor Configuration: Quad-core CPU, 800MHz per core
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Memory Capacity: 2GB RAM; 256MB Flash memory
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Communication Interfaces: Ethernet, PROFINET, Profibus DP, RS-232, RS-485, USB
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Supported Protocols: Modbus TCP, EtherNet/IP, CANopen, DeviceNet
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Power Supply: 24VDC (redundant power input supported)
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Operating Environment: Temperature -40°C to +70°C; Humidity 5-95% (non-condensing); IP65 protection rating
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Mechanical Features: DIN rail mount; Hot-swappable design; LED status indicators
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Physical Dimensions: 200mm×120mm×45mm (L×W×H); Weight ~1.5kg
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Certifications: CE, UL certified; Compliant with industrial control safety standards
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ABB XO08R2 1SBP260109R1001: A digital output module that executes control commands sent by the PM864AK01 processor.
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ABB AI810 1SBP260105R1001: An analog input module that transmits field sensor data to the PM864AK01 for processing.
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ABB PM866AK01 3BSE076939R1: A higher-performance processor with 64MB memory, complementing PM864AK01 in large-scale systems.
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ABB REF615 1MRK504153-BEN: A protection relay that works with the processor to ensure safe operation of power equipment.
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ABB DI810 1SBP260103R1001: A digital input module that collects on-site status signals for the PM864AK01.
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ABB PM891K01 3BSE053241R1: A high-end processor with 256MB memory, coordinating with PM864AK01 for complex control tasks.
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ABB AO810 1SBP260106R1001: An analog output module that converts the processor’s signals into continuous control outputs.
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ABB Symphony Plus CM400: A communication module that expands the PM864AK01’s protocol compatibility.
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ABB SB822 3BSE018172R1: A rechargeable battery unit that provides backup power for the PM864AK01’s memory.











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