PM866A 3BSE076359 AC 800M series programmable logic controller
PM866A (order number: 3BSE076359) is a high-performance controller module launched by ABB, serving as a core component of the AC 800M series programmable logic controllers (PLCs). It is mainly used for logical operations, process control, and data processing in industrial automation control systems. Here is its detailed information:
- Module Type: AC 800M series redundant main controller
- Processor: Equipped with a high-performance 32-bit processor, featuring strong computing capability and supporting complex control algorithms
- Memory Configuration:
- Program Memory (RAM): Typical 256MB
- Data Memory (Flash): Typical 1GB, supporting persistent storage of programs and data
- Communication Interfaces:
- 1 Ethernet interface (10/100/1000 Mbps), supporting protocols such as TCP/IP and Modbus TCP for communication with HMI, SCADA systems, or other devices
- 1 ModuleBus interface for connecting local I/O modules (e.g., S800 I/O series)
- Supports redundant communication configuration to enhance the reliability of data transmission
- Redundancy Function: Supports hot-standby redundancy configuration, enabling seamless switching between active and standby controllers to ensure uninterrupted system operation
- Operating Voltage: 24V DC (±10%)
- Power Consumption: Typical 15W
- Operating Temperature Range: 0°C to +60°C
- Storage Temperature Range: -40°C to +85°C
- High-Performance Control: With a powerful processor and memory configuration, it supports fast logical operations, PID control, sequential control, and other complex industrial control tasks, meeting the requirements of scenarios with high real-time demands.
- Redundant Design: Supports controller redundancy, power supply redundancy, and communication redundancy, significantly improving system reliability, and is suitable for continuous production needs in critical industrial fields such as chemical engineering and electric power.
- Flexible Programming and Integration: Compatible with ABB's Control Builder M programming software, supporting IEC 61131-3 standard programming languages (e.g., ladder diagram, function block diagram, structured text) for easy development and debugging by engineers; it can seamlessly integrate with ABB's AC 800M series I/O modules, HMI (e.g., PanelView), and third-party devices.
- Rich Diagnostic and Maintenance Functions: Equipped with comprehensive self-diagnostic capabilities, it can real-time monitor the controller's operating status, communication links, and I/O module faults, and feed back alarm information through the bus or network to simplify troubleshooting; supports online programming and hot swapping, facilitating system upgrades and maintenance.
- Networking and Security: Supports industrial Ethernet communication, allowing access to enterprise-level networks for remote monitoring; features basic network security mechanisms to prevent unauthorized access.
- Mainly used for core control in large-scale industrial automation control systems, such as production line control, process monitoring, and equipment management in industries like chemical engineering, petroleum, electric power, metallurgy, and water treatment.
- Suitable for critical process links requiring high reliability, high real-time performance, and redundant design, such as large unit control and continuous production process regulation, ensuring stable production operation.
With its high performance, high reliability, and flexible integration capabilities, PM866A has become a core component of high-end control systems in the industrial automation field, especially suitable for application scenarios with strict requirements on system continuity and control accuracy.
The company has multiple main brands, and if you have other brand requirements, you can also send them to customer service for inquiry.
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ABB
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