ABB PM866AK01
I. Overview
The ABB PM866AK01 is a core component of the ABB AC800M series industrial controllers, designed specifically for industrial automation systems. It features high performance, modularity, and high reliability. By integrating advanced processors and communication technologies, it enables precise control and management of production processes.
II. Parameters
Processor
Model: MPC866, with a clock frequency of 133 MHz.Performance: Boolean operation speed of 0.09 ms per operation, supporting complex control logic.
Memory
Total memory: 64 MB, of which 51.389 MB is available for applications, and 4 MB flash memory is used for firmware storage.
Power Supply
Input voltage: 24 V DC (19.2 V-30 V DC).Power consumption: 210-360 mA.Maximum power dissipation: 8.6 W.
Interfaces
Communication ports:Two RJ45 Ethernet ports (CN1, CN2) for control network connection.Two RJ45 serial ports (COM3, COM4):COM3 complies with RS-232C standard and supports modem control signals.COM4 is isolated and used for connecting configuration tools.Other interfaces: CompactFlash interface for data storage.
Physical Specifications
Dimensions: 135 mm in depth, 119 mm in length, 186 mm in height.Weight: 1.2 kg (including base).
Environmental Conditions
Operating temperature: -25°C to +60°C.Protection class: IP20.
III. Product Features
High Performance and Reliability
Supports CPU redundancy design, ensuring seamless takeover by the standby CPU when the main CPU fails, improving system availability.Passes rigorous testing and certification, complying with the IEC 61131-3 standard.
Modular Design
Supports modular expansion, allowing users to gradually add functional modules.Provides multiple options and parameter generators for easy customized configuration.
Communication Capabilities
Supports multiple communication protocols (such as EtherNet/IP, Modbus TCP/IP), facilitating integration with control networks.Built-in redundant Ethernet communication ports to enhance data transmission stability.
Installation and Maintenance
Adopts DIN rail installation/removal procedures with a unique sliding and locking mechanism, simplifying the installation process.Supports remote diagnosis and maintenance, reducing downtime.
Safety and Certification
Certified by ISA security standards, complying with international standards such as EN 50178 and UL 61010-1.
IV. Structure and Composition
Core Components
Central Processing Unit (CPU): Responsible for data processing and execution of control logic.Backplane (TP830): Provides physical support and connections, equipped with unique Ethernet address identification hardware.Communication modules: Including CEX bus terminators, Modulebus terminators, and RCU-Link terminators.Memory backup battery: Ensures data is not lost during power outages.
Expansion Capabilities
Supports up to 96 I/O modules (red PM866) or 84 I/O modules (non-red PM866).Module bus scanning rate: 0-100 ms, adapting to different quantities of I/O modules.
V. Application Fields
Industrial Automation
Widely used in manufacturing, power, petrochemical, papermaking, and other industries to realize automated control of production lines. Examples include:
DCS monitoring systems in power plants.Intelligent flat glass tempering furnace systems.Constant current control of chemical in chemical plants.
Process Control
Suitable for precise control of complex processes in industries such as thermal power, metallurgy, and building materials.
Energy and Transportation
Used in substation integrated automation control and dispatching of transportation systems.
Construction and Environmental Protection
Applied in building automation systems (e.g., lighting, air conditioning control) and environmental monitoring equipment.
VI. Installation and Maintenance
Installation Process
DIN rail installation: Quickly fixed through a sliding and locking mechanism without complex tools.Communication configuration: Realizes connection with the control network through two Ethernet ports and serial ports.
Maintenance and Fault Diagnosis
Supports remote diagnosis functions, allowing users to monitor system status through programming software.Built-in backup lithium battery to ensure data security during power outages.
After-Sales Service
Provides a 12-month warranty period and global supply guarantee of automation parts.Professional after-sales team support, offering customized quotations and fast delivery services.
Xingruijia focuses on providing ABB industrial automation full range product services and your intelligent control solution partner
If you would like to learn more about our products and services, please feel free to contact us at any time!
Sales Manager : Jinny
Email : sales1@xrjdcs.com
Whatsapp/Mobile:+86 15359273791
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