ABB PM590-ETH CPU Module High-Performance AC500 PLC Processor with Integrated Ethernet Communication
ABB PM590-ETH CPU Module High-Performance AC500 PLC Processor with Integrated Ethernet Communication
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Brand:ABB PLC Item No.:ABB PM590-ETH Product Origin:Sweden Product Dimensions:76 × 62 × 67.5 mm Product Weight:0.46 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The ABB PM590-ETH CPU Module is a powerful processor designed for the AC500 PLC automation platform. Engineered for demanding industrial environments, this controller combines advanced processing capability with integrated Ethernet communication, making it ideal for modern network-based automation systems.
As a mid-range PLC processor, the PM590-ETH provides reliable real-time control and flexible communication interfaces. It supports Ethernet networking as well as serial interfaces, enabling efficient integration with industrial devices, fieldbus systems, and supervisory control platforms.
The module also features an LCD display and function keys for convenient diagnostics and local configuration, helping engineers quickly monitor controller status and system conditions. With support for expandable I/O and communication modules, the PM590-ETH offers a scalable automation solution suitable for complex industrial applications.
Its compact and robust design ensures stable performance in continuous operation environments such as manufacturing lines, process plants, and infrastructure automation systems.
Technical Specifications
Parameter
Specification
Model
PM590-ETH
Brand
ABB
Product Type
CPU / PLC Processor Module
PLC Series
AC500
Power Supply
24 V DC
Processor
32-bit Industrial CPU
Program Memory
2 MB
Communication Interfaces
Ethernet, 2 × RS232/RS485, FieldBusPlug
Display
LCD with function keys
Mounting
DIN Rail
Protection Class
IP20
Dimensions (L × W × H)
76 × 62 × 67.5 mm
Weight
0.46 kg
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Applications
The ABB PM590-ETH CPU Module is widely applied in industrial automation systems that require stable control performance and advanced communication capabilities.
Typical application areas include:
Industrial manufacturing automation
Process control and plant automation
Machine building and equipment control
Energy and utility management systems
Material handling and conveyor automation
Smart factory and digital production systems
Its integrated Ethernet interface enables seamless communication with SCADA platforms, operator panels, and distributed I/O systems.
Advantages
High-Performance PLC Processing
The PM590-ETH provides reliable execution of complex automation logic, supporting demanding industrial tasks.
Integrated Ethernet Connectivity
Built-in Ethernet communication simplifies system networking and improves data exchange between automation components.
Flexible System Expansion
The controller supports external communication modules and expandable I/O configurations, enabling scalable automation architectures.
User-Friendly Diagnostics
The integrated LCD display and function keys allow quick monitoring, configuration, and troubleshooting directly on the controller.
Industrial-Grade Reliability
Designed for long-term operation, the module maintains stable performance in harsh industrial environments.
Technical FAQs
1. What is the main function of the ABB PM590-ETH module?
It acts as the central CPU of an AC500 PLC system, executing control programs and coordinating communication with connected devices.
2. Does the PM590-ETH support Ethernet networking?
Yes, the controller includes an integrated Ethernet interface for industrial network communication.
3. What PLC series uses the PM590-ETH module?
It is part of the ABB AC500 PLC platform.
4. What power supply does the module require?
The module operates with a 24 V DC power supply.
5. Does the controller include a display?
Yes, it features an LCD display with function keys for diagnostics and status monitoring.
6. Can the module communicate with serial devices?
Yes, it supports two configurable RS232/RS485 interfaces.
7. Is the module expandable with additional I/O?
Yes, the controller can connect to multiple local and distributed I/O modules.
8. What industries commonly use this PLC module?
Manufacturing, energy management, process automation, and machinery control industries.
9. What installation method is used for the PM590-ETH?
The module is designed for DIN rail mounting inside industrial control cabinets.
10. Why choose the PM590-ETH for automation systems?
It offers reliable processing performance, integrated networking, flexible expansion, and industrial durability.
