Product Overview
ABB PM556-TP-ETHis a high-performance programmable logic controller with integrated touch panel and Ethernet connectivity,designed for advanced industrial automation applications.This sophisticated control unit combines the processing power of a PLC with the visualization capabilities of an HMI(Human-Machine Interface)in a single compact device,providing a comprehensive automation solution for complex control tasks.As part of ABB’s AC500 PLC family,the PM556-TP-ETHdelivers robust performance in applications requiring both sophisticated control algorithms and intuitive operator interface capabilities.
The controller features a powerful processor architecture capable of handling complex automation tasks while supporting multiple communication protocols.ABB PM556-TP-ETHintegrates a high-resolution touch screen display that enables local operation and monitoring without requiring additional HMI hardware.Its industrial-grade construction ensures reliable operation in demanding environments,with wide operating temperature range and immunity to electrical noise.The integrated Ethernet interface facilitates seamless connectivity to higher-level systems and remote monitoring applications,making it suitable for distributed control architectures.
Technical Specifications
Parameter Name
Parameter Value
Product Model
PM556-TP-ETH
Manufacturer
ABB
Product Type
Programmable Logic Controller with HMI
Processor
High-performance 32-bit
Memory
Program:4MB,Data:2MB
Display
7-inch TFT touch screen
Resolution
800 x 480 pixels
Communication Ports
Ethernet,RS232,RS485
Protocol Support
Modbus TCP,PROFINET,EtherNet/IP
Digital I/O Capacity
Up to 10,000 points
Analog I/O Capacity
Up to 1,000 points
Programming Languages
LD,FBD,IL,ST,SFC
Operating Temperature
0°C to+55°C
Storage Temperature
-40°C to+70°C
Power Supply
24VDC
Certifications
UL,CE,cULus
Main Features and Advantages
ABB PM556-TP-ETHcombines advanced control capabilities with intuitive visualization in a single integrated unit.The controller’s powerful processing engine supports complex control algorithms and mathematical functions,while the integrated touch screen provides local operator interface functionality without additional hardware requirements.This integration reduces system complexity and installation costs while improving overall system reliability.
The controller’s multi-protocol support enables seamless integration with various field devices and higher-level systems.PM556-TP-ETHfeatures comprehensive diagnostic capabilities that monitor system health and provide early warning of potential issues.The web server functionality allows remote monitoring and configuration via standard web browsers,facilitating maintenance and troubleshooting activities.Key advantages include:
Integrated HMI and PLC functionality reduces hardware requirements
Multi-protocol communication support for flexible integration
High-resolution touch screen for intuitive operation
Comprehensive diagnostic and monitoring capabilities
Web server functionality for remote access
Application Field
ABB PM556-TP-ETHis widely used in industrial automation applications requiring combined control and visualization:
Machine automation and control systems
Process control and monitoring applications
Building automation and HVAC control
Water and wastewater treatment systems
Material handling and packaging machinery
Related Products
PM554-TP-ETH:Lower performance version with similar features
PM584-ETH:High-performance CPU without integrated HMI
PM590-ETH:Premium controller with enhanced capabilities
AC500 Expansion Modules:I/O and communication modules
Installation and Maintenance
Installation requires proper mounting and electrical connections following manufacturer guidelines.Configuration uses ABB’s Automation Builder software for programming and HMI design.
Product Guarantee
We guarantee genuine ABB products with complete documentation and technical support.All units are tested for performance and reliability.
We guarantee genuine ABB components with complete certification.Contact us for technical support and competitive pricing.
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