Product Overview
The ABB 3ASC25H204 is a high-performance Distributed Control System(DCS)Programmable Logic Controller(PLC)module engineered for advanced industrial automation within ABB’s 800xA and Symphony Plus platforms.Designed to deliver precise control and reliable monitoring,the ABB 3ASC25H204 excels in managing complex processes across industries like power generation,chemical processing,and oil and gas.Its modular architecture ensures seamless integration with ABB’s DCS ecosystems,enabling real-time data acquisition,supervisory control,and robust communication for mission-critical applications.By supporting a variety of input/output configurations,this module offers unmatched flexibility for tailored automation solutions.
Built for scalability,the ABB 3ASC25H204 handles demanding control tasks,including PID loops and SCADA integration,with high processing power and fault-tolerant features.Its compact design and compatibility with standard industrial racks make it a versatile choice for both new installations and system upgrades.The ABB 3ASC25H204 incorporates advanced diagnostics to detect issues early,ensuring operational continuity in high-stakes environments.Certified for industrial-grade reliability,this module empowers operators to optimize processes,reduce downtime,and enhance system efficiency,making it a cornerstone of modern automation strategies
Technical Specifications
Parameter Name Parameter Value
Product Model 3ASC25H204
Manufacturer ABB
Product Type DCS PLC Module
Power Supply 24V DC(nominal,±10%)
Input/Output Types Digital and analog inputs/outputs(configurable)
Communication Protocols Modbus RTU,PROFINET,IEC 61850(system-dependent)
Processing Capability Real-time control,PID loops,SCADA integration
Operating Temperature-20°C to+60°C
Storage Temperature-40°C to+85°C
Dimensions 130 mm(H)x 40 mm(W)x 150 mm(D)(approx.)
Weight 0.5 kg(approx.)
Certifications CE,UL,IEC 61131-2
Mounting Standard DIN rail or control cabinet rack
Main Features and Advantages
The ABB 3ASC25H204 stands out as a robust and versatile DCS PLC module,delivering exceptional performance for industrial automation.Its high processing power enables real-time control of complex processes,supporting PID loops,data acquisition,and supervisory control with precision.The module’s compatibility with ABB’s 800xA and Symphony Plus platforms ensures seamless integration,allowing operators to leverage existing infrastructure for scalable solutions.By supporting multiple communication protocols like Modbus RTU,PROFINET,and IEC 61850,the ABB 3ASC25H204 facilitates secure and reliable data exchange across diverse industrial networks.
Flexible I/O and scalability:The ABB 3ASC25H204 offers configurable digital and analog I/O options,enabling customization for specific process requirements.Its modular design supports system expansion,making it ideal for both small-scale and large-scale applications.The module’s redundancy features enhance fault tolerance,ensuring continuous operation in critical environments.
Robust diagnostics and reliability:Equipped with advanced diagnostics,the ABB 3ASC25H204 provides real-time monitoring of system health,reducing the risk of unexpected failures.Its rugged construction withstands harsh industrial conditions(-20°C to+60°C),and compliance with CE,UL,and IEC 61131-2 standards ensures safe operation.With low power consumption(24V DC)and a compact form factor,the ABB 3ASC25H204 optimizes control cabinet space while delivering high reliability,making it a cost-effective choice for process industries.dcsplcmall.com
Application Field
The ABB 3ASC25H204 excels in a wide range of industrial applications where precise control and reliable monitoring are critical.In power generation,the ABB 3ASC25H204 integrates with ABB 800xA systems to manage turbine control,load balancing,and grid synchronization,ensuring stable and efficient plant operations.Its real-time data processing capabilities enable rapid response to fluctuating conditions,minimizing downtime in coal,gas,or renewable energy facilities.
In the oil and gas sector,the ABB 3ASC25H204 supports pipeline monitoring and compressor control,handling complex process parameters like pressure and flow with high accuracy.Its robust design and protocol support(e.g.,PROFINET)make it ideal for offshore platforms and refineries,where environmental challenges demand dependable performance.Chemical processing plants leverage the ABB 3ASC25H204 for precise control of reactors and distillation units,ensuring safety and compliance with stringent regulations.In manufacturing,the module facilitates automation of assembly lines,integrating with SCADA systems to optimize production efficiency.By providing scalable and fault-tolerant control,the ABB 3ASC25H204 addresses diverse industrial needs,enhancing operational reliability across critical processes.
Related Products
3ASC25H203:DCS PLC Module,a similar module with slightly different I/O configurations for specific control tasks.
3ASC25H219B DATX133:Advanced DCS controller,complements 3ASC25H204 for high-performance process automation.
PM554-TP:AC500 PLC with 128kB memory,supports smaller-scale applications compared to 3ASC25H204.amazon.in
PM564-TP-ETH:AC500 PLC with Ethernet support,pairs with 3ASC25H204 for networked control solutions.
3ASC25H705-7 DASA110:Power module for Advant OCS,provides power support for 3ASC25H204 in integrated systems.
DO820:S800 I/O Digital Output Module,integrates with 3ASC25H204 for expanded output capabilities.dir.
AI801:S800 I/O Analog Input Module,works with 3ASC25H204 to handle analog signal processing.dir.
Installation and Maintenance
Pre-installation preparation:Before installing the ABB 3ASC25H204,ensure the control cabinet or DIN rail meets environmental specifications(-20°C to+60°C,non-condensing humidity).Verify that the 24V DC power supply is stable and complies with the module’s requirements.Use shielded cables for I/O and communication connections to minimize electromagnetic interference.Inspect the ABB 3ASC25H204 for physical damage and ensure all connectors are intact.Confirm compatibility with the ABB 800xA or Symphony Plus platform,and review the system’s configuration settings using ABB Automation Builder or compatible software to ensure seamless integration.
Maintenance recommendations:The ABB 3ASC25H204 is designed for low maintenance,with built-in diagnostics to monitor system health.Regularly check LED indicators for power and communication status;anomalies may indicate connection issues or configuration errors.Use ABB’s Automation Builder software to perform firmware updates and access diagnostic logs,ensuring optimal performance.Inspect cables and connectors for wear,and maintain a clean,dust-free environment to prevent overheating.The ABB 3ASC25H204’s robust design supports operation in harsh conditions,but periodic calibration of I/O channels is recommended to maintain accuracy.For complex issues,consult ABB’s technical documentation or Shenzhen Changxin’s support team for expert guidance.
Product Guarantee
Shenzhen Changxin guarantees the authenticity and quality of every ABB 3ASC25H204 DCS PLC Module,delivering a reliable solution for industrial automation.Each ABB 3ASC25H204 undergoes stringent quality checks to ensure compliance with ABB’s high standards,providing dependable performance in critical applications.Our dedicated technical support team offers comprehensive assistance,from system integration to troubleshooting,ensuring your operations run smoothly.With a commitment to customer satisfaction,Shenzhen Changxin provides prompt after-sales service and expert guidance for the ABB 3ASC25H204,empowering you to achieve operational excellence with confidence in your automation investments.
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