
ABB INFI 90 Technical Specifications
Product Model:INFI 90
Manufacturer:ABB
Product Type:Distributed Control System(DCS)
System Architecture:Distributed Redundancy
Processing Capacity:100,000 I/O Points
Scan Cycle Time:<100ms
Control Loops:5000 PIDs
Memory Capacity:64MB-256MB
Programming Language:Function Block Diagram,Ladder Diagram
Communication Protocol:INFI-NET,Modbus
Network Speed:10Mbps
Redundancy Support:Full System Redundancy
Operating Voltage:120/240VAC
Power Consumption:Depends on Configuration
Operating Temperature:0°C to+60°C
Storage Temperature:-40°C to+85°C
Protection Rating:IP20
Certifications:UL,CE,cULus
MTBF:>1,000,000 hours
Availability:99.999%
ABB INFI 90 Product Overview
The ABB INFI 90 is no ordinary control system.It’s the process control expert within the ABB family,specializing in the automation,control,and optimization of large-scale industrial processes.Recognized as a”master of control”in the industrial control field,it specializes in complex processes requiring the utmost reliability and precision.Featuring an advanced distributed architecture,the ABB INFI 90 boasts 99.999%system availability,making it particularly effective in demanding applications like power generation and the chemical industry.
Frankly,the design of this control system is truly exceptional.The ABB INFI 90’s distributed architecture allows it to easily handle 100,000 I/O points,while full system redundancy ensures that even a single point of failure will not impact production.Its robust interference immunity ensures stable operation even in complex industrial environments.Within the control system,this platform is the”brain”;without it,the entire production process would grind to a halt.
Key Features and Advantages
The most impressive aspect of the ABB INFI 90 is its reliability.99.999%system availability enables continuous production,and its fully redundant design ensures no single point of failure.Its exceptionally powerful processing capabilities,with a processing capacity of 100,000 points,meet the needs of large factories.
The functionality is unmatched:a response time of<100ms ensures fast control,and 5,000 PID loops enable it to handle complex regulation.The ABB INFI 90 is also exceptionally intelligent,with advanced control algorithms built into its system,making optimized control effortless.Most importantly,its scalability easily accommodates factory expansion and renovations.
The ABB INFI 90 represents advanced distributed control technology with 99.999%availability and 100,000 I/O capacity.Its fully redundant architecture and robust construction ensure reliable operation in industrial environments,while comprehensive control features provide flexibility for various process applications.
Application Areas
The ABB INFI 90 is a workhorse in the process industry,relying on it for control of power plants and chemical plants.In the power industry,it handles critical tasks such as boiler control and steam turbine regulation.The petrochemical industry is particularly dependent on it.Reactor control and distillation column regulation all rely on the ABB INFI 90 to ensure stable operation.
Related Products
ABB Controller Module-Process Control Unit
ABB I/O Module-Signal Interface Unit
ABB Communication Module-Network Interface Unit
ABB Power Module-System Power Supply Unit
ABB Operator Station-Human-Machine Interface
ABB Engineering Station-Programming and Configuration Tool
ABB Historian-Data Logging Unit
Installation and Maintenance
Pre-installation Preparation:Before deploying the ABB INFI 90,check the system architecture and ensure redundancy.Ensure all network cables are in place and the power supply is stable and reliable.
Maintenance Recommendations:Regularly check the system status and clean the equipment surfaces.It is recommended to perform a system backup every six months and a comprehensive inspection annually.Address any abnormalities promptly.
Product Guarantee
We guarantee that every ABB INFI 90 system is genuine,sourced responsibly,and of guaranteed quality.Shenzhen Changxin’s technical team is always on hand to provide comprehensive support,from selection to commissioning.Choosing us means peace of mind!
We guarantee authentic ABB INFI 90 DCS systems with full technical support.Our team at Shenzhen Changxin provides comprehensive services,from selection to commissioning.Choose us for reliable process control solutions.

