Product Introduction:

The AC700F controller adheres to the high cost-effectiveness of PLC controllers and adopts the consistent IEC61131-3 simple graphic language programming scheme of PLC. The data is seamlessly integrated into the main system DCS operator station without the need for additional HMI programming, achieving global data cross referencing and advanced system diagnosis and maintenance.

Product classification:

DCS I/O Unit Other CPU Server Engineer Station Power Communication Unit I/O Control Station Operator Station Software Comprehensive Module Computer Display Keyboard Bus Converter Keyboard Display Computer Memory Card Printer Backplane Fan Power Card Backup Battery Power Distribution Board (Power Interface) OPC server I/O card slot I/O unit power card on-site I/O station remote I/O station communication card communication bus network communication card external communication card bus connector pulse quantity card analog quantity input card analog quantity output card temperature input card switch quantity input card switch quantity output card multi-point mixed input/output card

Brand: ABB

Product Introduction:

There are many auxiliary devices in the field of process automation applications, and users usually use inexpensive PLCs for independent control. At the same time, in order to communicate with the main DCS system, users need to design standard communication interfaces and communication programming. Often, when selecting third-party PLC devices that are different from the main system, users need to spend time and manpower on compatibility issues to conduct experiments to reduce the technical risks of engineering implementation.

In the field of automation applications, there are many applications that share the common features of small scale, low reliability requirements, a large number of control devices, and strong independence. These users often give up choosing DCS solutions due to cost reasons and consider a loosely integrated system solution of PLC and HMI.