undisturbed connect the replacement worker Make. All inputs and outputs also support redundant operation. The data communication between the field process controller PS. operating station 0s and the engineer station es is completed by the system network (diginets), which is inserted The – Ethernet network card on the PS basic unit provides the interface between…
following types of fieldbus standards: Profibus DP，up to 12 MBd Modbus RTU，1200 to 38. 4KBd Industrial” CAN I/0 Bus o Open CAN -Bus，up to 1 MBd o Foundation Fieldbus H1 up to 31. 25KBd Foundation Fieldbus H2 (fast Ethernet) HART The system allows different types of field buses to be mixed and run simultaneously in…
controller PS is a special process control station, which is embedded with a fieldbus communication interface for users to use Fieldbus technology provides a very flexible choice. Each PS is allowed to insert 4 fieldbus interface cards (card types can be different), Each card is connected to a fieldbus to collect process data and diagnostic…
DP and pa Level III, DP communication rate can be up to 12MB. PROFIBUS is used to connect distributed i/0 stations, field bus instruments and other intelligent devices. The communication among process station, operator station and engineer station is realized through the system bus diginets (Industrial Ethernet). user Different transmission media (RJ45 twisted pair, thin…
The system scale has strong scalability. The single system supports 1 to 100 control stations and 100 operation stations at most. Each control The station can support thousands of i/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is all metal enclosure, which…
optical fiber) and network topology structure according to the actual situation of the application. Popular PC and MS_ Wi ndows2000 has been widely used in various fields all over the world and has become the de facto standard computer platform Set. The operating station 0s, engineer station es and data gateway GS of the industrial…
intermittent control functions. The internal communication of the process control station (between the controller and various intelligent devices such as i/0 or field instruments) adopts the international standard field general Line. The field controller supports various field buses such as PROFIBUS, which is the most widely used open field bus in the world Line international…
convenient engineering software, as well as high-speed logic and sequence control equivalent to high-grade PLC indicators Braking performance. The system can connect not only conventional i/0, but also PROFIBUS, FF, can, MODBUS and other field bus devices. System tool It has high flexibility and excellent scalability, whether it is the control of small-scale production devices…
equipment maintenance management and cross-plant production management control with ease. An important member of the Industrial” family, the AC800F system fully embodies the Industrial” (Industrial Information) system pioneered and led by ABB in technology. information technology) new trends. The system is divided into two levels: operation management level and process control level. At the operation…
early In 1990, it obtained the DQS certificate based on ISO9001 certification, EQnet quality based on ISO 9000/EN 29000 was subsequently achieved Certification. However, the Freelance 800F is more than technical excellence, I We have also spent a lot of effort in proper planning, installation and revision too This makes engineering design and maintenance faster,…