selected for different connection schemes, RS422, RS485, RS232. All interfaces are electrical isolation Away. And the redundant operation is realized by two redundant field controllers. Fi8i0f card is a triple can bus protocol interface card (rate 1mbd) used to connect industrial ial “conventional process control station The i/0 protection unit of the PS is used…
(through AUI interface) Ei803f provides 10Base-T twisted pair communication interface 32-bit data bus, 100 mb/s DMA (direct memory access) mode main memory ram, corresponding CPU operating load <4% Optional ram backup battery Fieldbus interface replacement card fi830f/fi820f/fi810f Fieldbus interface cards are divided into several types according to different protocol standards. Each interface card provides –…
power failure. Basic unit pmbo2f characteristics: mouth Installation slots of 4 fieldbus interface cards c Installation slot of 2 Ethernet network cards Support redundant operation of Fieldbus interface card Support hot plug of Fieldbus interface card Technical indicators of basic unit pib02f: CPU :Intel 80960HT25/75 32-bit RISC superscalar processor with operation speed of 150 MIPS…
and the second network cards can be interconnected with each other to form a special Redundant communication link (diginetr) to ensure information synchronization between master and slave PS. — However, the master PS fails, and the slave PS can quickly and undisturbed connect the replacement worker Make. All inputs and outputs also support redundant operation.…
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…
4 high-speed fieldbuses can be connected at the same time (max. 12 MBD) Simple project: only use the same tool CBF (control build f) software for configuration, debugging and diagnosis mouth Access to all information from the site, including equipment management information Global database of Fieldbus equipment, control level and HMI (human-machine interface) Module identification…
220 function modules (control algorithm subroutines), in addition to the base specified in IEC 61131 3 standard In addition to this content, many powerful and strictly tested function blocks from practical engineering applications are also expanded. Any complex control All schemes can be realized by the combination of these function blocks. The function blocks provided…
practice, and application performance of more than 1000 sets in China; 4、 Good openness, flexibility and expansibility; 5、 Easy engineering, friendly interface and simple maintenance; 2. Industria1 “system communication Industrial ial “the system uses the international standard industrial bus. The field controller supports PROFIBUS, FF, MODBUS, can and other countries International standard fieldbus, PROFIBUS is…
extended library with a large number of 3D symbols. The system uses the same set of configuration tool software to complete the configuration and commissioning of process level, operation level and even fieldbus instruments, and uses the same A global database. The system scale has strong scalability. The single system supports 1 to 100 control…
control level is realized by the di ginets network (Industrial Ethernet /iee802.3 standard), The user can select the communication transmission medium (ordinary cable or 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…