the PS. Each field controller PS can only be configured -Block fi810f card. — The two fi810f interface cards on the redundant PS. can be switched redundantly. S800 and S900 are distributed i/0 for process control stations. They communicate with their controllers through Prof ibusdp Fieldbus Communication, which can be installed in the controland PA…
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additional software. The interface card can be configured redundantly (separated between each other Redundant basic unit pm802f) and can be plugged in and out and replaced online. Fi830f: PROFIBUS DP interface card, as the master station, can connect 126 PROFIBUS DP slave stations, and the communication rate can reach 12mbd One PS can plug in…
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arithmetic instructions) < 1.5ms (processing 32-bit floating-point arithmetic instructions) Bthernet network card ei801f/ei802f/ei803f The industrial Ethernet network card provides communication with the system network diginet s (iee802.3 Ethernet standard) Interface. Basic characteristics: 1ee802.3 Ethernet standard o Ei801f provides 10base2 thin cable communication interface Ei802f provides 10BASE5 thick cable connection (through AUI interface) Ei803f provides 10Base-T…
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bus interface card is newly installed or replaced, the required group The status information will be automatically reloaded. The configuration results and real-time process data are stored in RAM, and ram is installed on the Ethernet network card or battery card The backup battery can maintain the configuration content and data in case of power…
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corresponding fieldbus actuator. Two field controllers can realize controller 1:1 redundancy, and undisturbed switching between master and slave PS. Two on each PS Ethernet network card, the second network card is used to connect the system network diginets), and the second network cards can be interconnected with each other to form a special Redundant communication…
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compatibility) conforms to en50082 standard mouth Certification: CE, Namur, CSA, csa-nrtl, FM class 1 div2, ghost, Lloyd Installation area: Class 1 div 2 The PS supports the 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…
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information from the bus. The interface card is easy to replace and plug and play (plug & play) and can be plugged in and out with power. The field controller PS has the following features: o Flexible: it supports all international standard open fieldbus and can be mixed 4 high-speed fieldbuses can be connected at…
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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 by the system mainly fall into the following categories: o Analog quantity processing o Digital quantity processing Loop adjustment Logical sequence control c Logical operation Monitoring function…
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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…
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most Harsh industrial environment. The equipment can be installed in the cabinet or on the wall. The system complies with all current EMC standards and has CE standards Annals. Industrial “DCS system design purpose: the most economical engineering investment and the most powerful control function. Industria1 “five features of DCS system: 1、 The comprehensive control…
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