07EA90-SI ABB
07EA90-SI ABB
07EA90-SI ABB
Modicon X80 光纤转换器模块 BMXNRP0200、BMXNRP0200C 和 BMXNRP0201、BMXNRP0201C 的参考指南。
BMXNRP020• 是在 Quantum Ethernet I/O (EIO) 架构中工作的光纤转换器。使用这些模块可以将X80 远程 I/O 子站和 Quantum EIO 子站通过光缆连接到 Quantum EIO 网络的主环路，而无需使用双环路交换机 (DRSs) 进行铜芯缆线到光缆的转换。
有 2 种型号的光纤转换器，每种支持一种类型的光缆：
·BMXNRP0200C 和 BMXNRP0200 支持多模光缆，用于最多 1.24 英里（2 千米）的距离。
·BMXNRP0201 和 BMXNRP0201C 支持单模光缆，用于最多 9.32 英里（15 千米）的距离。
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 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 can withstand the 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 system integrates DCS & PLC & field bus;
2、 RISC superscalar high-speed CPU with super performance;
3. High reliability, strict industrial application 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 the most widely used open fieldbus international standard in the world, which is divided into FMS, 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 cable, thick cable or optical fiber cable and mixed media) and network topology can be selected for the system bus
Due to the adoption of tcp/ip protocol, the system can also realize ultra long distance communication with the help of public telephone network (dial-up mode) or satellite.
PLC and other subsystems communicate with industrial “system through Modbus protocol interface. The system also supports iec870-5 over control
