Description
ABB NTAC-02
ABB NTAC-02
ABB NTAC-02
用于 PowerFlex 750 系列交流变频器和 PowerFlex 755T 变频器产品的 PowerFlex® ATEX 选件模块和 11 系列 I/O 选件模块属于设备和保护性系统的安全系统组件。这些选件模块适用于在潜在爆炸性环境中使用的设备(ATEX)。在开始该 ATEX 安装之前，执行运行环境和 ATEX 系统组件的风险评估及安全分析：
•PowerFlex 750 系列变频器
•PowerFlex 755TL 低谐波变频器 (1)
•PowerFlex 755TR 再生变频器(1)
•PowerFlex 755TM 变频器系统(1)
•电机
•ATEX 选件模块
•11 系列 I/O 选件模块
standard, providing function block diagram (FBD), ladder diagram
(LD), instruction list (IL), sequential function chart (SFC), structured text (ST) and other graphical configuration methods. The system contains about 220 functions
Algorithm library for energy blocks and a basic library with more than 200 graphic symbols and an extended library with a large number of 3D symbols.
The system uses the same set of configuration tool software to complete the configuration and debugging of process level, operation level and even fieldbus instruments, and uses the same
a global database.
The scale of the system is highly scalable, and a single-system supports 1 to a maximum of 100 control stations and 100 operating stations. each control
The station can support several thousand I/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is encapsulated in an all-metal shell, which can withstand the most
Harsh industrial environment. The device can be installed either in a cabinet or on a wall. System complies with all current EMC standards and is CE marked
Chi.
Industrial” DCS system design purpose: the most economical engineering investment, the most powerful control function.
Five features of Industria1″ DCS system:
1. All-round integrated control system, integrating DCS & PLC & Field Bus;
2. Using RISC SuperScalar high-speed CPU, with super performance;
Three high reliability, strict industrial application practice, more than 1000 sets of application performance in China;
4. It has good openness, flexibility and scalability;
Fifth, the project is easy,
