HIMA-F8621A
HIMA-F8621A
HIMA-F8621A
GE Multilin LM10低压电动机保护系统是一种模块化装置，它用于低压电动机的保护。LM10精巧的设计是低压电动机控制中心理想的保护选择，值得说明的是除用在低压电动机控制中心外，该保护系统也可以独立应用作为低压电动机的保护。LM10的标准配置有设备网络规约（DNP规约），该规约的使用使用户能够通过网络来控制并监视电动机的工作。LM10保护配备一个用于与可选择的LM10可编程显示单元（PDU）通讯的接口。此显示单元能够实现继电器的就地编程和就地监视。配套的三相电流互感器（CT）以及一个接地CT，作为LM10配套组件的一部分，也可以随LM10电动机保护系统同时订货。
application performance in China;
4. It has good openness, flexibility and scalability;
Fifth, the project is easy, the interface is friendly, and the maintenance is simple;
2. Industria1″ system communication
Industrial” system uses international standard industrial bus. Field controller supports Profibus, FF, ModBus, Can, etc.
International standard fieldbus, Profibus is the most widely used open fieldbus international standard in the world, divided into FMS, DP and PA
Level 3, DP communication rate can be as high as 12Mb. Profibus is used to connect intelligent devices such as distributed I/0 stations and field bus instruments.
Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user
Different transmission media (RJ45 twisted pair,
