PFSK106通道控制板 YM322001-EC ABB
PFSK106通道控制板 YM322001-EC ABB
PFSK106通道控制板 YM322001-EC ABB
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。
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 protoc
