描述
DCS系统接地方式
1利用电气接地网作为DCS接地网,即与电气接地网共地;
2设DCS系统专用独立的接地网;
3设DCS专用接地网,经接地线、再接至电气接地网。
GE Fanuc IC600BF804B Input Module NEW Free Shipping
One-day shipping available
GE FANUC IC600CB516M COMMUNICATION MODULE
GE Fanuc IC600CB504A Series Six Logic Memory
One-day shipping available
GE/Fanuc IC600YB945D ASCII I/O 20K.
1 GE Fanuc Control Module IC600CB502C (2070)
GE 4K LOG 1K REG 60 MEM MEMORY LOGIC MODULE IC600CM554A