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 GENIUS Analog BLOCK IC660 IC660EBA100A
Honeywell Mirco Switch SSPE0100V FAP0150 NIB
SMC Guide Block Cylinder MGPM25-30 1.0 MPa NEW
Gould Modicon B353 24vdc Input Module
Devilbiss Lubricator 1/2 HAL-515 250 1/2HAL-51520 NEW
Siemens 5SM2 322-0 RC Unit with (2) 5SY62 MCB C10