描述
DCS分为三大部分,带I/O板的控制器、通讯网络和人机界面(hmi)。由I/O板通过端子板直接与生产过程相连,读取传感器来的信号。I/O板有几种不同的类型,每一种I/O板都有相应的端子板。
Pyrell Fire Retardant Foam – 575 Sq.’ – 1/2″ Thickness
100% Satisfaction Guaranteed
FAFNIR PRECISION ANGULAR BALL BEARING 2MM9126WICRDUL
Arktite AP403510 400AMP 600VAC/250VDC Plug
Werie Rietschle Vacuum Pump TLV 25
Oil Less Vacuum Pump
Raychem ElectroLoss Filterline
RAYCHEM – 55FB1541-20-FL?T4-0CS2882
U-LINE Corp. 5.2 Cubic Ft. Refrigerator Y 55WH