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。
Symbol Motorola MC5040 -2D – MC50 -NEW- QWERTY Keyboard
Symbol Motorola MC75A – 1D Scan Numeric Keypad 802.11
SYMBOL MOTOROLA RD11320-1611412145 READER: XR450
SYMBOL MOTOROLA AP-7131N-66S78-US KT:AP-7131N 3-RADIO A
SYMBOL MOTOROLA AP-7131N-66S70-US AP-7131N: 3-RADIO AP
SYMBOL MOTOROLA RD11320-1611412145 READER: XR450 G2,MON
SYMBOL MOTOROLA DS9808-LL20007C1WR SCNR:DS9808-LL WITH