interconnected mainframes providing complex analyses, signal processing, and image displays. These processors typically interface with numerous input/output (I/O) devices including keyboards, monitors, disk drives, tape drives, remote terminals, data acquisition and control equipment, and other processors.
The various communication
The data processing subsystems are configured in various ways. These various configurations result in different grounding connections being established. For example, stand-alone desktop computers obtain power from single ac outlets and thus establish only one electrical safety ground connection.
The radio subsystem converts audio and baseband
Other small computing systems may be configured so that the processor and I/O devices share the same outlet, or perhaps the same branch circuit. In this configuration, the ground connection is effectively a single connection although more than one physical tie is made. Where I/O and other peripherals are separated by large distances from the processor, multiple connections to the facility ground network result.
Brand display
ABB、GE/FUANC、FOXBORO、TRICONEX 、BENTLY、A-B、EMERSON 、MOTOROLA、XYVOM、HONEYWELL 、REXROTH、KUKA、NI、DEIF、Yokogawa、WOODWARD、Reliance Electric、SCHNEIDER 、MOOG、PROSOFT、KOLLMORGEN、ICS TRIPLEX、HIMA
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