5462-758 WOODWARD

WOODWARD 8271-467

Woodward 2301A

WOODWARD 9905-020

WOODWARD 2301A9905-020

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Description

直流线都应尽量分开布线。开关量信号线与模拟量信号线也应分开布线,且后者应采用屏蔽线,并且将屏蔽层接地。数字传输线也要用屏蔽线,并且要将屏蔽层接地。由于双绞线中电流方向相反、大小相等,可将感应电流引起的噪声相瓦抵消

SIEMENS 6FX1122-1AA01 COUPLING MODULE BOARD

SIEMENS DRIVE MODULE BOARD 6RB2000-0NF01

SIEMENS 6FX1120-3BA00 CNC CIRCUIT MODULE BOARD ~ Used

Siemens W30810-Q2233-B4 Hicom SIUX Board Card

SIEMENS 6SE7090-0XX84-0​FF0 MASTERDRIVES COMM BOARD