YB2-200-3,P-200,11KW,2929R/MIN,380V ABB

ABB SWITCH F204 A 50-400HZ,429686
ABB DATX110/3ASC25H209
ABB PFEA112 38SE030369R0065
ABB DASG218/3ASC25H272
ABB 265DC-FLSFSSKA6B1

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Image 2

Description

直流输入电路的一种形式(只画出一路输入电路)。当图1中外部线路的开关闭合时,PLC内部光耦的发光二极管点亮,光敏三极管饱和导通,该导通信号再传送给处理器,从而CPU认为该路有信号输入;外界开关断开时,光耦中的发光二极管熄灭,光敏三极管截止

ABB Paint Robot Calibration Mastering Kit 3HNM 02097-1

800 Amp Siemens ITE Sentron SMD69800ANT Circuit Breaker

800 Amp Siemens ITE Sentron CMD63B800 Circuit Breaker

800 Amp Square D SL800 Sub Feed Lug USED

USED Mannesmann Rexroth VT-HNC100-1-13/​134 HNC100