5STP28L4200 ABB

ABB 3HAC027003-001
ABB S2C-CM2/3
ABB S202-D6
ABB FAM541E1Y0F1 ORDER NO 242255503/X001/ U=12-46V DC Output 4-20mA
ABB EM010-9318

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Description

然后用该输出映像寄存器位中的状态“1”(高电平)或“0”(低电平)去控制输出电路中相应电路,并经功率放大之后去控制PLC的输出器件(继电器、晶体管或可控硅),进而使其触点通断来控制外部现场元件的执行机构。

Alcatel-Lucent O-24120G-A 3FE51185AB 7342 ISAM FTTU MDU

Honeywell 51196694-300/U1 Keyboard DCS spare

Honeywell 51405043-175 Digital Output 24v module NEW

Agilent G1978-60027 Charging Electrode Mount Assy NEW

VersaCAT TEST SYSTEM 3M Austin Metrology LAB USED