5X00270G01 WEISTINGHOUSE

SGM-04A314M
FC-9821X
IS420ESWBH3A
3HAC037192-003
1FT6041-4AK71-4AK7
C98040-A7600-C4-2
3HAC024386-001
3HAC-13389-2-DSQC611
ypht31116-1a
1FT6108-8AC71-1AH1
THFK236F000
FISCHER & PORTER 53MC5111

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描述

一般PLC是可以直接将指令发到控制回路里,但也可能先由继电器中转。打个比方,如果你PLC的输出口带电是24VDC的,但是你的控制回路里画的图需要PLC供的节点却是220VAC的,那么你就必须在PLC输出口加上一个继电器,即指令发出时继电器动作,但后让控制回路的节点接到继电器的常开或常闭点上。也是根据情况选择是否使用继电器。

Indramat CTA10.1B-001-FW Operator Interface #23874

Indramat CTA10.1B-001-FW Operator Interface #23875

Indramat CTA10.1B-001-FW Operator Interface #23876

INDRAMAT INTERBUS RME12.2-2E-1A INPUT MODULE
Expedited shipping available

Indramat Trans 01.3/1 Servo Controller Trans01 Control

Indramat Trans 01.4/1 Servo Controller Trans01 Control

Indramat Trans 01.5/1 Servo Controller Trans01 Control

Indramat Trans 01.3/1 Servo Controller Trans01 Control

Indramat Trans 01.0/1 Servo Controller Trans01 Control

NEW INDRAMAT RME12.2-32-DC02​4 INTERBUS INPUT MODULE

INDRAMAT 02-0420 USPP 020420