ME203/CN BACHMANN

3HAB7829-1 Label layout pos. switch
3HAB7842-12 Connector female
3HAB7842-18 Connector female
3HAB7843-12 Connector male
3HAB7843-18 Connector male
3HAB7854-1 Product Manual IRB 1400
3HAB7862-1 Lock
3HAB7862-2 Wingknob with locking cyl
3HAB7876-1 Product Manual IRB 4400
3HAB7885-56 Connection cable

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Description

PLC与DCS的前景

 

我们已经知道有的FCS是由PLC发展而来,而有的FCS是由DCS发展而来,那么,今天FCS已走向实用化,PLC与DCS前景又将如何。

 

PLC于60年代末期在美国首先出现,目的是用来取代继电器,执行逻辑、计时、计数

 

Teradyne BD-2000-008-02 TESTECH CONTROL BOARD

 

Teradyne Funtional Interface Board 90 day warranty Tested Good FIB 051-010-00

 

Teradyne 405-294-00 POWER SUPPLY

 

Teradyne 405-250-00 POWER SUPPLY

 

Teradyne 405-339-00 POWER SUPPLY

 

Teradyne 405-255-00 POWER SUPPLY

 

Teradyne 405-231-00 POWER SUPPLY

 

Teradyne 405-343-00 POWER SUPPLY