IM & PM Used with PLC - CR4 Discussion Thread

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ashishraj1433 Member Join Date: Mar 2012 Posts: 8	IM & PM Used with PLC 04/02/2012 2:54 AM
	Will anyone explain me about IM(Interface Module),PM(Power Module) used with PLC please also explain when should be IM & PM are need to be used with PLC? and when not need to be use?
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PWSlack Guru Join Date: Jan 2007 Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on. Posts: 32175 Good Answers: 839	#1 Re: PLC 04/02/2012 3:24 AM
	How about using the telephone to talk to the PLC manufacturer's technical helpline directly? __________________ "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
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sriram1988 Associate Join Date: Sep 2011 Posts: 47 Good Answers: 2	#2 Re: PLC 04/02/2012 4:43 AM
	These modules are place in Rack Power module :Power supply unit for the PLC Interface module Interface module: This is a part of I/O modules allows you to control field instruments .The link between the interface module and PLC is controller specific . See :http://en.wikipedia.org/wiki/Programmable_logic_controller ---------------------------------------------------------------------------------- Correct me if i am WRONG
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lyn Guru Join Date: Oct 2008 Posts: 42355 Good Answers: 1693	#3 Re: IM & PM Used with PLC 04/02/2012 1:18 PM
	READ THIS FIRST!!!How to Search the Internet It will make your life easier and free the forum of noise. You only need to use both if you want the system to function. PLC Manual \| Basic Guide to PLCs
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Users who posted comments:

lyn (1); PWSlack (1); sriram1988 (1)

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