Previous in Forum: Drives   Next in Forum: 1ka howmany ampire
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
4 comments
Rate Comments: Nested
Diris
Active Contributor

Join Date: Aug 2008
Posts: 22

Analog signal convertor

09/11/2008 11:51 PM

Hi all:

Can anyone guide me to design a convertor with following specs.

Input: 0 ~ 10VDC.

Output: 4 ~ 20mA.
Register to Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
cnpower
Guru
Engineering Fields - Control Engineering - New Member China - Member - New Member

Join Date: Sep 2006
Location: CHINA
Posts: 2945
Good Answers: 14
#1

Re: Analog signal convertor

09/12/2008 12:17 AM

lots of such interface circut and chips on line for your search. go to googls or yahoo for them.
Register to Reply
feridun
Power-User

Join Date: Jun 2008
Location: TR
Posts: 142
Good Answers: 1
#2

Re: Analog signal convertor

09/13/2008 4:55 PM

Follow this link for a simple converter

http://electronicdesign.com/Articles/Index.cfm?AD=1&ArticleID=2985
Register to Reply
Ian
Associate

Join Date: Nov 2006
Posts: 30
Good Answers: 1
#3

Re: Analog signal convertor

09/15/2008 5:11 AM

Hi Diris,

Why re-invent the wheel?

Acromag make a good range of these devices (with isolation) single/dual units.

Check out:

http://www.acromag.com/functions.cfm?Category_ID=8&Group_ID=2

I have used them and found to very reliable.

Ian.
Register to Reply
PWSlack
Guru
United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

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
#4

Re: Analog signal convertor

09/17/2008 7:49 AM

Lee Dickens (usual disclaimer) already makes a unit that can do this.

__________________
 "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
Register to Reply
Register to Reply
Have a Different Question?
4 comments
Copy to Clipboard

Users who posted comments:

cnpower (1); feridun (1); Ian (1); PWSlack (1)

Previous in Forum: Drives   Next in Forum: 1ka howmany ampire
You might be interested in: Signal Conditioner Chips

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Forum
Electrical Engineering:
Go

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (88 right now)
Show Members
Advertisement