help

Reply to Thread

Discussion in 'General Electronics Chat' started by book, Jan 11, 2006.

Reply to Thread
  1. Jan 11, 2006 #1
    book

    Thread Starter New Member

    Jan 11, 2006
    1
    0
    I want convert -10 _ 10 v to -10ma_10ma and -10 _ 10 v to 4_20 ma.
    I want convert -10ma _ 10ma to -10_10v. and 4_20ma to -10_ 10v.
     
    #1 Reply
  2. Jan 11, 2006 #2
    Gorgon

    AAC Fanatic!

    Aug 14, 2005
    113
    0
    Hi,
    If you prescale the +/-10V to 0-10V you can use this to get 4-20mAXTR110 (V-I)

    To make +/- 10v from 4-20mA(and +/-10mA), use a quality resistor to measure over and scale the voltage to +/- 10v. The 4-20mA scaling needs offset adjustment, but the +/- 10mA is straight forward.

    To be honest, conversion to +/- 10mA I have never seen.


    TOK ;)
     
    #2 Reply
Loading...
Related Forum Posts:
  1. 01toastie

    Help

    Posted by 01toastie in forum: Homework Help
    Replies:
    2
    Views:
    1,494
  2. mute2

    Help

    Posted by mute2 in forum: General Electronics Chat
    Replies:
    1
    Views:
    984
  3. mttp1990

    help

    Posted by mttp1990 in forum: Programmer's Corner
    Replies:
    3
    Views:
    1,330
  4. mskip21

    HELP

    Posted by mskip21 in forum: General Electronics Chat
    Replies:
    8
    Views:
    1,958
  5. t23tmx@yahoo.com

    help..

    Posted by t23tmx@yahoo.com in forum: General Electronics Chat
    Replies:
    6
    Views:
    2,644
  6. Nirvana

    Help

    Posted by Nirvana in forum: General Electronics Chat
    Replies:
    8
    Views:
    2,442
You May Also Like:

  1. The Ghost of Smart Glasses Past: Resurrecting Augmented Reality Wearables

  2. Remote Viewing: Communicating with an Arduino via Infrared Light

  3. The November Kickstarter Hardware Roundup


Load More