You need a different signal conditioner that can do it... The SG-3071 can do this. Here's a link to it:
http://icpdas-usa.com/products.php?PID=462
it's a signal conditioner-- Isolated DC Voltaget Input/Output Module.
~Maria
Message Edited by MariaICP on 08-10-2006 12:19 PM
Message Edited by MariaICP on 08-10-2006 12:22 PM