M moki New Member Oct 14, 2004 #1 I need a circuit for an opto isolated signal converter. 4-20mA, 0-20mA or 0-10v in and 4-20mA, 0-20mA or 0-10v out selectable on input and output. Input and output must be isolated. Can anyone help?
I need a circuit for an opto isolated signal converter. 4-20mA, 0-20mA or 0-10v in and 4-20mA, 0-20mA or 0-10v out selectable on input and output. Input and output must be isolated. Can anyone help?