Sensor Wiring

[Dirk Wright]

On Fri, 30 Aug 1996, John C. Alsina wrote:
 Should I use shielded cable?  If so, how/where do I 
> ground it?  Need a practical solution to a practical problem. Thanks for your 
> input.

Since you said three terminal, I would use shielded, twisted pair audio 
cable. It has very good noise rejection. I'm not sure about which, if any 
of your three wires is ground. The cable is used in balanced lines where 
the twisted pair are the + and -, and the shield is grounded, but doesn't 
provide any current. Hope this helps.


****************************************************************************
Dirk Wright 					            wright at uspto.gov
"I speak for myself and not my employer."               1974 Porsche 914 2.0
"A real hifi glows in the dark and has horns."            1965 Goodman House
****************************************************************************