Interface Relays for resolver signals

[greta]

Everyone,

I am in need of an interface relay compatible with resolver signals. My ultimate goal is to drive six dry change-over contacts that will allow me to switch the resolver from one servodrive to another (without building a
circuit board!).

HELP!

Thanks,
Greta

 

[ve7brz]

Obviously the most durable method would be to use a pair of HEX transmission gates (or bi-lateral switches or analog switches, whichever you wish to call them). If you only wish to drive six reed relays why can you not use any ordinary relay (or a simple transistor or Op-Amp driver)?