Hi, I bought a 1048 thermocouple sensor. There doesn't seem to be an "absolute maximum" rating like one might find with a chip, but in my application there is a risk that a failure or screw-up might put up to +-30 VDC across the thermocouple inputs.
Do I need to provide external components to protect the 1048 board? If so, can you make a recommendation? Would a couple of diodes to limit the overvoltage to about +- 0.6 help?
Thanks, love your products.