I want to have a circuit design and how to use the sensor ZTP 135 IR. I want to apply it to measure human skin temperature and expect the output to be voltage. I have looked at its datasheet but can not find the connection schematic. The best I can found is here http://www.thermometrics.com/assets/images/thermopile.pdf but it does not specify the values (R, C, V). I'm new to electronics, and I just need a circuit to implement. Any specific help will be welcomed. Thank you.
