Other Parts Discussed in Thread: XTR105, ADS1115
I am using the RCV420JP IC to take my 4-20mA signal to 0-5VDC, but am having some difficulties understanding the reference circuit Figure8 on the datasheet. I connected 12VDC+ to the V+ of the IC and GND to the V-. But with this configuration I am not able to read from my pressure transmitter at all so something must be wrong. I also posted about this on the electrical engineering stack overflow forum (post), but didn't receive a satisfactory answer because it seems the datasheet is unclear to most about what to connect to V+ and V-.
Below is my attempt at the circuit side-by-side with the reference circuit in the datasheet. Could someone tell me if I've made a mistake?