Maximum Input Voltage Range Adjustment on an OP5340

The OP5340 ADC module has user selectable input gain ability. By default, the maximum input voltage is set to 40 volts but each channel can be changed separately up to 200 volts. The OP5340 ADC module contains sockets, which permit to insert additional precision resistors and change the input gain. Please refer to the attached documentation for the resistor placement and the exact relationship between channels and resistors.

Voltage Range Adjustment.pdf - This documentation illustrate the resistor value and placement for voltage range adjustment