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Author Topic: Proximity Sensors Gecko G540 and Mach3  (Read 563 times)

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Proximity Sensors Gecko G540 and Mach3
« on: October 29, 2019, 01:31:13 AM »
Has anyone here successfully hooked up NPN Proximity Sensors and gotten them to work with the Gecko G540. I currently have them Wired as Such:
Brown V+ to a Bus Terminal.
Blue V- to another Bus Terminal with another wire proceeding on to V- of my main Power Supply.
Black wires to Pins 10 and 11 of the G540.
Wall Wart of 7.5V to V+ and V- Bus Terminals.
The wiring diagram states that the Black Wire going to the G540 needs to be Sinked.

Do I add a Diode in the Middle of the Black Wire or am I missing something?