Quote:
Originally Posted by thingstodo
...Hohner (brand name) incremental encoder part number IN88AECS-L7AC-1000, through shaft, diameter 5/8 inch.
Enc = encoder male terminals on round connector
Ctl = 5 pin male header on board
What I think the pinout should be:
Enc - 1 = GND = White/blu -> White/blue -> far left or 1
Enc - 2 = PWR = blu -> blue -> 24V
Enc - 3 = A = Brn -> 20K -> 5K -> GND. A signal from between 20K and 5K resistor -> middle or 3
Enc - 4 = B = White/Brn -> 20K -> 5K -> GND. A signal from between 20K and 5K resistor -> far right or 5
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Tried to find some specs on that part number but found nothing? Had a look at the incremental encoders on the Hohner web site and all the ones i saw had both normal and inverted A B signals. How many pins/wires are there on your encoder?
Is the 9v to 24v supply requirement listed on the device? Maybe try it with 5v and see if it reduces the output voltages or just outputs nothing.
Maybe post a picture of the encoder and any labelling on the device. Might be something one of the Ecomodders recognises.
Were the 10v levels from the resistor divider you described above or unloaded directly from the encoder outputs?
That's about all the thoughts i have.