Joystick - Buttons - Internals (Example)
Make:
W. GESSMANN GmbH, Germany
IO's:
Push Buttons: 6 (Front) + 1 (Back)
Lever button (Deadman switch) : 1
Potentiometers(POT) : 2 (N-S Direction & E-W Direction)
Microswitches :4 ( At the start of each direction North, South, East, West)
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DI's : 6 + 1 + 1 + 4 = 12
AI's: 2 (POT's Resistances)
Total IO's : 14
Generally used "Barriers":
For
DI's: KCD2-SR-Ex2.SP-Switch Amplifier
AI's: KFD2-PT2-Ex1-5-Potentiometer Converter
Internals: (Sample for Understanding)
Wiring Connections with Barriers (Example):
