Prototype of an Auto Reversing Linear Actuator

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Auto reversing linear actuator with hard wired logic using no programmable logic controllers (PLC) or smart motors (stepper with integrated driver/controller.

This system used a DC gear motor to power a screw drive linear actuator, 2 limit switches (1NO and 1NC), 2 DPDT relays (1 as a latch and 1 as a voltage reverser).

It will run continuously back and forth until something breaks as it is a prototype made of spare parts.
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Chris could you share the wiring diagram you used to do this? Thanks Rick D Bronson Fl.

richarddechau
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You don't need 2 DPDT relays to do this. You can either use a TDPT or add a Diode to just one DPDT relay.

AztecWarrior_
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Could someone please share how to literally make this in a step by step fashion? Thanks!

RichRocketMan
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Thank you. Could you please share the wiring diagram?

dulshanisuru
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If there was no switch on the left would it just stop after the full cycle

conner