Power Output Stage LE4-40 : The LE4-40 is a power output stage for 2 phase stepper motors. It operates on the bipolar constant current principle. This operating mode enables your [...] + informations
Controls : Stepper motor technology : LE4-40
Power Output Stage LE4-40 :
The LE4-40 is a power output stage for 2 phase stepper motors. It operates on the bipolar constant current principle. This operating mode enables your stepper motor to operate quietly but with a highly efficient output stage.
- LEDs for quickly error diagnosis.
- Reset or zero function.
Product characteristics :
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Constant current control in chopper operation.
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Current adjustment via rotary switch.
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Short-circuit proof.
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Stand-by and fault display.
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Reversing controller.
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Reduction of current at standstill.
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Temperature monitoring.
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Switch-over to different step resolutions (200, 400, 500, 800, 1000, 1600 Steps).
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Opto-uncoupled Input signals.
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Potential-free Stand-by contact.
