AM8043-1E11-0000 Beckhoff
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The Beckhoff AM8043-1E11-0000 is a standard synchronous servo motor in the AM Synchronous Servo Motors series. It features an 87 mm flange size, a shaft with groove and feather key compliant with DIN 6885, and a rotatable angular connector or terminal box connection. This motor has a holding brake operating at 24 VDC with a holding torque of 9 Nm and uses OCT single-turn feedback.
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Product Description:
The AM8043-1E11-0000 is a synchronous servo motor manufactured by Beckhoff and supplied within the AM Synchronous Servo Motors series. As a compact rotary actuator, it converts commanded drive current into precise torque for positioning tasks in industrial automation cells, material-handling modules, and packaging lines. Its synchronous design keeps rotor position aligned with drive frequency for accurate closed-loop motion control. That combination makes it suitable for repeatable indexing, feed movement, and other controlled axis tasks where speed and torque must respond quickly to drive commands.
The electromagnetic circuit is energized by a brake supply of 24 VDC, allowing the integrated holding brake to clamp the shaft when power to the drive stage is removed. Power and feedback conductors connect through a rotatable angular connector or terminal box, so cabling can be routed in a convenient direction inside a machine frame. Rotor position is reported through OCT single-turn feedback, giving the controller absolute shaft position within one revolution for rapid startup. The mounting interface uses a square flange that measures 87 mm, which fits common planetary gearheads and IEC-compliant mechanical adapters. During static parking or emergency stops, the brake supplies a holding torque of 9 Nm, helping prevent back-driving on vertical axes and index tables.
The motor has a shaft with a groove and feather key cut to DIN 6885, enabling positive-lock torque transmission to pulleys or couplings without slip. An overall length code of 3 indicates the medium housing depth in this frame, balancing continuous output with installation space. The electromagnetic layout follows winding code E, which matches the motor to standard Beckhoff servo drives over the rated voltage range. Both the motor series type and the manufacturing version are standard, so no special sealing or high-torque option is applied. The keyed shaft format also supports drive components that require a fixed mechanical connection instead of a friction-only clamp.
Frequently Asked Questions about AM8043-1E11-0000:
Q: Does the AM8043-1E11-0000 include a holding brake?
A: The AM8043-1E11-0000 servomotor is equipped with a 24 V holding brake for secure position retention when unpowered.
Q: What type of feedback does the AM8043-1E11-0000 servo motor use?
A: This model uses OCT single-turn feedback for precise position detection.
Q: What is the shaft design of the AM8043-1E11-0000 motor?
A: The shaft on this motor features a groove and feather key design, following DIN 6885 standards.
Q: What is the flange size of the AM8043-1E11-0000 servo motor?
A: The flange size of the AM8043-1E11-0000 servo motor is 87 mm.
Q: What connection options does the AM8043-1E11-0000 provide?
A: The connection options for this servo motor include a rotatable angular connector or terminal box.
