High Precision Bldc Stepper Drive Harmonic Drive Motor

Feature:

Model:

Additional information

Factory

Faradyi ( Accept the ODM/OEM Customization)

Model

Faradyi110HXXI

Harmonic gear-ratio

SHG 25-50/ SHG 25-80/ SHG 25-100/ SHG 25-120

Peak torque for start and stop(Nm): 127/

178/ 204/ 217

Rated torque(Nm)

51/ 82/ 87/ 87

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Proudct Information:

Description

Streamline your robot builds with this all-in-one joint module, integrating premium components for seamless mechatronics.

At its core lies an ultra-compact frameless torque motor with absolute encoder, providing direct drive power without gear backlash. This couples to a low-inertia, zero-play harmonic reducer for tremendous torque output.

Dual absolute encoders on both sides offer real-time position feedback for closed-loop control. An integrated brake locks the joint when stationary to eliminate jitter. The built-in servo drive interfaces directly to robot controllers for plug-and-play installation.

All components work in perfect harmony, pre-integrated and tested by robotics experts. This standardized module replaces hundreds of parts, significantly reducing design complexity, assembly time, and potential failures.

With exquisite packaging and ease of use, it brings our decades of robotics experience to your next-generation designs. Just mount, wire and program—you’ll be up and running in no time.

Focus your efforts on innovative engineering, not component integration. This joint module makes robot building simpler, faster and more reliable.

Product Data

Model: Faradyi110HXXI
Harmonic gear-ratio: SHG 25-50/ SHG 25-80/ SHG 25-100/ SHG 25-120
Peak torque for start and stop(Nm): 127/ 178/ 204/ 217
Rated torque(Nm): 51/ 82/ 87/ 87
Permissible maximum momentary torque(Nm): 242/ 372/ 369/ 395
Max. output rotational speed(RPM): 40/ 25/ 20/ 16.7
Motor power(W): 750
Rated current(A): 18.6
Max current(A): 61
Outer diameter*length: 110*115.2mm
Rotor inertia(g-mm2): 277434
Weight(KG): 2.88
Common parameters
Supply voltage: 48V(±10%), ID: 18mm, IP grating: IP54, Brake model: friction brake
Optional device
Communication type: EtherCAT / CANopen/Modbus, Output encoder resolution: 19/20Bit, Repeatability/Accuracy: ±7/±15 arc seconds or ±10/±25 arc second.

Benefits

Built-in servo driver. Communication protocols

With EtherCAT, CANopen, Modbus communication protocols.

Position,Speed, Current loop PID adjustable online.

Built-in ± 10V analog input.

Pulse and direction, I/O, RS485,

External encoder and STO interface,

All in the space of DxL=70x67mm

Built-in dual absolute encoder. Dual loop position control

Built-in dual absolute encoder. Dual loop position control

19/20-bit absolute multiturn encoder for output shaft.

Repeatability up to ±7 arc seconds.

Absolute accuracy up to ±15 arc seconds.

Always have real absolute position and multi-turn counter when power-off.

Friction brake inside

Friction brake inside

Brake smooth and stable.

No gap; No backlash.

No need to move when power-on.

No wear and tear.

Can be used as Emergency Stop.

Applications

The following are all the product parameters of harmonic motors

Downloads

Faradyi110H××I_V3 2D and 3D

Faradyi110H××I_V4 2D and 3D

Faradyi110I module (MC.1A.7C.3B) 2D and 3D

Above are all the 2D/3D drawings of this product, you can contact us if you need

If you have any product needs and questions, please feel free to contact us through the following contact information

Faradyi Motors Service

How to use the motor

1. Use tolerance: pay attention to the use range of voltage and current, and use the motor under the conditions specified in this standard, otherwise the life of the motor will be reduced.
2. Handling the motor: handle it with care, and use the motor casing as much as possible.
3. Motor wiring: the red lead wire is connected to the positive pole, and the black lead wire is connected to the negative pole. If the connection is reversed, the motor will rotate in the opposite direction.
4. Overload: Use it within the specified load range as much as possible. It is strictly forbidden to run the motor in a stalled state or close to the stalled state for a long time, otherwise the motor will burn out.
5. Motor storage:Storage temperature: 0C-40°C, storage humidity: 15%-90% RH
Avoid placing it in an environment with high temperature, high humidity and corrosive gas.
6. Motor operating temperature: 0°C-70C

Motor Precautions

1. When you use the motor, there must be no binding objects, such as adhesive, do not flow into the bearing through the rotating shaft, which will hinder the operation of the motor.
2. The rotation of the shaft may have the opposite effect on the life of the motor. In order to prolong the life, please check whether your load is in accordance with the regulations. Do not overload or hang items that hinder the rotation of the shaft.
3. Manufactured into an eccentric heavy radiation load, harmful to the life of the motor.
4. Do not store it in high temperature or extreme humidity, and do not place it in corrosive gas, which will reduce the effect of the motor
5. Do not run the motor in the surrounding high temperature and humidity.
6. When soldering on the positive and negative motor terminals of the power supply, the temperature of the soldering iron is 340C40C, and the heating time is within 3 seconds. Do not deform the plastic. Let the solder point flow into the motor or break the end of the wire during work, which will make the motor function decline.
7. Do not let the motor shaft get stuck. When the power is supplied, the motor will overheat in a short time and burn its accessories.
8. Supply the specified power and make sure it is within the range of measurable requirements.
9. When installing pulleys or gears, do not increase the weight abnormally when pressing them in.
10. When installing the motor, if the screw is too long, it will cause contact between the motor itself and the
rotor, which will affect the characteristics.

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