HARMONIC FPA-32-33-H-M2048-B-SP - Harmonic Power Amplifier

Detailed explanation of HARMONIC FPA-32-33-H-M2048-B-SP servo motor

1. Product overview

HARMONIC FPA-32-33-H-M2048-B-SP is a high-performance servo motor produced by German Harmonic Drive company, which integrates harmonic drive and is suitable for high-precision motion control applications. The motor is widely used in industrial automation, robotics, semiconductor equipment, medical equipment, aerospace and other fields, and is famous for its excellent positioning accuracy, high torque output and compact structure.

2. Product features

(1) High precision and high resolution

The encoder resolution is 2048 PPR (pulse/revolution), which provides accurate position feedback and ensures the stability of motion control.

Harmonic reducer technology: the patented Harmonic Drive® technology is adopted to realize zero backlash transmission, reduce vibration and error, and improve repeated positioning accuracy (up to ±10 arc-sec).

(2) Compact and lightweight design

FPA series adopts modular design, and the motor and reducer are integrated to save installation space.

Shell material: high-strength aluminum alloy, giving consideration to lightweight and durability.

(3) High performance motor drive

Rated power: suitable for medium and high torque applications (refer to official specifications for specific values).

High dynamic response: optimize the design of rotor inertia to achieve fast start-stop and high acceleration and deceleration performance.

(4) extensive environmental adaptability

Protection grade: IP65 (dustproof and waterproof), suitable for harsh industrial environment.

Temperature range:--10°C ~ +50°C (special model can be selected to adapt to wider temperature range).

3. Technical parameters (typical values)

Parameter specification

Model FPA-32-33-H-M2048-B-SP

Motor type brushless servo motor

Reducer type Harmonic Drive® harmonic reducer

Encoder resolution 2048 PPR (incremental)

The rated voltage can be selected according to the configuration (such as 24V/48V DC).

Rated speed 3000 RPM (depending on reduction ratio)

Rated torque varies with different reduction ratios (refer to official data sheet)

Deceleration ratio is optional (such as 50:1, 100:1, etc.)

Protection grade IP65

Installation method Flange installation (B5/B14 standard)

4. Application field

(1) Industrial robots

Used for joint drive to improve the flexibility and accuracy of the manipulator.

Suitable for SCARA, Delta, six-axis robot, etc.

(2) Semiconductor and electronic manufacturing

High-precision positioning demand scenarios such as wafer handling and PCB mounter.

(3) Medical equipment

CT/MRI scanners, surgical robots and other applications that require high reliability and low noise.

(4) Aerospace and military industry

Precise motion control in harsh environments such as satellite antenna adjustment and UAV steering gear control.

5. Technical advantages of Harmony Drive

Harmonic Drive® is a precise deceleration technology based on elastic deformation principle, which has the following advantages compared with traditional gear reducers:

Zero Backlash: Improve the accuracy of repeated positioning.

High transmission ratio (50:1 ~ 160:1): A large reduction ratio can be achieved in a single stage.

Compact structure: lighter than planetary gears.

6. Selection and supporting system

FPA-32-33-H-M2048-B-SP is usually used with the following systems:

Servo drive: such as Harmonic Drive driver or third-party compatible products (such as Yaskawa and Beckhoff).

Motion controller: supports industrial bus protocols such as EtherCAT and CANopen.