TD-80-110-PRO: Intelligent Hollow Joint Actuator for Robots

• ✔ Complete integration: Save time and development costs.
• ✔ High accuracy: 17-bit absolute encoder with position memory.
• ✔ Compact design: Optimized for miniaturization and lightweight construction.
• ✔ Flexible use: Ideal for collaborative and humanoid robots.
• ✔ Easy to use: Intuitive software for quick testing and configuration.
• ✔ Robust performance: Frameless torque motor with harmonic reducer.

The TD-80-110-PRO intelligent cavity articulated actuator is a revolutionary solution for robotic system designers. It eliminates the need to separately select, design, and assemble hundreds of mechanical and electronic components, significantly saving time and reducing development costs.

⚙️ What does this module offer?

• Fully integrated FOC controller for precise control.
• High-precision 17-bit multi-turn absolute encoder on the motor side.
• Position memory even after power is turned off, ensuring quick resumption of operation.
• Powerful frameless torque motor and precision harmonic reducer.
• Compact dimensions and optimized weight for easy integration.
• Simple and intuitive software for testing and control.

🔬 Explore every detail

The TD-80-110-PRO articulated actuator series is designed with an emphasis on modular design and maximum integration. With its compact design, low weight and optimized installation methods, it represents a significant step forward compared to traditional solutions. This actuator is primarily intended for collaborative and lightweight robots, where it meets the requirements for miniaturization, lightness and modularity. However, its application is much wider. It can be effectively deployed in CNC machines, automated manufacturing, robotic arms, humanoid robots and large rotary platforms. The integrated design, including FOC control board, high-precision encoder, frameless torque motor and precision harmonic reducer, ensures reliability and top performance.

🤔 Are you bothered by the complex integration of robotic components?

The traditional approach to designing and building robotic joints requires the careful selection, procurement, and complex assembly of many parts, resulting in high costs, long development times, and potential compatibility issues. Finding the optimal combination of motor, reducer, encoder, and control electronics can be tedious and inefficient. The result is often bulky and heavy joints that limit robot design options.

🚀 Get your time back and simplify development!

The TD-80-110-PRO actuator is a comprehensive solution that consolidates all key components into one compact, high-performance module. This dramatically reduces development time, reduces assembly complexity, and minimizes overall cost. With this actuator, you can focus on the innovative aspects of your robotic design, instead of dealing with endless hardware assembly.

💡 More than just features, real benefits:

• Features: Fully integrated design with FOC control, motor and reducer. -> Benefit: Significant savings in development time and costs, simplified assembly.
• Function: 17-bit multi-turn absolute encoder with position memory. -> Benefit: Extreme positioning accuracy and fast commissioning without the need for recalibration after a power failure.
• Features: Compact and modular design with hollow shaft. -> Benefit: Enables miniaturization and lightening of robots, easy integration of cabling.
• Features: Simple and user-friendly software. -> Benefits: Quick testing, configuration and easy implementation into your system.
• Features: Wide range of gear ratios. -> Benefit: Flexible adaptation of the actuator to the specific speed and torque requirements of your application.

🎯 Who is it the ideal choice for?

• For developers of collaborative robots and lightweight handling systems.
• For humanoid robot designers requiring precise and compact joint modules.
• For automation and industrial robotics engineers looking for efficient and reliable drives.
• For academic institutions and research teams that appreciate easy integration and flexibility.

🛡️ Do you have concerns? We'll answer them:

• Concern: Will the installation be complex and time-consuming? -> Answer: The module is designed for maximum ease of installation and includes all key components, minimizing complexity.
• Concern: Is the accuracy sufficient for demanding applications? -> Answer: With a 17-bit absolute encoder and harmonic reducer, the actuator achieves excellent accuracy and repeatability.
• Concern: How easy is it to program and operate? -> Answer: Intuitive control software allows for quick configuration and testing, shortening the learning curve.

📊 Technical specifications

Parameter	Value
Models	TD-80-110-PRO-XX / TD-80-110-PRO-XXB
Gear ratio	51, 81, 101, 121, 161
Maximum start-stop torque (Nm)	121 / 169 / 194 / 207 / 217 (depending on conversion)
Max. permissible torque at average load (Nm)	68.5 / 107 / 133 / 133 / 133 (depending on conversion)
Rated torque at 2000 rpm (Nm)	48 / 78 / 84 / 84 / 84 (depending on the conversion)
Peak output speed (RPM)	65 / 43 / 36 / 30 / 22 (according to conversion)
Rated speed (RPM)	54 / 35 / 27 / 23 / 17 (according to conversion)
Motor power (W)	750
Supply voltage (V)	24-48
Max. continuous current (A)	10.4
Rated current (A)	9
Encoder resolution (Bit)	17
Clearance (arcsec)	20 / 20 / 10 / 10 / 10 (according to conversion)
Communication bus	CAN
Length (mm)	TD-80-110-PRO-XX: 82.4±0.5 TD-80-110-PRO-XXB: 102.7±0.5
Through hole (mm)	27
Torque constant (Nm/A)	0.143
Resistance (Ω)	0.13
Inductance (mH)	0.25
Number of pole pairs	8
Inertia (g *cm2)	TD-80-110-PRO-XX: 1255 TD-80-110-PRO-XXB: 1484

❓ Frequently Asked Questions (FAQ)

What is a hollow joint actuator and why is it better?

The hollow articulated actuator is an integrated module that combines a motor, reducer, encoder and controller. Its hollow design allows the wiring to be routed directly through the center, simplifying assembly and maintenance. Its main benefits are space and weight savings and significantly accelerating the development of robotic systems.

What types of robots is this actuator best suited for?

It is ideal for collaborative robots, light industrial manipulators, humanoid robots and applications where miniaturization, low weight and high precision are key. Thanks to its modularity, it is also suitable for CNC machines and automated production lines.

What positioning accuracy can I expect?

The actuator is equipped with a 17-bit multi-turn absolute encoder that ensures very high positioning accuracy. In addition, it remembers the position even after power is turned off, eliminating the need for recalibration.

Is there software available to control the module?

Yes, the actuator comes with simple and intuitive software that makes it easy for customers to test and configure immediately after receiving the product.

What are the power and communication options?

The actuator is compatible with a supply voltage in the range of 24-48 V. It uses the industrial CAN bus for communication, which ensures reliable and fast data exchange.

Can the actuator be adapted to different speed and torque requirements?

Yes, the module is available with several gear ratios (51, 81, 101, 121, 161), which allows you to flexibly adjust the output speed and torque according to the specific needs of the application.