| Customization: | Available |
|---|---|
| Application: | Assembly, Machine Tending, Packaging, Painting, Picking and Placing, Welding |
| Control Mode: | Continuous Path Control |
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This eRob series robot joint modules is a standardized joint module product based on our own servo drives and absolute encoders based on years of experience in serving customers, making robot development easier, faster, safer.
This eRob series robot joint modules include eRob70, eRob80, eRob90, eRob110, eRob142, eRob170 etc., with exquisite design and compact structure. The compact size includes servo drivers, motor side absolute value encoder, output side absolute value encoder, and frameless torque motors, brakes, precision harmonic reducers and other main components, which save customers hundreds of mechanical and electronic components selection, design, procurement, assembly labor and time costs.
Save the manpower and time cost of selecting, designing, purchasing and assembling hundreds of mechanical and electronic devices.
eRob70I has an outer diameter of only 70mm, a height of 75.3mm and a through-hole of 18mm.980g super light weight, torque dead weight ratio up to 50N-m/kg.
| Model | eRob70FXXI | ||
| Strain wave gear-ratio | 14-50 Ultra-Flat |
14-80 Ultra-Flat |
14-100 Ultra-Flat |
| Peak torque for start and stop(Nm) | 12 | 16 | 19 |
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Permissible max.value at average load torque(Nm)
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4.8 | 7.7 | 7.7 |
| Rated torque(Nm) | 3.7 | 5.4 | 5.4 |
| Permissible maximum momentary torque(Nm) | 23 | 35 | 35 |
| Max. output rotational speed(RPM) | 60 | 37.5 | 30 |
| Motor power(W) | 75 | ||
| Power Input Voltage(V) |
48V (±10%
Please make sure to read "Comparison of Switching Power Supply and ePower" and the "eRob Rotary Actuator User Manual" Chapter 3, for clear instructions on powering the eRob module. |
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| Strain wave gear output inertia(g-mm2) | 54030 | ||
| Strain wave gear input mass(KG) | 0.15 | ||
| Weight(KG) | 0.77 | ||
| Common parameters | ID: 18mm, IP grating:IP54*, Brake model: friction brake | ||
| Optional device | Communication type: EtherCAT / CANopen/Modbus, Output encoder resolution: 19Bit. Repeatability/Accuracy: ±7/±15 arc seconds or ±10/±25 arc seconds. | ||
| EtherCAT version rotary actuator | Optional interface: RS485, Pulse/DIR, I/O, ±10V Analog and STO. | ||
| CANopen version rotary actuator | Optional interface: RS485, Pulse/DIR, I/O, ±10V Analog and STO. | ||
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