Beschreibung
The Planetary Drive Integrated Joint PJ3 family consists of compact integrated robotic joint modules for articulated motion systems and networked motion-control axes. All versions combine planetary reduction gearing with CAN / EtherCAT communication in a short 61.2 ±0.5 mm housing. Across the family, supply voltage is 24-48 VDC and protection is IP54, supporting compact installation in protected machine environments.
Within the range, gear ratios span 19.5 to 22. Rated torque covers 9.5 Nm, 14 Nm, and 44 Nm, while instantaneous maximum torque reaches 28.5 Nm, 42 Nm, and up to 140 Nm for short-duration peak loads. Rated speed ranges from 60 to 157.9 RPM, with maximum speed from 130 to 200 RPM. Depending on version, through-hole size is 4.5 mm or 7.5 mm, and weight ranges from 530 g to 1200 g.
- Integrated planetary joint module for compact robotic and motion-control axes
- CAN / EtherCAT communication for networked axis integration
- Rated torque from 9.5 to 44 Nm with peak torque up to 140 Nm
- 24-48 VDC operation with IP54 protection
- Suitable for compact robotic joints, articulated axes, and connected motion assemblies
The family includes the PJ3-60CAN29, PJ3-75CAN42, and PJ3-97CAN140, allowing selection by torque, speed, weight, and mechanical interface while keeping a consistent compact format. This makes the series suitable for motion assemblies that need integrated gearing, field communication, protected housing, and short installation length in one unit.
