Optimized for human‑machine interaction, with lightweight and compact form factor for diverse lightweight interactive applications.
| Model | RH56BFX‑2L (left hand model) RH56BFX‑2R (Right hand model) | RH56BFXW‑2L (left hand model) RH56BFXW‑2R (Right hand model) |
| Wrist | null | include |
| Control interface | RS485 | RS485 |
| Degrees of freedom | 6 | 6+2 |
| Numbers of joints | 12 | 12 |
| Weight | 540g | 650g |
| Operating voltage | DC12V‑48V | DC12V‑48V |
| Quiescent current | 0.09A@24VA | 0.1A@24VA |
| Peak current | 2A@24VA | 2A@24VA |
| Repeatability | ±0.20mm | ±0.20mm |
| Thumb Fingertip Strength | 6N | 6N |
| Fingertip Strength | 4N | 4N |
| Force resolution | 0.50N | 0.50N |
| Lateral rotation range of thumb | >65° | >65° |
| Lateral rotation speed of thumb | 235°/s | 235°/s |
| Flexion speed of thumb | 150°/s | 150°/s |
| Flexion speed of four finger | 570°/s | 570°/s |
| Wrist Yaw movement | / | ±27° |
| Wrist Pitch movement | / | ±22° |
| Wrist Load torque | / | 2NM (Excluding hand weight) |
