Introduces the features of the QMOT Motor QSH5718 series, including dimensions, current settings, and driver voltages
The QSH5718 is a two‑phase hybrid stepper motor from Trinamic’s 57 mm QMOT family, optimized for microstepping and compatible with Trinamic driver modules. It features NEMA‑23 mounting, 1.8° step angle, a 4‑wire connection, neodymium magnets and CE approval.
The manual includes mechanical dimensions, torque figures for full‑step operation, motor current settings, driver voltage considerations and guidance on selecting commutation schemes such as microstepping versus full‑stepping.
| Phase Inductance (typ.) | 1.5 mH |
|---|---|
| Detent Torque | 2.1 N·cm |
| Weight (Mass) | 0.50 kg |
| Max applicable Voltage | 84 V |
| Motor Length (max.) | 41.0 mm |
The motor can be operated up to 84 V.
No, Trinamic does not authorize its use in life‑support systems without written consent.
It uses a 4‑wire connection.
At least 16 microsteps per full step are recommended.