ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
| Lead Time1 | - Contact you local saless office for more information |
Motor Type |
- 2-Phase |
Basic Step Angle |
- 0.9º |
Frame Size |
- 2.22 in |
Motor Length |
- 2.18 in. |
Holding Torque |
- 85 oz-in |
Current per Phase (A/phase) |
- 2.8 |
Voltage (VDC) |
- 2 |
Resistance (Ω/phase) |
- 0.73 |
Inductance (mH/phase) |
- 2.1 |
Shaft/Gear Type |
- Round Shaft with Flat (No Gearhead) |
Output Shaft Diameter |
- 8 mm |
Shaft |
- Single |
Encoder |
- Equipped |
Motor Connection Type |
- Connector |
Connection Type |
- Bipolar |
Lead Wires |
- 4 |
Rotor Inertia |
- 0.66 oz-in² |
RoHS Compliant |
- Yes |
Insulation Class |
- Class B [266ºF (130ºC)] |
Insulation Resistance |
- 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity. |
Dielectric Strength |
- Sufficient to withstand 1.0 kVAC at 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity. |
Temperature Rise |
- Temperature rise of the windings is 144ºF (80ºC) or less measured by the change resistance method. (at rated current, at standstill, 2 phases energized) |
Ambient Temperature Range |
- 14 ~ 122ºF (-10 ~ 50ºC) (non-freezing) |
Ambient Humidity |
- 85% or less (Non-Condensing) |
Shaft Runout |
- 0.05 mm (0.002 in.) T.I.R. |
Step Accuracy |
- ±3 arc minutes (±0.05º) |
Radial Load |
- 0 in. from Shaft End = 11 lb0.2 in. from Shaft End = 13.5 lb0.39 in. from Shaft End = 17.7 lb0.59 in. from Shaft End = 24 lb |
Axial Load |
- 4.5 lb |
Radial Play |
- 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.) |
Axial Play |
- 0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.) |
Concentricity |
- 0.075 mm (0.003 in.) T.I.R. |
Perpendicularity |
- 0.075 mm (0.003 in.) T.I.R. |
Encoder Type |
- Incremental |
Encoder Resolution (P/R) |
- 400 |
Output |
- 3-Channel A, B, Z |
Input Current (mA) |
- 45 mA max. |
Input Voltage (V) |
- 5 ±10% |
Output Type |
- Voltage (TTL equivalent) |
Output Voltage (Low) |
- 0.5 V or less |
Output Voltage (High) |
- 4.3 V or more (with no load) |
Response Frequency (kHz) |
- 100 |
