Class 5 D-Style SmartMotor™
The Class 5 SmartMotor™ is a highly programmable, fully integrated servo motor system that incorporates a motor, an encoder, an amplifier, a controller, serial communication, and IOs in one compact package. They also feature fieldbus communications options and optional Combitronic™ technology, which allows a network of SmartMotors to become one, giant parallel-processing system. All D-style SmartMotor™ have a primary RS-232 communications port, 7 channels 5V TTL non-isolated I/O, optional 10 channels expanded 24 VDC isolated I/O, dedicated encoder out, Combitronic communications option, fieldbus communication options, and much more.
NEMA 17 Models
| Model Overview | Data Sheet | Continuous Torque | Peak Torque | Nominal Power | No Load Speed |
| SM17205D |  |
0.24 Nm [33 oz-in] |
0.43 Nm [61 oz-in] |
145 W | 7900 RPM |
NEMA 23 Models
| Model | Data Sheet | Continuous Torque | Peak Torque | Nominal Power | No Load Speed |
| SM23165D | |
0.28 Nm [40 oz-in] |
0.45 Nm [64 oz-in] |
181 W | 10400 RPM |
| SM23165DT | |
0.52 Nm [74 oz-in] |
0.84 Nm [118 oz-in] |
204 W | 5200 RPM |
| SM23205D | |
0.33 Nm [47 oz-in] |
0.57 Nm [80 oz-in] |
226 W | 8100 RPM |
| SM23305D | |
0.45 Nm [64 oz-in] |
0.77 Nm [110 oz-in] |
220 W | 5600 RPM |
| SM23375D | |
0.32 Nm [46 oz-in] |
0.57 Nm [80 oz-in] |
191 W | 8000 RPM |
| SM23375DT | |
0.59 Nm [83 oz-in] |
1.11 Nm [157 oz-in] |
186 W | 4000 RPM |
| SM23405D | |
0.55 Nm [78 oz-in] |
0.91 Nm [129 oz-in] |
253 W | 5300 RPM |
NEMA 34 Models
| Model | Data Sheet | Continuous Torque | Peak Torque | Nominal Power | No Load Speed |
| SM34165D | |
1.09 Nm [155 oz-in] |
1.60 Nm [226 oz-in] |
235 W | 3100 RPM |
| SM34165DT | |
1.45 Nm [205 oz-in] |
3.39 Nm [480 oz-in] |
615 W | 5100 RPM |
| SM34205D | |
0.89 Nm [126 oz-in] |
2.81 Nm [399 oz-in] |
324 W | 4500 RPM |
| SM34305D | |
1.23 Nm [174 oz-in] |
3.93 Nm [556 oz-in] |
400 W | 4100 RPM |
| SM34405D | |
1.46 Nm [207 oz-in] |
4.56 Nm [646 oz-in] |
438 W | 3800 RPM |
| SM34505D | |
1.85 Nm [261 oz-in] |
5.44 Nm [771 oz-in] |
527 W | 3300 RPM |