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)
Product Line |
Oriental Motor® |
Motor Type |
Closed Loop |
Frame Size |
3.54 in |
Motor Length |
7.34 in. |
Speed-Torque Characteristics |
 |
Holding Torque |
1264 oz-in |
Shaft/Gear Type |
Taper Hobbed Gear |
Gear Ratio (X:1) |
7.2 :1 |
Backlash |
15 arc min (0.25°) |
Feedback Device (Motor) |
Resolver |
Electromagnetic Brake |
Equipped |
Shaft |
Single |
Power Supply |
24/48 VDC |
Current |
2.5 A |
Resolution (Resolution Setting: 1000 P/R) |
0.05 °/Pulse |
Permissible Speed Range (r/min) |
0 ~ 250 |
Rotor Inertia |
6.7 oz-in² |
RoHS Compliant |
Yes |
Safety Standards |
CE |
CE Marking |
EMC Directives |
Components |
ARD-K [Driver] ARM98MK-T7.2 [Motor] |
Maximum Input Pulse Frequency |
When the host controller is a line driver output: 500 kHz (When pulse duty is 50%) When the host controller is an open-collector output: 250 kHz (When pulse duty is 50%)* *When driver cable CC36D1-1 is used. |
Control Command |
Pulse input |
Insulation Class |
[Motor] Class B [130ºC (266ºF)] |
Insulation Resistance (Motor) |
100 MΩ or more when 500 VDC megger is applied between the following places: Case - Motor and sensor windings Case - Electromagnetic Brake Windings |
Dielectric Strength (Motor) |
Sufficient to withstand the following for 1 minute: Case - Motor and sensor windings 1.0 kVAC 50 Hz or 60 Hz Case - Electromagnetic brake windings 1.0 kVAC 50 Hz or 60 Hz |
Ambient Temperature (Motor) |
-10 ~ 50ºC (14 ~ 122º) (non-freezing) (when a heat sink of a capacity at least equivalent to an aluminum plate with a size of 3.94 x 3.94 in., 0.24 in. thick is installed.) |
Ambient Temperature (Driver) |
0 ~ 50ºC (32 ~ 122ºF) (non-freezing) |
Ambient Humidity |
85% or less (Non-Condensing) |
Operating Atmosphere |
No corrosive gases, dust water or oil |
Degree of Protection |
[Motor] IP65 (excluding the mounting surface and connector) [Driver] IP20 |
Stop Position Accuracy |
±5 arc minutes (±0.084º) |
Shaft Runout |
0.05 mm (0.002 in.) T.I.R. |
Concentricity |
0.075 mm (0.003 in.) T.I.R. |
Perpendicularity |
0.075 mm (0.003 in.) T.I.R. |
Radial Load |
0 in. from Shaft End = 49 lb0.2 in. from Shaft End = 56 lb0.39 in. from Shaft End = 67 lb0.59 in. from Shaft End = 78 lb0.79 in. from Shaft End = 90 lb |
Axial Load |
22 lb |
