Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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This product is no longer offered by Oriental Motor, please contact your local sales office.
Unit of Measure

Lead Time

Lead Time

- This product has been discontinued. Please contact your local sales office for replacement.

Specifications

Product Line

- VEXTA®

Motor Type

- 5-Phase Full/Half-Step

Motor Frame Size

- 1.65 in. sq.

Power Supply

- 24 VDC

Shaft/Gear Type

- Round Shaft (No Gearhead)

Shaft

- Single

Step Angle

- 0.72 °

Maximum Holding Torque (lb-in)

- 2.1

Rotor Inertia (oz-in2)

- 0.37 oz-in2

Components

- PK545NAWA (Motor) CSD5807N-T (Driver)

RoHS Compliant

- No

Safety Standards

- UL CE

CE Marking

- EMC Directives

Insulation Resistance

- [Motor] 100 MΩ minimum under normal temperature and humidity, when measured by a 500 VDC megger between the motor coils and casing.

Dielectric Strength

- [Motor] Sufficient to withstand 1 kV, 60 Hz applied between the motor coils and casing for 1 minute under normal temperature and humidity.

Insulation Class

- [Motor] Class B [266ºF (130ºC)], Recognized as Class A [221ºF (105ºC)] by UL and CSA standards.

Ambient Temperature Range

- [Driver] 32ºF ~ 104ºF (0ºC ~ 40ºC) (nonfreezing) [Motor] 14ºF ~ 122ºF (-10º ~ 50ºC) (nonfreezing)

Ambient Humidity

- 85% or less (noncondensing)

Operating Atmosphere

- No corrosive gases, dust, water or oil.

Temperature Rise

- Temperature rise of the coil measured by the Change Resistance Method is 144ºF (80ºC) or less (at standstill, five phases energized).

Shaft Runout

- 0.002 in (0.05 mm) T.I.R. at top of output shaft

Concentricity

- 0.003 in. (0.075 mm) T.I.R.

Perpendicularity

- 0.003 in. (0.075 mm) T.I.R.

Stop Position Accuracy

- ±5 arc minutes (±0.084º)

Radial Play

- 0.001 inch (0.025 mm) max. of 1.12 lb. (5 N)

Axial Play

- 0.003 in (0.075 mm) max. of 2.2 lb. (10 N)