Oriental Motor

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

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The BLV Series brushless DC motor speed control system offers high performance and simple operation from a compact driver and motor. Combined with the optional OPX-2A control module, the BLV Series can also provide communication control through I/O or RS-485.
  • DC input
  • Frame size 4.09 in
  • Output power from 200 W (1/4 HP) or 400 W (1/2 HP)
  • Rated torque from 25 lb-in to 970 lb-in
  • Variable speed ranges from 0.4 ~ 20 r/min to 100 ~ 4000 r/min
  • Battery Drive Function
  • Communications through I/O or RS-485
  • Extended Functions with the OPX-2A
Brushless DC Motor
Unit of Measure
Items Brushless DC Motor
BLV620K5S-1
Brushless DC Motor Speed Control System
Brushless DC Motor
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Motor Frame Size - 4.33 in.
Output Power - 200 W (1/4 HP)
Power Supply - 24 VDC
Shaft/Gear Type - Parallel Shaft Gearhead
Gear Ratio (X:1) - 5 :1 - 5 :1 - 10 :1 - 10 :1 - 15 :1
Output Shaft Diameter - 22 mm
Rated Torque - 25 lb-in - 25 lb-in - 52 lb-in - 52 lb-in - 77 lb-in
Electromagnetic Brake - Not Equipped
Cable Length (Included) - 1 m (3.3 ft) - 2 m (6.6 ft) - 1 m (3.3 ft) - 2 m (6.6 ft) - 1 m (3.3 ft)
Control Module Included - No
Variable Speed Range (r/min) - 20 ~ 800 - 20 ~ 800 - 10 ~ 400 - 10 ~ 400 - 6.7 ~ 267
Permissible Load Inertia - 550 oz-in² - 550 oz-in² - 2500 oz-in² - 2500 oz-in² - 5500 oz-in²
Permissible Overhung Load - 0.39 in. from Shaft End = 123 lb0.79 in. from Shaft End = 180 lb
Permissible Thrust Load - 45 lb
Permissible Thrust Load -
Speed Control Method (Select one of the following) - Internal potentiometer External DC voltage External potentiometer (20kΩ, 1/4W)
Number of Speed Settings - 2
Multi-Speed Setting Method - 2 Speeds:
1 speed set by the internal speed potentiometer and 1 speed set by the external analog setting
Instantaneous Stop - Yes
Multi-Axes Control - Yes
Alarm Output - Yes
Power Input - DC
Position Control Mode - No
Torque Limit Control - Yes
Vertical Drive (Gravitational Operation) - No
Max. Extension Length (m) - 3.5
RoHS Compliant - Yes
Safety Standards - CE
List Price -