Oriental Motor

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

Print Back

The BLH Series Driver has been updated to now include three driver types, an RS-485 Communication type, a Digital type driver or the traditional Analog type. The BLH Series is a 24 VDC, brushless DC motor and driver package offering a wide speed range of 100 to 3000 r/min (80 to 3000 r/min with digital driver type and RS-485 communication driver). RS-485 and Digital type driver are used with our MEXE02 support software (available for free download) for improved functions including torque sensing and predictive maintenance monitoring. A wide range of motor options are available to meet your application needs.

  • 50 W (1/15 HP)
  • Analog, Digital or RS-485 Communication Driver types
  • 2.36 in. (60 mm) or 3.15 in. (80 mm) Frame Size
  • Electromagnetic Brake available
  • Connection Cables and Power & I/O cables sold separately
Brushless DC Motor
Unit of Measure
Items Brushless DC Motor
BLHM450KC-5 / BLH2D50-K
50 W (1/15 HP) Brushless DC Motor Speed Control System (5:1 Gear Ratio) (24 VDC)
Web Price Request Quote
Brushless DC Motor
BLHM450KC-10 / BLH2D50-K
50 W (1/15 HP) Brushless DC Motor Speed Control System (10:1 Gear Ratio) (24 VDC)
Web Price Request Quote
Brushless DC Motor
BLHM450KC-15 / BLH2D50-K
50 W (1/15 HP) Brushless DC Motor Speed Control System (15:1 Gear Ratio) (24 VDC)
Web Price Request Quote
Brushless DC Motor
BLHM450KC-20 / BLH2D50-K
50 W (1/15 HP) Brushless DC Motor Speed Control System (20:1 Gear Ratio) (24 VDC)
Web Price Request Quote
Brushless DC Motor
BLHM450KC-30 / BLH2D50-K
50 W (1/15 HP) Brushless DC Motor Speed Control System (30:1 Gear Ratio) (24 VDC)
Web Price Request Quote
Motor Frame Size - 3.15 in.
Output Power - 50 W (1/15 HP)
Power Supply - 24 VDC
Driver Type - Analog
Type - Cable
Shaft/Gear Type - Parallel Shaft Gearhead
Gear Ratio (X:1) - 5 :1 - 10 :1 - 15 :1 - 20 :1 - 30 :1
Output Shaft Diameter - 15 mm
Degree of Protection (Motor) - IP65
Rated Torque - 7.6 lb-in - 15 lb-in - 23 lb-in - 30 lb-in - 43 lb-in
Variable Speed Range (r/min) - 20 ~ 600 - 10 ~ 300 - 6.7 ~ 200 - 5 ~ 150 - 3.3 ~ 100
Permissible Load Inertia - 120 oz-in²*When instantaneous stop or instantaneous bi-directional operation is performed = 30 oz-in² - 520 oz-in²*When instantaneous stop or instantaneous bi-directional operation is performed = 120 oz-in² - 1200 oz-in²*When instantaneous stop or instantaneous bi-directional operation is performed = 270 oz-in² - 1910 oz-in²*When instantaneous stop or instantaneous bi-directional operation is performed = 480 oz-in² - 4400 oz-in²*When instantaneous stop or instantaneous bi-directional operation is performed = 1080 oz-in²
Permissible Overhung Load - 0.39 in. from Shaft End = 45 lb0.79 in. from Shaft End = 56 lb - 0.39 in. from Shaft End = 67 lb0.79 in. from Shaft End = 78 lb - 0.39 in. from Shaft End = 67 lb0.79 in. from Shaft End = 78 lb - 0.39 in. from Shaft End = 67 lb0.79 in. from Shaft End = 78 lb - 0.39 in. from Shaft End = 101 lb0.79 in. from Shaft End = 123 lb
Permissible Thrust Load - 22 lb
Permissible Thrust Load -
Electromagnetic Brake - Not Equipped
Speed Control Method (Select one of the following) - Internal potentiometer External DC voltage External potentiometer (20kΩ, 1/4W)
Number of Speed Settings - 2-speed operation is possible
Multi-Speed Setting Method - External speed potentiometer or external DC voltage: 0 to 5 VDC, 1 mA min
VR1
Max. Extension Length (m) - 2
RoHS Compliant - Yes
I/O Functions - Direct Input
Method: C-MOS Negative Logic Input
Point: 5 Points
Initial Assignment: START/STOP, RUN/BRAKE, FWD/REV, M0, ALM-RST

Direct Output
Method: Transistor and open-collector output
Point: 2 Points
Initial Assignment: SPEED-OUT, ALM-B