28mm OD Planetary Gearbox.Permissible Load Range: 0.1N.m~1.0N.m
Wire Diagram
PIN 1# (blue) Brake control
PIN 2# (orange)PWM speed regulation: Input 20~30kHz PWM signal, by adjusting the duty ratio can adjust the motor speed.
PIN 3# (black) negative terminal
PIN 4# (white) Forward and reverse turn: CCW for overhead steering and CW for ground short steering.
PIN 5# (green) feedback n=60*F/P,F is the feedback frequency, P is the motor pole number 2 pairs.
PIN 6# (red) Positive of the power supply
The cable length is 200mm
(1) The red line is connected to the positive terminal of the power supply, the black line and the orange line are connected to the negative terminal, and the motor is turned to CW. (2) The red line is connected to the positive terminal of the power supply, and the black, orange and white lines are connected to the negative terminal, and the motor is turned to CCW. (3)PWM duty ratio can be adjusted. (4) The red line is connected to the positive terminal of the power supply, the black line, orange line and blue line are connected to the negative terminal, and the motor brake stops running.
Brushless Motor Technical Data
Type | Number of poles | Number of phase | Operating range VDC | Bated voltage VDC | No-load speed r/min | No-load current mA | Rated torque g.cm | Rated speed r/min | Rated current mA | Bated power W |
B2838N-1236 | 4 | 3 | 9~16 | 12 | 3570 | 70 | 50 | 2800 | 250 | 1.4 |
B2838N-2436 | 4 | 3 | 9~26 | 24 | 3570 | 50 | 50 | 2800 | 140 | 1.4 |
Brushless Gear Motor Technical Data
B2838N-1236 BLDC Motor
Reduction ratio | 3.7 | 5.2 | 14 | 19 | 27 | 51 | 71 | 100 | 139 | 189 | 264 | 369 | 516 | 720 |
Number of gear trains | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 |
Length(L) mm | 22.6 | 22.6 | 29.2 | 29.2 | 29.2 | 35.6 | 35.6 | 35.6 | 35.6 | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 |
No-load speed r/min | 962 | 689 | 255 | 188 | 132 | 70 | 50 | 36 | 26 | 19 | 14 | 9.7 | 6.9 | 5.0 |
Rated speed r/min | 755 | 541 | 200 | 147 | 104 | 55 | 39 | 28 | 20 | 15 | 11 | 7.6 | 5.4 | 3.9 |
Rated torque N.m | 0.016 | 0.023 | 0.056 | 0.075 | 0.11 | 0.18 | 0.25 | 0.36 | 0.50 | 0.60 | 0.84 | 1 | 1 | 1 |
Max. permissible load in a short time N.m | 0.3 | 0.3 | 1.2 | 1.2 | 1.2 | 2.4 | 2.4 | 2.4 | 2.4 | 3 | 3 | 3 | 3 | 3 |
B2838N-2436 BLDC Motor
Reduction ratio | 3.7 | 5.2 | 14 | 19 | 27 | 51 | 71 | 100 | 139 | 189 | 264 | 369 | 516 | 720 |
Number of gear trains | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 |
Length(L) mm | 22.6 | 22.6 | 29.2 | 29.2 | 29.2 | 35.6 | 35.6 | 35.6 | 35.6 | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 |
No-load speed r/min | 962 | 689 | 255 | 188 | 132 | 70 | 50 | 36 | 26 | 19 | 14 | 9.7 | 6.9 | 5.0 |
Rated speed r/min | 755 | 541 | 200 | 147 | 104 | 55 | 39 | 28 | 20 | 15 | 11 | 7.6 | 5.4 | 3.9 |
Rated torque N.m | 0.016 | 0.023 | 0.056 | 0.075 | 0.11 | 0.18 | 0.25 | 0.36 | 0.50 | 0.60 | 0.84 | 1 | 1 | 1 |
Max. permissible load in a short time N.m | 0.3 | 0.3 | 1.2 | 1.2 | 1.2 | 2.4 | 2.4 | 2.4 | 2.4 | 3 | 3 | 3 | 3 | 3 |
Dimensions
Brushless motor built-in driver, with a positive inversion, speed control, brake (brake) function.
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