YFROBOT
YFROBOT Metal Gearmotor GP36 planetary gear deceleration DC brushed motor 12V with 500/1000CPR Encoder photoelectric speed measurement
YFROBOT Metal Gearmotor GP36 planetary gear deceleration DC brushed motor 12V with 500/1000CPR Encoder photoelectric speed measurement
Overview:
These brushed DC gearmotors have a diameter of 36mm (1.42 inches) . all versions available with an integrated quadrature encoder on the motor shaft. The 12V motors provide roughly the same performance at their respective rated voltages.Its motor shaft is a 6mm D-shaft.These motors can typically be run at voltages above and below their rated voltage, with lower voltages being less practical and higher voltages beginning to have a negative impact on the motor's lifespan.The gearboxes are primarily made up of spur gears, but their first stage uses helical gears to reduce noise and increase efficiency.Its motor shaft is a 8mm D-shaft.
Using the Encoder:
The motor encoder has six colored, 8-inch (20 cm) leads with a 1×6 female header on the end with a 0.1″ spacing, as shown in the main product picture. The header pins can be used with a plug. If this plug is not convenient for your application, you can pull the wires out of the plug or cut off the plug. The table below describes the function of each wire.
Color | Function |
---|---|
Red | motor power (connects to one motor terminal) |
Black | motor power (connects to the other motor terminal) |
Green | encoder GND |
Blue | encoder Vcc (3.5 – 5 V) |
Yellow | encoder A output |
White | encoder B output |
Precautions
- This product does not have waterproof function, and it is strictly prohibited to use in water or damp environments.
- Short circuit between positive and negative poles is prohibited.
- Obtain information through email.
Motor parameters
Gear Ratio | Voltage DC/V | No-load Speed r/min | Load Speed r/min | Rated Torque kg.cm | Rated Current mA | Stall Torque kg.cm | Stall Current mA |
---|---|---|---|---|---|---|---|
1:14 | 12 | 405 | 285 | 7.9 | 3000 | 60 | 7000 |
1:27 | 12 | 208 | 146 | 15.5 | 3000 | 60 | 7000 |
1:51 | 12 | 110 | 77 | 27.9 | 3000 | 60 | 7000 |
Electrical characteristics
Spec Feature |
Code |
Test Condition |
Min |
Typ |
Max |
Unit |
Input Voltage |
Vcc |
- |
2.7 |
5 |
5.5 |
V |
Forward Voltage |
VF |
IF=20mA |
- |
1.6 |
- |
V |
Emission Wavelength |
λP |
820 |
- |
- |
nm |
|
Phase Difference |
θ |
VCC=2.7v to 5.5v, IF=20mA
|
45 |
90 |
135 |
deg |
Duty Cycle |
Dt |
30 |
50 |
70 |
% |
|
High-level Output Voltage |
VOH |
Vcc*0.8 |
- |
- |
V |
|
Low-level Output Voltage |
VOL |
- |
- |
0.4 |
V |
|
Detection Frequency |
Fmax |
- |
- |
25 |
KHZ |
|
|
|
60 |
KHZ |
|||
Operating Temperature Range |
Topr |
|
0-85 |
℃ |
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