Motor Alinhado dc com o Encoder 12v 24v Planetário da Caixa de Engrenagens do Metal da Longa Vida Velocidade Ajustável Reversível de Baixa Velocidade Torque Alto

The following is the detailed information of the motor

(1) The name of the motor: Planetary DC Geared Motor With Encoder

(2) What is a planetary geared motor
Planetary geared motor is a new type of geared motor with wide versatility.

The motor has small size, low noise, large output torque, stable operation and long life.

The Life of the planetary gear motor is 3 times the ordinary gear motor (But the premise is that the load of your project does not exceed the torque of the motor)

(3) The voltage you can choose for this motor is DC 12V Or DC 24V

(4) After you select the voltage of the motor, you can choose one of the following speeds to purchase. The following speeds refer to the no-load speed of the motor, not the load speed;

For example, 11 RPM means that the motor rotates 11 times per minute without load.

You can choose the no load speed have :
11 / 16 / 22 / 37 / 58 / 98 / 160 / 300 / 570 / 1540 RPM / Min

Choose one of the speeds, there will be a corresponding rated load torque, so when you choose the no-load speed of the motor, we recommend that you refer to the rated load torque of the motor according to the load of the project.

The speed of the motor is different, and the torque of the motor is also different. For example, the motor parameter you choose is 12v 11rpm, the torque of the motor is 85KGF.CM, If the motor parameter you choose is 12v 1540rpm, and the torque of the motor is 0.9KGF.CM. So the lower the motor speed you choose, the greater the torque of the motor. Conversely, the higher the speed you choose, the smaller the torque of the motor.

Some people will have a doubt. If the maximum speed of this motor is purchased, such as 1540rpm, if we reduce the speed of the motor from 1540rpm to 11rpm, when the motor is running at 11rpm, can the torque of the motor reach 85KG

This is impossible. When the speed of the motor is adjusted, the torque of the motor will also decrease as the speed decreases. For example, the speed of the motor you bought is 1540rpm, and the torque of the motor is 0.9KGF.CM. When you reduce the speed of the motor, the torque of the motor will be lower than 0.9KG. If the speed of the motor is greatly reduced, the torque of the motor will also be greatly reduced.

If you buy the lowest speed of this motor, such as 11rpm, the torque of the motor is 85KG, if you reduce the speed of the motor from 11rpm to 1rpm, the torque of the motor will also be lower than 85KG.

So you need to consider whether the final torque of the motor can reach the load of your project after the motor is decelerated. If not, you need to consider choosing other lower speeds or other motors.

You can contact us about the principle of torque change with speed, we can help you avoid buying mistakes, thanks!

(5) The speed of the motor can be adjusted using the speed controller. If you also need a speed controller, you can contact us and we will recommend the most suitable controller for you.

For example, the speed of the motor is 11rpm, you can adjust speed from 0rpm to 11rpm or 11rpm to 0rpm through the speed controller,that is, the speed you choose to buy is the adjustable range Maximum speed.

However, if you use a speed controller to control the rotation speed of the motor, the torque of the motor will decrease as the speed decreases. If the torque of the motor is lower than the load of your project, the motor will be damaged, you need to pay special attention.

(6) Direction of rotation of the motor: CW Or CCW, Support Reversed;

Control the clockwise or counterclockwise rotation of the motor by changing the way the positive and negative electrodes are connected.

(7) The shaft shape of the motor: the diameter of the motor shaft is 8mm, please refer to the size chart below for all dimensions of the motor.

(8) Gear material: Metal gears make the motor last longer

(9) The motor has standard noise when working. If your project has requirements for the working noise of the motor, please consult us before purchasing. We will give you some suggestions. Thank you.

When the motor is reversed, the working sound of the motor will be greater than the forward rotation, which is normal.

(10) This motor is suitable for a variety of smart devices, but you need to carefully check whether the size, voltage, speed and torque of the motor are suitable for your device before purchasing.

The following is the introduction of encoder

– Encoder type: AB dual-phase incremental magnetic Hall encoder
– Line speed: Basic pulse 11PPRx gear reduction ratio
– Voltage to be supplied: DC 3.3V / DC 5.0V
– Basic function: with pull-up shaping resistor, the microcontroller is directly connected
– Interface type: PH2.0 6P+DuPont 2.54 6P (length 230MM)
– Output signal type: Square wave AB phase
– Response frequency: 100KHz
– Number of basic pulses: 16 PPR
– Number of magnetic ring trigger poles: 32 stages (16 pairs of stages)

The following is the connection introduction of the encoder

– Red line: the positive pole of the motor; connect to the positive pole of the DC power supply

– Black line: the negative pole of the motor; connect the negative pole of the DC power supply

– Green line: Green connection sensor ground wire – (5-12V)

– Blue line: blue connection sensor power + (5-12V)

– Yellow line: Signal A output point (Hall Sensor A Vout) ; 16 pulses

– White line: Signal B output point (Hall Sensor B Vout) ; 16 pulses

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The following is a graph of the output circuit and output waveform

2. Motor Alinhado dc com o Encoder 12v

The following introduces the meaning of parameter table ? to (B)

? Input rated DC voltage

? No-load speed, the unit is RPM/MIN (The speed fluctuates up and down by 10%)

? No-load current, unit is A

? Rated load speed, the unit is RPM/MIN (The speed fluctuates up and down by 10%)

? Rated load current, unit is A

? Rated load torque, unit is kgf.cm. Your project load should not exceed rated load torque of the motor, otherwise the life of the motor will be reduced or motor burned

? Maximum limit load torque, unit is kgf.cm, please ignore this torque
? Maximum limit load current, unit is A, please ignore this current
? Reduction ratio
? Approximate net weight of the motor, the unit is (g)

(A) &L& Gearbox length; The length of the gearbox is abbreviated as &L&, and the unit of length is mm. This refers to the length of the gearbox corresponding to the parameter you selected. As we all know, the speed of the motor is different, the structure of the gear inside the gear box is different, so the length of the reduction box is different.

Important reminder, the length of the reducer is different, and the total length of the motor is also different. After you have selected the voltage and no-load speed of the motor, you need to check the corresponding length of the gearbox, and then you can refer to the size diagram below to get the motor total length.

(B) Overall length of the motor in mm

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Refer to the following diagram to simply calculate the torque required for your project, that is, the torque of the motor you should choose.

The following are Figures A and B, respectively

The radius of Figure A is 1CM, which means that the radius of the object driven by the motor is 1CM, and the weight of the object is 10KG, then the motor torque you need to choose is 10KG.CM;

The radius of Figure B is 10CM, which means that the radius of the object driven by the motor is 10CM, and the weight of the object is 10KG, then the motor torque you need to choose is 100KG.CM;

Simply put, the load of your project needs to be inferred from the radius of the object, not just the weight of the object.

It is calculated as follows
Calculate the required torque = the radius of the driven object CM* times the weight of the object

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The following is the dimension drawing of the motor with a shaft diameter of the motor

Important reminder

Because we use different measuring tools, so the measurement data of the product size will be slightly different.

If your project has high requirements for the size of the motor, we recommend that you contact us before purchasing.Thank you very much!

We name the length of the gearbox L. Note that the length of the gearbox will vary with the speed of the motor. For details, please refer to the L length of the corresponding parameter in the following parameter table.

The length of the gearbox is about 26.6mm to 45mm. The length of the gearbox is different for different speeds, so please check the corresponding gearbox length in the parameter table according to the speed you choose.

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The following is a description of the quality materials and structures of this motor.

? The output shaft of the motor
? Gearbox outer wall
? Position the retaining ring
? Connection plate
? Planetary gear, using thickened metal gear, high strength, reduce noise, make the motor run stably
? Planetary gear frame
? DC brush high-speed motor
? Encoder

7. Motor Alinhado dc com o Encoder 12v

The following are some pictures of the product

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12. Motor Alinhado dc com o Encoder 12v