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30mm Motor Encoder

HKT30 motor incremental encoder working principle An optical code disc with a shaft having a center with a circular pass and a dark engraved line, read by a photoelectric transmitting and receiving device, and four sets of sinusoidal signals are combined into A, B, C, and D, each sine wave A...

Description

HKT30 motor incremental encoder

working principle

An optical code disc with a shaft having a center with a circular pass and a dark engraved line, read by a photoelectric transmitting and receiving device, and four sets of sinusoidal signals are combined into A, B, C, and D, each sine wave A phase difference of 90 degrees (360 degrees relative to a cycle), reverse the C and D signals, superimposed on the A and B phases to enhance the stable signal; and output a Z phase pulse per revolution to represent the zero reference Bit. Since the two phases of A and B are 90 degrees out of phase, the encoder can be obtained by comparing the A phase before or the B phase to determine the forward and reverse rotation of the encoder, and the zero reference pulse can be used to obtain the zero reference position of the encoder.


Features

2 Channels orthogonal output, quick and easy assembly  

Cost-effective, ideal for small motor system 

Resolutions up to 1024 counts per revolution, TTL compatible 


Incremental encoder applications: 

Motorized spindle, DC Motor, Servo motor, printers, plotters, tape drives, positioning tables, and automatic handles.


◆Ordering Information

◆Note:

1.Please contact sales representative to confirm the correctness and availability of the part number

2. Line Drive is only available with 5V DC option

3. 1000/1024 PPR is only available with Mylar disk


◆Technical Specifications

Electrical  Specification

Output circuit

Line driver output/ Voltage output

Power Vcc

5VDC

Current Consumption

≤65mA

High-level output

Min Vcc*85%

Low-level output

Max 0.3V

Rise Time Tr

Max 200ns

Fall  Time Tr

Max 50ns

Max Responding Frequency

100kHz

Mechanical Specification

Max speed(r/min)

Starting Torque

Max. Shaft Loading

Shocking

Vibration

12000

<0.05Nm

Radial:25N, Axial:15N

50G/11ms

10G 10-2000Hz

Rotor  Inertia

Working Temperature

Storage Temperature

Protection Grade

Weight

4*10-8Kgm2

-20~85℃

-20~85℃

IP50

100g


Output Phase Shift

Wave Ratio: a+b=0.5T±0.1T   

                   c+ d=0.5T±0.1T   

Z signal Width: Tz=0.5T    Signal position accuracy:A,B phase absolute angle deviation ≤0.2T

Periodic Deviation ≤0.05T    T=360°/N (N is output pulse number of each spin)

  

Connection Table

Line driver output

0V

Vcc

A

Ā

B(-)

B

Code

1

2

3

4

5

6

Color

Black

Red

Green

Brown

Grey

White

Voltage output

0V

Z

Vcc

B

N.C


Code

1

2

3

4

5


Color

Black

Yellow

Red

White

-



Dimensions (mm)

HKT30 (6)(001)


About company

YUMO MEANING:

A global quality electric organization

In order to obtain the highest quality, all products are produced according to international standards IEC60898, IEC947-2


YUMO VISION:

To be an enterprise lasting 150 years and beyond

To be an enterprise with a sales network all over 200 countries in the world.

To be the cooperative partner of General Electric


YUMO MISSION:

Better product, better service

YUMO BUSINESS PRINCIPLE

Cooperation, Sharing, Win-win

YUMO WORKING PRINCIPLE

Enjoy work, enjoy life.


Our Services

1. Reply inquiry in 24 hours.

2. Please kindly inform us which items you are interested & the reasonable price will be provided to you upon receipt of your new inquiry ASAP.

3. Answer your question detailed.

4. Solved the problem with you during using our products.

5. Samples will be offered to you for our future cooperation.


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