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K22 rotary encoder blind hole 4mm outer dimension 22mm for small instrument speed measurement 5000rpm angular encoders

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K22 rotary encoder blind hole 4mm outer dimension 22mm for small instrument speed measurement 5000rpm angular encoders
Brand
HENGXIANG
Factory Price
Negotiable
Supply Ability
50,000 Piece/Pieces per year
Month Port
SHANGHAI
Payment Terms
T/T,Cash,Western Union, Paypal,Credit Card
Min.Order Quantity
1pcs
ODM & OEM
Acceptable
Certification
ISO9001/CE
Delivery date
3-5 working days for sample order, 7-10 days for mass order
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PRODUCT PARAMETERS

ItemsBasic parameters
BrandHENGXIANG
Encoder typeIncremental encoder
External diameter22mm 
Thickness18mm
Installation dimensionR12mm, spring plate 22T24
Hollow shaft typeblind hole
Hollow shaft diameter4mm; 5mm, 6mm, 6.5mm
Resolution250; 256; 360; 400; 500; 512; 720; 800; 1000; 1024; 1440; 1600;2000;2048;2880;3200;4000;4096;5760;6400;8000;8192;11520;12800;16000;16384
Output phasePhase A, B, Z 
Supply voltageDC5V; DC8-30V
OutlettypeCable out from side
Cable out from back
Output modeCollector open circuit output(NPN)
TTL(DC5V)
Protection gradeIP50
Cable length500mm
Consumption current100mA MAX
Top response frenquency200KHZ
Rise/ Fall time1usec Max( 1000mm cable)
starting torqueLess than 5x 10-4 N.m
Intertia momentLess than 1x 10-6kg.m2
Shaft loadRadial 2N; Axial 2N
Top REV5000r rpm
Environmental temperatureOperating: -20~+80°; storage: -25~+85°
Enviromental humidityOperating nd storage: 35-85%RH(noncondensing)
Vibration(endure)Amplitude 0.75mm, 10-50Hz, 1 hours for three axis individually
Sock(endure)49m/s2, three times for X, Y ,Z direction individually
Shell Material Aluminium alloy
Certification CE
PackageCarton box
Net weightAbout 35g(with package)


这里可以自定义设置

Basic Dimensions

product-HENGXIANG-K22 rotary encoder blind hole 4mm outer dimension 22mm for small instrument speed
product-K22 rotary encoder blind hole 4mm outer dimension 22mm for small instrument speed measureme-1
product-HENGXIANG-img-1 product-HENGXIANG-img-1
该产品后台详情无内容
这里可以自定义设置
ItemsBasic parameters
BrandHENGXIANG
Encoder typeIncremental encoder
External diameter22mm 
Thickness18mm
Installation dimensionR12mm, spring plate 22T24
Hollow shaft typeblind hole
Hollow shaft diameter4mm; 5mm, 6mm, 6.5mm
Resolution250; 256; 360; 400; 500; 512; 720; 800; 1000; 1024; 1440; 1600
Output phasePhase A, B, Z 
Supply voltageDC5V; DC8-30V
OutlettypeCable out from side
Cable out from back
Output modeCollector open circuit output(NPN&PNP)
TTL(DC5V)
HTL(DC8-30V)
Protection gradeIP50
Cable length500mm
Consumption current100mA MAX
Top response frenquency300KHZ
Rise/ Fall time1usec Max( 1000mm cable)
starting torqueLess than 5x 10-4 N.m
Intertia momentLess than 1x 10-6kg.m2
Shaft loadRadial 2N; Axial 2N
Top REV5000r rpm
Environmental temperatureOperating: -20~+80°; storage: -25~+85°
Enviromental humidityOperating nd storage: 35-85%RH(noncondensing)
Vibration(endure)Amplitude 0.75mm, 10-50Hz, 1 hours for three axis individually
Sock(endure)49m/s2, three times for X, Y ,Z direction individually
Shell Material Aluminium alloy
Certification CE
PackageCarton box
Net weightAbout 35g(with package)
这里可以自定义设置

01

Basic Dimensions

02

Assembling requirement

Advantages of  HENGXIANG  Encoder Factory

  SOME DETAILS ABOUT QUADRATURE ENCODERS

What is quadrature encoder?   

A quadrature encoder is an incremental encoder with 2 out-of-phase output channels used in many general automation applications where sensing the direction of movement is required. Each channel provides a specific number of equally spaced pulses per revolution (PPR) and the direction of motion is detected by the phase relationship of one channel leading or trailing the other channel. 

How do  quadrature encoders work?

The code disk inside a quadrature encoder contains two tracks usually denoted Channel A and Channel B. These tracks or channels are coded ninety electrical degrees out of phase, as indicated in the image below, and this is the key design element that will provide the quadrature encoder its functionality. In applications where direction sensing is required, a controller can determine direction of movement based on the phase relationship between Channels A and B. As illustrated in the figure below, when the quadrature encoder is rotating in a clockwise direction its signal will show Channel A leading Channel B, and the reverse will happen when the quadrature encoder rotates counterclockwise.

 

How do  quadrature encoders work?

Apart from direction, position can also be monitored with a quadrature encoder by producing another signal known as the “marker”, “index” or “Z channel”. This Z signal, produced once per complete revolution of the quadrature encoder, is often used to locate a specific position during a 360° revolution.

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