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YMT22 mini Optical Encoder Hollow Shaft Incremental motor Servomotor Encoder

◆ Features
● Miniature size, easy assembling
● 2 quadrature output channel (A&B)
● Resolution up to 300 ppr
● Housing diameter 22mm, hollow-shaft diameter 4mm


Feature

Matrix reading, with high impact resistance, strength capability to error correction high reliability, and installation sizes small, wide range of resolution, do not require the signal conditioning. Assembly requirements are less, and has compensation ability of motor shaft radial and axial shifting, widely used in the DC motor, with a multi-aperture for selection. 


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



Technical Specification

Parameter   Value Note
 
Supply Voltage
 
DC5V (±10%)
Max. response frequency is gated by max. rotation speed
Max. Response Frequency 30Hz
Max. Rotation Speed (*1) 3000 rpm
Max. Current Consumption 120mA (Unloaded)
Max. Rise-Fall Time 1us
Operating Temperature -20 ~ 85° C (unfrozen)
Storage Temperature -20 ~ 85° C (unfrozen)



Electrical spec

voltage

Output signal

Current consumption

Output

 waveform

Rise time 

Tr

Fall time 

Tf

Response frequency

Insulation Resistance

5V

7-12V

High

level

Low

 level

<65mA

no-load

Square

200ns

50ns

0-10kHz

>100Ω

≥85%Vcc

≤0.3



Mechanical spec

Max speed

r/min

Starting 

torque

Axis maximum load

Impact

Anti-vibration

6000

<0.05Nm

Radial 25 N Axial 15N

50G/11ms

10G 10-2000Hz

Moment intertia

Work Temperature

Storage Temperature

Protection Degree

Weight

4×10.-8kgm2

-40~85ºC

-40~85ºC

IP50

100g


Connection Table


 Line Driver  0V  NC  B  Vcc  A
 Ribbon Cable  Color  2  3  4  5




Diamension
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mini Optical Encoder
 


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