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ISN4408 Series Solid-Shaft Incremental Rotary Encoder Application Measure the speed , tensile stress control, length dimension with measuring wheel, embroidery machines , textile machine and etc.
Solid shaft rotary encoders are used in many applicaions that reauire precise shat unlimited rotaion-incuding industrial controls. robotics. Specia purpose photographic lenses,computer input devices (such as optomechanical mice and trackballs), controlled stress rheometers, and rotating radar platforms.
Features High reliability, long life, strong anti-interference ability 2 quadrature output channel (A&B) + index signal
A Solid-Shaft Rotary Encoder, also called a solid shaft encoder, is an electro-mechanical device that converis the angular position or motion of a shaf or axleto an analog or digital code. There are two main types: absolute and incremental (relative). The output of absolute encoders indicates the curent position of the shaftmaking them angle transducers. The output of incremental encoders provides information about the motion of the shaf, which is typically further processed elsewhere into information such as speed, distance and position. 
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Ordering Information
Note
1, Please contact sales representative to confirm the correctness and availability of the part number
Technical Specifications
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Electrical Specification |
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Output circuit |
Open collector |
Voltage output |
Push pull output |
Line driver output |
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Power Vcc |
5~30 |
5~30 |
5±0.25 5~30 |
5±0.25 5~30 |
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Current |
≤80mA |
≤80mA |
≤80mA |
≤150mA |
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Load current |
40mA |
40mA |
40mA |
60mA |
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High-level output |
Min Vcc*70% |
Min Vcc-2.5V |
Min Vcc-1.5V |
Min 3.4V |
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Low-level output |
Max 0.4V |
Max 0.4V |
Max 0.8V |
Max 0.4V |
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Rise Time Tr |
Max 1us |
Max 1us |
Max 1us |
Max 200ns |
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Fall Time Tr |
Max 1us |
Max 1us |
Max 1us |
Max 200ns |
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Max Responding Frequency |
100kHz |
100kHz |
100kHz |
100kHz |
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Mechanical Specification |
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Max speed(r/min) |
Starting Torque |
Max. Shaft Loading |
Shocking |
Vibration |
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6000 |
<0.04Nm |
Radial:25N, Axial:15N |
50G/11ms |
10G 10-2000Hz |
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Rotor Inertia |
Working Temperature |
Storage Temperature |
Protection Grade |
Weight |
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4*10-8Kgm2 |
-25~80℃ |
-30~85℃ |
IP51 |
200g |
Output Phase Shift
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Wave Ratio: a+b=0.5T±0.1T
c+d=0.5T±0.1T
Z signal Width: Tz=1T±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 ) |
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Signal |
A |
B |
Z |
Ā |
B(-) |
Z(-) |
Vcc |
GND |
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Color |
Green |
White |
Yellow |
Brown |
Grey |
Orange |
Red |
Black |
Dimensions(mm)
