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ISC3805 720ppr 5VDC Line Drive Output Optical Encooder

ISC3805 Optical Encoder
Shaft diameter 5 mm, clamping flange, housing diameter 38 mm ¦.
Low price at high performance, small volume, light weight, easy for installing

Optical encoder Applications.
Measure the distance, stop dog positioning,
Curtained door, textile machinery
  • ISC3805-001G-720-ABZ1-5L
  • YUMO


Measure the distance, automatic control , robot, X-Y labor ,printing,  curtained door, shoe machine , textile machine and etc.


Miniature size, easy assembling
2 quadrature output channel (A&B) + index signal

Shaft diameter 6mm or 8mm,clamping flange,housing diameter 38mm.

Low price at high performance,small volume,light weight,easy for installing


Ordering information


Technical Specifications


Electrical  Specification
Output circuit Open collector  Voltage output Push pull output Line driver output
Power Vcc 5~30 5~30 5±0.25   5~30 5±0.25 5~30
Current 80mA 80mA 80mA 150mA
Load current 40mA 40mA5 40mA 60mA
High-level output Min Vcc*70% Min Vcc-2.5V Min Vcc-1.5V Min 3.4V
Low-level output Max 0.4V Max 0.4V Max 0.8V Max 0.4V
Rise Time Tr Max 1us Max 1us Max 1us Max 200ns
Fall  Time Tr Max 1us Max 1us Max 1us Max 200ns
Max Responding Frequency 200kHz 200kHz 200kHz 200kHz
Mechanical Specification
Max speed(r/min) Starting Torque Max. Shaft Loading Shocking Vibration
6000 <0.03Nm Radial:15N, Axial:10N 50G/11ms 10G 10-2000Hz
Rotor  Inertia Working Temperature Storage Temperature Protection Grade Weight
4*10-8Kgm2 -30~90ºC -35~95ºC IP51 100g

Output Phase Shift


Wave Ratio: a+b=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 )


Connection Table


Signal A B Z A(-) B(-) Z(-) Vcc GND
Color Green White Yellow Brown Grey Orange Red Black