Shaft diameter Φ6mm, synchronous flange, housing diameter Φ58mm.

Made from encoder module, high stability, good anti-interference, long working life.

Cable axial, cable radial, plug axial, plug radial.

Measure the distance, print machines, for truck, computer numerical control tooling machines.

Output Waveform

°90 Output phase difference, CW rotation – (CW rotation as seen from fit surface)

ISN4005 rotation

Square-wave accuracy: X1 + X2 = 1/2T ± 1/12T, X3 + X4 = 1/2T± 1/12T
Pitch error of period: ±0.01T
Pitch error of phase position: ≤1/18T
Z Phase: Tz=1/4T (1T,1/2T,1/4T…)
Period of pulses: T=360° /N (N: output pulses)
Signal accuracy: Xn=1/4T±1/12T (n=1,2,3,4)
A leads B clockwise when viewing the encoder shaft end.
The position of Z shaft against A,B phase is not specified.

Technical Specifications

Electrical specifications

Output wave

Square wave
Output signals A,B,Z (line driver output A,A,B,B,Z,Z phase)
Current consumption ≤180mA
response frequency 0~120KHz
Output phase difference 90°± 45°
Supply voltage 5V DC, 5-12V DC, 12-24V DC
Signal level VH ≥85% Vcc, VL ≤ 0.3V
Number of pulses

100, 120,125,150,180,200,250,256,300,360,400,



(other number of pulse available on request)

Output circuit Open collector NPN, Push pull, Voltage, Line driver
Mechanical Specifications
Speed without sealing 6000rmp
Rotor moment of inertia Appr. 4.0×10-6 Kgm2
Starting torque without sealing ≤4.0×10-3Nm (+25°C)
Maximum load permitted on shaft Radial 20N, Axial 10N
Shock resistance 980m/s2, 6ms, 2 hours each on XYZ
Vibration proof 50m/s2, 10~200Hz, 2 hours each on XYZ
Working life

MTBF ≥30000h (+25°C, 2000rpm)

Weight Appr. 195g (7 pin plug in radial)
Environmental Specifications
Working humidity 30~85% (no condensation)
Storage temperature -40°C~100°C
Working temperature -25°C~85°C
Protection class IP54

Terminal Assignment

Signal +5V 0V SIG A SIG A SIG B SIG B SIG Z SIG Z Shield
Cable Color Red Black Green Brown White Grey Yellow Orange N.C
7 pin plug 1 4 3 / 5 / 2 / 6
9 pin plug 1 4 5 7 3 6 2 8 9
Note: Shield is attached to connector housing, 1 meter cable lengths (other cable lengths on order)

Ordering Code

ISN5806 -G01 C 1024 BZ3 12-24 C
Series Sequence Number Connection Number of Pulses Output Signals Supply Voltage Output Circuit

Selection Guide


ISN5806 dimensions

Motors described above are typical and can be customized upon request.

© Copyright 2024. Sinotech, Inc. All rights reserved.