E6A2-CS3E 10P/R 0.5M

Incremental 25-mm-dia. Rotary Encoder


Incremental, Resolution 10P/R, 25-dia., 5 to 12 VDC, NPN voltage output, Pre-wired models (0.5 m)

Encoding method Incremental
Resolution (Single turn type) 10 P/R
Output phases A
Control output (Output type) NPN voltage output
Connection method Pre-wired models(Cable_length: 0.5 m)

Item list of E6A2-C

  • Ratings/Performance
Encoding methodIncremental
Power supply voltageDC5 to 12 V (ripple (p-p): 5% max.)
Current consumption30 mA DC Max.
Inrush currentapprox. 9A(Time : approx.0.3ms)
Resolution (Single turn type)10 P/R
Output phasesA
Control output (Output type)NPN voltage output
Control output (Output resistance)2kΩ
Control output (Load current)20mA max.
Control output (Residual voltage)0.4 VDC max.(load current:at 20mA Max.)
Starting positional pointNot equipped
Max. response frequency30 kHz
Output duty factor50 -25% to +25%
Rise and_fall times of outputRise time of output: 1 μs max.
Fall time of output: 1 μs max.
(Cable length: 500mm, sink current: 10mA)
Starting torqueRoom temperature: 1 mN.m max.
Moment of inertia1 x 10**-7 kg.m**2 max.
Shaft loadingRadial: 10 N
Thrust: 5 N
Max. permissible rotation5000 r/min
Mechanical life expectancy100 million rotations min.
Ambient temperatureOperating: -10 to 55 ℃
Storage: -25 to 80 ℃
Ambient humidity Operating: 35 to 85%RH
Storage: 35 to 85%RH
Insulation resistance20 MOhm min. at 500 VDC between charged parts and the case
Dielectric strength500 VAC at 50/60 Hz for 1 minute between charged parts and the case
Vibration resistance10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance500 m/s**2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC60529: IP50
Connection methodPre-wired models(Cable_length: 0.5 m)
Material (case)Aluminum alloy
Material (body)Aluminum
Material (shaft)SUS420J2
Material (flat spring)-
Material (mounting bracket)-
Weight (packed state)Approx. 35 g
AccessoriesInstruction manual, coupling and hex-head spanner
  • Dimensions

Caution: All units are in millimeters unless otherwise indicated.

  • Output circuit diagram

  • Connected specification chart

  • Timing chart

  • Life of rotary encoder bearings


Incremental 25-mm-dia. Rotary Encoder


about this Product