E6B2-CWZ1X 50P/R 0.5M

Incremental 40-mm-dia. Rotary Encoder


Incremental, Resolution 50P/R, 40-dia., 5 to 5 VDC, Line driver output, Pre-wired models (0.5 m)

Resolution 50 P/R
Output phases A, -A, B, -B, Z and -Z
Control output (Output type) Line driver output
Connection method Pre-wired models (Cable_length: 0.5 m)

Item list of E6B2-C

  • Ratings/Performance
Shaft model
Diameter40 dia.
Power supply voltageDC5-5% to 5+5% V (ripple (p-p): 5% max.)
Current consumption160 mA DC max.
Resolution50 P/R
Inrush currentApprox. 9 A (Time: Approx. 0.3 ms)
Output phasesA, -A, B, -B, Z and -Z
Control output (Output type)Line driver output
Control output (Output voltage)Vo: 2.5 V min.
Vs: 0.5 V max
Control output (Load current)High level (Io): -20 mA
Low level (Is): 20 mA
Starting positional pointEquipped
Max. response frequency100 kHz
Phase difference on output90±45°between A and B (1/4 T ± 1/8 T)
Starting torque0.98 mN.m max.
Moment of inertia3 x 10**-7 kg.m**2 max.
Shaft loadingRadial: 30 N
Thrust: 20 N
Max. permissible rotation6000 r/min
Ambient temperatureOperating: -10 to 70 ℃
Storage: -25 to 85 ℃
(with no icing)
Ambient humidity Operating: 35 to 85% RH
Storage: 35 to 85% RH
(with no condensation)
Insulation resistanceBetween charged parts and the case: 20 MΩ min. at 500 VDC
Dielectric strengthBetween charged parts and the case: 500 VAC at 50/60 Hz for 1 min
Vibration resistance10 to 500 Hz, 2-mm or 150 m/s**2 double amplitude for 11 min 3 times each in X, Y, and Z directions
Shock resistance1000 m/s**2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC: IP50
Connection methodPre-wired models (Cable_length: 0.5 m)
Material (body)Aluminum
Material (case)ABS
Material (shaft)SUS420J2
Weight (packed state)Approx. 100 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 40-mm-dia. Rotary Encoder


about this Product