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E6C3-CWZ3EH 200P/R 1M

Rugged Incremental 50-mm-dia. Rotary Encoder


Incremental, Resolution 200 P/R, 50 mm-dia., Shaft model, NPN voltage output, Pre-wired models (1 m)

Encoding method Incremental Shaft model
Resolution 200 P/R
Output phases A, B and Z
Control output NPN voltage output
Connection method Pre-wired models (Cable length: 1 m)

Item list of E6C3-C

  • Ratings / Performance
CategoriseIncremental Shaft model
Diameter50 mm dia.
Power supply voltage5 to 12 VDC (-5% to +10%) Ripple (p-p) 5% max.
Current consumption100 mA max.
Resolution200 P/R
Inrush currentApprox. 9 A (0.1 ms)
Output phasesA, B and Z
Control outputOutput typeNPN voltage output
Output resistance2 kΩ
Load current35 mA max.
Residual voltage0.7 V max.
Max. response frequency125 kHz (65 kHz when using phase Z reset)
Phase difference on output90±45 ° between A and B (1/4 T ± 1/8 T)
Starting torqueRoom temperature: 10 mN.m max.
Low temperature: 30 mN.m max.
Moment of inertia1.9 x 10-6 kg.m2 max.
Shaft loadingRadial: 80 N
Thrust: 50 N
Max. permissible rotation5000 r/min
Protective circuitOutput short-cut protection
Ambient temperatureOperating: -10 to 70 ℃ (with no icing)
Storage: -25 to 85 ℃ (with no icing)
Ambient humidityOperating: 35 to 85% RH (with no condensation)
Storage: 35 to 85% RH (with no condensation)
Insulation resistanceBetween charged parts and the case: 20 MΩ or higher (500 VDC megger)
Dielectric strengthBetween charged parts and the case: 500 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 500 Hz, 2-mm or 150 m/s2 double amplitude for 11 min 3 times each in X, Y, and Z directions
Shock resistanceDestruction: 1000 m/s2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC: IP65
Company standard: Oil resistance
Connection methodPre-wired models (Cable length: 1 m)
MaterialCase: Aluminum
Main Unit: Aluminum
Shaft: SUS303
WeightPackage: Approx. 300 g
AccessoriesInstruction manual
  • Dimensions

  • Output circuit diagram

  • Connected specification chart

  • Timing chart


Rugged Incremental 50-mm-dia. Rotary Encoder