Page top

E6A2-CS5C 360P/R 0.5M

Incremental 25-mm-dia. Rotary Encoder


Incremental, Resolution 360 P/R, 25 mm-dia., Shaft model, NPN open collector, Pre-wired models (0.5 m)

Encoding method Incremental Shaft model
Resolution 360 P/R
Output phases A
Control output NPN open collector
Connection method Pre-wired models (Cable length: 0.5 m)

Item list of E6A2-C

  • Ratings / Performance
CategoriseIncremental Shaft model
Diameter25 mm dia.
Power supply voltage12 to 24 VDC (-10% to +15%) Ripple (p-p) 5% max.
Current consumption20 mA max.
Resolution360 P/R
Inrush currentApprox. 9 A (0.3 ms)
Output phasesA
Control outputOutput typeNPN open collector
Load power supply voltage30 VDC max.
Sink current30 mA max.
Residual voltage0.4 V max. (at sink current 30 mA)
Max. response frequency30 kHz
Output duty factor50±25%
Rise and fall times of output1 µs max. (Cable length: 0.5 m, output voltage: 5 V, load resistance: 1 kΩ)
Starting torque1 mN.m max.
Moment of inertia1 x 10-7 kg.m2 max.
Shaft loadingRadial: 10 N
Thrust: 5 N
Max. permissible rotation5000 r/min
Ambient temperatureOperating: -10 to 55 ℃ (with no icing)
Storage: -25 to 80 ℃ (with no icing)
Ambient humidityOperating: 35 to 85% (with no condensation)
Storage: 35 to 85% (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 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistanceDestruction: 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC: IP50
Connection methodPre-wired models (Cable length: 0.5 m)
MaterialCase: Aluminum alloy
Main Unit: Aluminum
Shaft: SUS420J2
Mounting Bracket: Iron zinc plating
WeightPackage: Approx. 35 g
AccessoriesInstruction manual, Couplings, Hex-head spanner
  • Dimensions

  • Output circuit diagram

  • Connected specification chart

  • Timing chart


Incremental 25-mm-dia. Rotary Encoder