E6C3-AB5B 8P/R 2M

Slim Encoder with Diameter of 50 mm


Absolute, Resolution 8P/R 3 bits, 50-dia., 12 to 24 VDC, PNP open collector output, Pre-wired models (2 m)

Encoding method Absolute
Resolution (Single turn type) 8 P/R (Code_No. 0 to 7) 3 bit
Output code BCD
Control output (Output type) PNP open collector output
Connection method Pre-wired models(Cable_length: 2 m)

Item list of E6C3-A

  • Ratings/Performance
Encoding methodAbsolute
Power supply voltageDC12 to 24 V (ripple (p-p): 5% max.)
Current consumption70 mA DC Max.
Inrush currentapprox. 6A(Time : approx.0.8ms)
Resolution (Single turn type)8 P/R (Code_No. 0 to 7) 3 bit
Output codeBCD
Control output (Output type)PNP open collector output
Control output (Load current)35mA max.(source current)
Control output (Residual voltage)0.4 VDC max.(load current:at 35mA Max.)
LogicPositive logic output
Direction of rotationOutput code incremented by clockwise rotation
Strobe signalEquipped
Positioning signalEquipped
Parity signalNot equipped
Starting positional pointEquipped
Max. response frequency20 kHz
Rise and_fall times of outputRise time of output: 1 μs max.
Fall time of output: 1 μs max.
(Cable length: 2m, source current: 35mA)
Starting torqueRoom temperature: 10 mN.m max.
Low temperature: 30 mN.m max.
Moment of inertia2.3 x 10**-6 kg.m**2 max.
Shaft loadingRadial: 80 N
Thrust: 50 N
Max. permissible rotation5000 r/min
Mechanical life expectancy100 million rotations min.
Ambient temperatureOperating: -10 to 70 ℃
Storage: -25 to 85 ℃
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 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 protectionIEC60529: IP65
Connection methodPre-wired models(Cable_length: 2 m)
Material (case)Aluminum
Material (body)Aluminum
Material (shaft)SUS303
Material (flat spring)-
Material (mounting bracket)-
AccessoriesInstruction manual
  • Dimensions

Caution: All units are in millimeters unless otherwise indicated.

  • Output circuit diagram

  • Connected specification chart

  • Timing chart


Slim Encoder with Diameter of 50 mm


about this Product