Eltra EL721A50S5/28C8X6JR

EL721A50S5/28C8X6JR

Motor encoder with high mechanical robustness.
With blind hollow shaft. A flange type.
Designed for assembly directly on motor ar tachometric dynamos.
Mounting by fixing holes (diam. 63,5 mm).
NPN open collector encoder. In this type it is possible to have signals with different voltages because of the absence of pull-up resistor.
Without zero pulse.
8 mm hollow bore encoder (diameter).
Metal cover can be added to the model for higher protection.
Encoder equipped with elastic coupling for axial and radial shaft play.

Characteristics
  • incremental
  • blind hollow shaft
  • fixing holes
  • NPN open collector
  • heavy duty
  • 50
  • -
  • 5…28
  • 8
  • IP54
  • 6000
  • J connector
  • radial
  • 72
  • 250 kHz
  • -10…+60
  • +14…+140
  • rotary
  • optical
  • 400