Hollow Shaft Encoders

RE400/RE410/RE450/RE470

Hollow shaft

The range of incremental encoders fit to be coupled to motor shafts includes different mechanical types: the series RE400, with flange diameter 53.5 mm and RE470, with flange diameter 72 mm, provide a coupling joint, while the series RE410 and RE450 avail on a hollow shaft. Different measures are available for the joint hole and for the shaft diameter.
All the types are housed in a metal case. The connection type and position can be chosen among different options, as well as the output signal formats.
The pulses per revolution number ranges from 2 to 12500.
The zero reference pulse option is available for all the series (type RE401/RE411/RE451/RE471).

 

TECHNICAL SPECIFICATIONS

  • Voltage supply 5/30 Vdc – Power consumption 30/80 mA – Max counting frequency 100 KHz / 200 KHz for ppr>1250
  • Axial or radial connector outlet, equipped with the flying part – Axial or radial cable outlet, 3 m long cable (cable length: 1m with line driver output)
  • Output signals: NPN open collector, push-pull, 5 Vdc line driver (supply 5/30 Vdc), 5/30 Vdc line driver (supply 5/30 Vdc)
  • Protection against short circuit and polarity reversal
  • Metal case
  • Protection degree IP65

 

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  • Series RE400

    Hollow shaft for direct coupling to a motor shaft Ø 6, 8 or 10 mm,
    Ø 53.5 mm flange, fixing holes on Ø 30 mm
    Ø 58 mm body 

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  • Series RE470

    Joint for direct coupling to a motor shaft Ø 6, 8 or 10 mm,
    Ø 72 mm flange, fixing holes on Ø 63.5 (optional 60 mm)
    Ø 58 mm body

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  • Series RE410

    Hollow shaft for direct coupling to a motor shaft, Ø 8, 10, 12, 14 or 15 mm hole – Ø 58 mm body – Antirotational fixing

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  • Series RE450

    Hollow shaft for direct coupling to a motor shaft, Ø 8, 10, 12, 14 or 15 mm hole – Ø 58 mm body
    Fixing by elastic support

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Download: Hollow Shaft Encoders

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