Hollow Shaft

HSI Series Encoders

A range of Hollow Shaft Incremental Encoders with two channel quadrature outputs has been developed for measurement, motion and control applications.

These are typically fixed directly to a motor drive shaft or rolling element to eliminate slippage or backlash errors. A number of shaft clamping configurations and anti-rotation mounts are available.

Options include bore sizes from 6mm up to 100mm with 5 to 100000 pulses per rev,

Our applications engineers can assist you in selecting the most appropriate version to suit your needs.

Details

Variants for all the encoder ranges are available. Please contact us with your specific requirements.

All are suitable for use with interface cards, displays, counters, PLCs, etc. See our accessories section for more information on what we can offer.

Types and Variants:
24HSI Encoder: Bore sizes up to Ø12mm, 5ppr to 100000ppr, Line driver, Cable exit, Anodised Aluminium housing, Sealed to IP64
50HSI Encoder: Bore sizes up to Ø50mm, 3600, 9000, 18000ppr Interpolation x5, x10 available, Line driver, Cable exit, Anodised Aluminium housing, Sealed to IP64
80HSI Encoder: Bore sizes up to Ø100mm, Consult factory for count options, Line driver, Cable exit, Anodised Aluminium housing, Sealed to IP64
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