Bespoke Solutions

One of the great strengths of the Engineering Team at Thistle Design is their ability to draw on a wide range of experience in the encoder industry to provide unique solutions to measurement, motion and control problems.

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our products > Absolute Encoders > Hollow Shaft

HSA SERIES ENCODERS

A range of Hollow Shaft Absolute Encoders 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 ant-rotation mounts are available.

Options include bore sizes from 6mm up to 100mm and with Resolution up to 26 bit.

Output interface options include Parallel, Serial, SSI, CANBUS, MILCAN.

Output format options include Gray, Binary, BCD.

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

 

The basic types are:

24HSA Encoder, Bore sizes up to Ø12mm,
             Resolution up to 15 bit Parallel Gray or Binary
             or up to 20 bit SSI, BISS Gray or Binary
             Cable exit, Anodised Aluminium housing, Sealed to IP64

50HSA Encoder, Bore sizes up to Ø50mm,
             Resolution up to 15 bit Parallel Gray or Binary
             or up to 20 bit SSI, BISS Gray or Binary
             or up to 26 bit BISS Binary
             Cable exit, Anodised Aluminium housing, Sealed to IP64

80HSA Encoder, Bore sizes up to Ø100mm,
             Resolution up to 26 bit BISS Binary
             Cable exit, Anodised Aluminium housing, Sealed to IP64

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

 

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

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