QUANTiC™ readhead for linear encoders (analogue 1 Vpp output)

Product code: Q4BCA30L00T

Price: $426.00

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Q4BCA30L00T is a standard Renishaw QUANTiC readhead with a 3 m cable terminated with a 15-way D-type connector.  This readhead is configured for linear encoder systems using RTLC40 or RKLC40 encoder tape scale.

The QUANTiC incremental encoder is easy to use with exceptionally wide installation and operational tolerances, high axis speeds and built in calibration functions.

Technical table

Cable length (m)3
Maximum speed (m/s)20 m/s @ -3dB
Readhead termination15-way D-type connector
Readhead typeIncremental analogue 1 Vpp
Scale pitch (µm)40
Sub-divisional error<±120 nm

Technical documentation

Q4BCA30L00T Key features/benefits:

  • Q4BCA30L00T linear encoder is compatible with RKLC40 or RTLC40 scale
  • Q4BCA30L00T features a customer selectable reference mark and dual limits
  • Q4BCA30L00T features a highly dynamic 3 m cable with a 15-way D-type connector cable termination (standard pin out)

About the QUANTiC series of super-compact encoders:

  • QUANTiC readheads ensure excellent motion control performance in a wide range of applications
  • A new detector design provides an additional layer of signal filtering which gives superior signal purity and contamination immunity, and ensures low Sub-Divisional Error (SDE)
  • QUANTiC digital encoders include Renishaw’s high-performance integrated interpolation technology, removing the need for additional adaptors or separate interfaces
  • Easy-to-use built-in installation and calibration functions can be enhanced with the optional ADTi-100 Advanced Diagnostic Tool (A-6195-0100), providing real time encoder data feedback during installation or for in-field diagnostics
  • A CAD model of the QUANTiC readhead is available from the Renishaw website 

Compatible scales:

RKLC40-S, RKLC40H-S, RTLC40, RTLC40-S, RTLC40H and RTLC40H-S

Available online: 

A-6567-0100, RTLC40-S (1 m)
A-6567-0200, RTLC40-S (2 m)
A-6567-0500, RTLC40-S (5 m)
A-6670-0100, RTLC40H-S (1 m)
A-6670-0200, RTLC40H-S (2 m)
A-6670-0500, RTLC40H-S (5 m)
A-6665-0100, RKLC40-S (1 m)
A-6665-0200, RKLC40-S (2 m)
A-6665-0500, RKLC40-S (5 m)
A-6685-0100, RKLC40H-S (1 m)
A-6685-0200, RKLC40H-S (2 m)
A-6685-0500, RKLC40H-S (5 m)

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