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TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces).

Part number: T2021-15A
$533.60
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - 1
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - 2
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - 3
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - 4
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - thumbnail 1
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - thumbnail 2
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - thumbnail 3
TONiC™ readhead for rotary encoder diameters < 60 mm (analogue output, for connection with TONiC encoder interfaces). - thumbnail 4
Made to order - Typically a 4-6 week lead time.
Quantity

T2021-15A is a standard Renishaw TONiC readhead with a 1.5 m cable length. This readhead is configured for rotary encoder systems using RESM20 rings with outer diameters < 60 mm. W... Read more

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Technical table
Description
T2021-15A Key Features / Benefits:
About the TONiC series of incremental encoders

Technical table

Axis typeRotary
Cable length (m)1.5
Encoder product typeReadhead
Encoder sizeCompact
Extended temperature rangefalse
Functional safetyfalse
Max speed10 m/s at -3dB
Measurement typeIncremental
Movement typeRotary
Output signalAnalogue
Readhead size35 mm x 13.5 mm x 10 mm
Readhead terminationInterboard connector
Readhead typeIncremental analogue 1 Vpp
Reference marksAll reference marks are output
Scale compatibilityRESM20 / REXM20 < Ø60 mm
Scale pitch (µm)20
Scale shapeRotary
SeriesTONiC
Sub-divisional error<±30 nm typical
Ultra high vacuumfalse

Description

T2021-15A is a standard Renishaw TONiC readhead with a 1.5 m cable length. This readhead is configured for rotary encoder systems using RESM20 rings with outer diameters < 60 mm. When combined with the detachable Ti interface Ti0000A00A, it provides ultimately reliable precision feedback and high-speed performance, with easy installation, analogue output, low Sub‑Divisional Error (SDE) and noise.

T2021-15A Key Features / Benefits:

  • T2021-15A is compatible with RESM20 rings (diameters < 60 mm)
  • T2021-15A features a reference mark output
  • T2021-15A features a 1.5 m cable with a termination for connection with Renishaw TONiC encoder interface
  • T2021-15A is compatible with analogue TONiC interface Ti0000A00A

About the TONiC series of incremental encoders

  • TONiC readheads are simple to install with wide set-up tolerances and calibration at the push of a button
  • Dynamic signal control and unique filtering optics ensures low SDE and noise, maintains signal amplitude and enables improved scanning performance and positional stability
  • An optional TONiC diagnostic kit is available for real‑time encoder data feedback during installation or for in-field diagnostics (contact your local Renishaw representative)
  • A CAD model of the TONiC readhead is available from the Renishaw website