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ELGO Magnetic rings hard ferrite

ELGO Magnetic rings hard ferrite

Brand
ELGO
Part number
Magnetic rings hard ferrite
Order number
On request

For rotative measurements

  • Interpolation up to zu 22.800 pulses/revolution
  • Direct assembly on axes possible (e.g. motor shaft)
  • Contactless and wear-free measuring principle
  • Applicable in roughest environments (IP67)
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Brand

ELGO

Order number

On request

For the use with ELGO incremental sensors EMIX, LMIX, GMIX und RMIX and the battery-powered measuring and indicator systems IZ14, IZ15, IZ16

Pole length 5 mm for GMIX und LMIX sensorsPole length2 mm for higher resolution EMIX sensors and RMIX sensorPole length 2.5 mm for IZ14, IZ15, IZ16

Features

  • Interpolation up to zu 22.800 pulses/revolution
  • Direct assembly on axes possible (e.g. motor shaft)
  • Contactless and wear-free measuring principle
  • Applicable in roughest environments (IP67)
  • Vibration and shock resistant

Technical data

Mechanical data

System accuracyat 20 °C < ±1 %
Total error < 0.15° (standard) / < 0.007° (special applications)
Material Hard ferrite 8/22 nach DIN17410, sintered isotrop

Mechanical data

Magnetic ring MR2030 / MR3860 / MR72114
Outer Ø in mm 19.75 (-0.05) / 38 (-0.1) / 72 (±0.05)
Inside Ø in mm 14.7 (+0.2/-0.15) / 30 (±0.5) / 54 (±0.8)
Width in mm 4.1 (+0.05) / 6.5 (±0.05) / 7 (±0.1)
Number of poles (P) 30 / 60 / 114
Interpolation factor (IF) 200
max. pulse/r = IF x P 6000 / 12000 / 22800

Mechanical data

Magnetic ring MR3848
Outer Ø in mm 38 (- 0.1)
Inside Ø in mm 30 (± 0.5)
Width in mm 6.5 (+ 0.05)
Number of poles (P) 48
Interpolation factor (IF) 250
max. pulse/r = IF x P 12.000

Mechanical data

Systems GMIX2 / LMIX 1|2 / GMIX1A
Magnetic rings MR2012 / MR3824 / MR7244
Outer Ø in mm 19.75 (-0.05) / 38 (-0.1) / 72 (±0.05)
Inside Ø in mm 14.7 (+0.2/-0.15) / 30 (±0.5) / 54 (±0.8)
Width in mm 4.1 (+0.05) / 6.5 (±0.05) / 7 (±0.1)
Number of poles (P) 12 / 24 / 44
Interpolation factor (IF) 2 / 200 / 500
max. pulse/r = IF x P 24 (MR2012)48 (MR3824)88 (MR7244) / 2400 (MR2012)4800 (MR3824)8800 (MR7244) / 6000 (MR2012)12000 (MR3824)22800 (MR7244)

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