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ENI90IL-H Incremental rotary encoder

Key Benefits at a Glance

  • Housing ∅ 93 mm
  • Hollow shaft
  • Up to 2048 pulses
  • Universal output driver
  • BlueBeam technology for ultimate precision

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Product Compliance: USA - cULus LISTED
Product Compliance: United Kingdom – UKCA
Product Compliance: Europe – CE
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Technical data of ENI90IL-H

Detection typephotoelectric sampling
Linearity error± 0.025 °
Pulse countmax. 2048
MTTFd435 a
Mission Time (TM)10 a
Diagnostic Coverage (DC)0 %
Operating voltageUB4.75 ... 30 V DC
No-load supply currentI0max. 50 mA
Output typepush-pull or RS422 (universal output driver, output level depending on input voltage)
Load currentmax. per channel 40 mA , short-circuit protected, reverse polarity protected
Output frequencymax. 400 kHz
Rise time300 ns
Phase position A to B90 ° ± 9 ° electrical
Duty cycle1/2 ± 10 %
Cable∅6 mm, 4 x 2 x 0.14 mm2
Degree of protectionDIN EN 60529, IP65
Climatic testingDIN EN 60068-2-78 , no moisture condensation
Emitted interferenceEN IEC 61000-6-4:2019
Noise immunityEN IEC 61000-6-2:2019
Shock resistanceDIN EN 60068-2-27, 100 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 10 g, 10 ... 2000 Hz
UL approvalE223176 , cULus Listed, General Purpose, Class 2 Power Source, Type 1 enclosure , if UL marking is marked on the product. For use in NFPA 79 Applications only. adapters providing field wiring on request
Maximum permissible ambient temperaturemax. 80 °C (max. 176 °F)
Operating temperature-20 ... 70 °C (-4 ... 158 °F) , cable, fixed installation
-5 ... 70 °C (23 ... 158 °F) , movable cable
Storage temperature-20 ... 70 °C (-4 ... 158 °F)
Material
Housingaluminum, blank
Flangealuminum, blank
Shaftanodized aluminum
Mass< 700 g without cable
Rotational speedmax. 3000 min -1
Starting torque≤ 0.1 Nm
Shaft load
Axial≤ 50 N
Radial≤ 100 N
Dimensions
Length55 mm
Diameter93 mm