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ECA21IL-02A1A-B17BP:NN Cable pull rotary encoder

Key Benefits at a Glance

  • Robust aluminum drum housing
  • Bellows with steel tip
  • Rust and acid-resistant measuring cable
  • Resolution: 13 singleturn, 12 bit multiturn
PROFINET interface
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 ECA21IL-02A1A-B17BP:NN

Cable pull rotary encoder with PROFINET IO interface
Detection typemagnetic sampling
Device typeCable pull rotary encoder with PROFINET IO interface
Measuring length2000 mm
Construction type80 mm
ResolutionCable pull:
Design 80 mm: 0.024 mm
Encoder:
25 Bit (13 Bit/revolution)
Operating voltageUB10 ... 30 V DC
No-load supply currentI0≥ 350 mA
Power consumptionP0approx. 4 W
Time delay before availabilitytv< 250 ms
Output codebinary code
Code course (counting direction)programmable,
cw ascending (clockwise rotation, code course ascending)
cw descending (clockwise rotation, code course descending)
Interface typePROFINET IO
Resolution
Single turn13 Bit
Multiturn12 Bit
Overall resolution25 Bit
Transfer ratemax. 100 MBit/s
Cycle time≥ 1 ms
ConnectorEthernet: 2 sockets M12 x 1, 4-pin, D-coded
Supply: 1 plug M12 x 1, 4-pin, A-coded
Degree of protectionacc. DIN EN 60529
Connection sideEncoder: IP65
Cable pull: IP64
Climatic testingDIN EN 60068-2-3, no moisture condensation
Emitted interferenceEN 61000-6-4:2007
Noise immunityEN 61000-6-2:2005
Ambient temperature-30 ... 70 °C (-22 ... 158 °F)
Storage temperature-30 ... 70 °C (-22 ... 158 °F)
Relative humidity98 % , no moisture condensation
Rope diameter0.55 mm
Drum perimeter230 mm
Retraction speed4 m/s
Spring retraction force8 ... 14 N
Material
Housingaluminum, coated
Cable pullanodized aluminum
Flangeanodized aluminum
RopeStainless steel 1.4401/316
Mass1400 g
Life spanup to 106 Cycles
General Notes