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ECA30PL - SSI Cable pull rotary encoder

Key Benefits at a Glance

  • Robust aluminum drum housing
  • Drum travel when cable retracted using threaded spindle
  • Bellows with steel tip
  • Comprehensive accessories
  • Housing can be coated as an option (Hart Coat)
  • Rust and acid-resistant measuring cable
  • SSI interface
  • Free of wear magnetic sampling
  • Additionally push buttons for preset function (only model characteristic SB2, SG2)

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SSI 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 ECA30PL - SSI

Cable pull rotary encoder with SSI interface
Detection typemagnetic sampling
Device typePremium Line with SSI interface
Measuring length1000 ... 60000 mm
Construction type80 mm, 130 mm, 190 mm
ResolutionCable pull:
Design 80 mm: 0,024 mm
Design 130 mm: 0,041 mm
Design 190 mm: 0,059 mm
Encoder:
25 Bit (13 Bit/revolution)
B10d300000
Operating voltageUB4.75 ... 30 V DC
No-load supply currentI0typ. 50 mA
Power consumptionP0approx. 1.5 W
Time delay before availabilitytv< 450 ms
Output codeGray code, binary code
Code course (counting direction)adjustable
Interface typeSSI
Cycle time< 100 µs
Standard conformityRS 422
Input typeSelection of counting direction (cw/ccw)
Signal voltage
High4.75 V ... UB (cw descending)
Low0 ... 2 V or unconnected (cw ascending)
Input current< 6 mA
Input typezero-set (PRESET 1) with falling edge
Signal voltage
High4.75 V ... UB
Low0 ... 2 V
Input current< 6 mA
Signal durationmin. 1.1 s
ConnectorM12 connector, 8-pin or M23 connector, 12-pin
Cable∅7 mm, 6 x 2 x 0.14 mm2, 1 m (cable length, see order code)
Degree of protectionDIN EN 60529, IP65
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)
Operating temperature-30 ... 70 °C (-22 ... 158 °F)
Storage temperature-30 ... 70 °C (-22 ... 158 °F)
Relative humidity98 % , no moisture condensation
Rope diameter1.35 mm
Bending radiusmin. 17 mm
Breaking forcemin. 1227 N
Material
Cable pullanodized aluminum or Aluminum with Hart Coat coating
Rotary encoderhousing: nickel-plated steel
Flange: aluminum
FlangeAluminum
RopeStainless steel 1.4401/316
Life spanup to 106 Cycles
General Notes