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ESS58-PZ Singleturn absolute rotary encoder

Key Benefits at a Glance

  • Industrial standard housing ∅58 mm
  • Ethernet interface with Powerlink
  • 16 Bit singleturn
  • Two Ethernet connectors with built in hub
  • Recessed hollow shaft

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Please contact us for exact delivery estimation.
Product photo: Singleturn absolute rotary encoder ESS58-PZ
Product photo: Singleturn absolute rotary encoder ESS58-PZ
Ethernet POWERLINK interface
Product Compliance: USA - cULus
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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DatasheetFunctionClassificationProduct DocumentationApprovalsSoftwareRelated Products

Technical data of ESS58-PZ

Detection typephotoelectric sampling
Device typeSingleturn absolute rotary encoder
MTTFd130 a
Mission Time (TM)20 a
L101.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load
Diagnostic Coverage (DC)0 %
Operating voltageUB10 ... 30 V DC , safe galvanic isolation per EN 50178
Power consumptionP0max. 3 W
Linearity± 0.5 LSB (12 Bit) , ± 2 LSB (16 Bit)
Output codebinary code
Code course (counting direction)programmable,
cw ascending (clockwise rotation, code course ascending)
cw descending (clockwise rotation, code course descending)
Interface typeEthernet Powerlink
Resolution
Single turnup to 16 Bit
Overall resolutionup to 16 Bit
Physical Ethernet
Transfer rate100 MBit/s
ConnectorEthernet: 2 sockets M12 x 1, 4-pin, D-coded
Supply: 1 plug M12 x 1, 5-pin, A-coded
Degree of protectionDIN EN 60529,
shaft side: IP64 (without shaft seal)/IP66 (with shaft seal)
housing side: IP65
Climatic testingDIN EN 60068-2-3, no moisture condensation
Emitted interferenceEN 61000-6-4:2007
Noise immunityEN 61000-6-2:2005
Shock resistanceDIN EN 60068-2-27, 100 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 10 g, 10 ... 2000 Hz
UL approvalcULus Listed, General Purpose, Class 2 Power Source
CCC approvalCCC approval / marking not required for products rated ≤36 V
Operating temperature-40 ... 79 °C (-40 ... 174.2 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity98 % , no moisture condensation
Materialhousing: powder coated aluminum
flange: aluminum
shaft: stainless steel
Massapprox. 550 g
Rotational speedmax. 12000 min -1
Moment of inertia30 gcm2
Starting torque≤ 3 Ncm (version without shaft seal)
Tightening torque, fastening screwsmax. 1.8 Nm
Shaft load
Angle offset± 0.9 °
Axial offsetstatic: ± 0.3 mm, dynamic: ± 0.1 mm
Radial offsetstatic: ± 0.5 mm, dynamic: ± 0.2 mm
Dimensions
Length87 mm
Diameter59 mm
General Notes