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Absolute rotary encoder ENA58IL-S***-SSI

ENA58IL-S***-SSI
  • Solid shaft
  • SSI interface
  • Up to 32 Bit multiturn
  • Free of wear magnetic sampling
  • High resolution and accuracy
  • Additionally push buttons for preset function (only model characteristic SB2, SG2)
  • Up to 4096 pulses on incremental track

Please 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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General specifications
Detection typemagnetic sampling
Device typeAbsolute rotary encoder
Linearity error≤ ± 0.1 °
UL File NumberE223176 "For use in NFPA 79 Applications only" , if UL marking is marked on the product.
Functional safety related parameters
MTTFd700 a at 40 °C
Mission Time (TM)20 a
L1055 E+8 revolutions at 40/110 N axial/radial shaft load
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage4.5 ... 30 V DC (SSI, SSI + RS422) ; 10 ... 30 V DC (SSI + Push/Pull)
No-load supply currenttyp. 50 mA
Power consumptionapprox. 1.5 W
Time delay before availability< 450 ms
Output codeGray code, binary code
Code course (counting direction)adjustable
Interface
Interface typeSSI ; SSI + incremental track
Resolution
Single turnup to 16 Bit
Multiturnup to 16 Bit
Overall resolutionup to 32 Bit
Transfer rate0.1 ... 2 MBit/s
Cycle time< 100 µs
Standard conformityRS 422
Input 1
Input typeSelection of counting direction (cw/ccw)
Signal voltage
High4.75 V ... UB or unconnected (cw descending)
Low0 ... 2 V (cw ascending)
Input current< 6 mA
Switch-on delay< 250 ms
Input 2
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
Output
Output typeRS422, Push/Pull
Signal outputA+B+/A+/B
Pulses1024, 2048, 4096
Connection
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)
Standard conformity
Degree of protectionDIN EN 60529, IP65 or
IP67 (not for M23 device plug)
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, 200 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 20 g, 10 ... 1000 Hz
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source , if UL marking is marked on the product.
Ambient conditions
Operating temperaturecable, flexing: -5 ... 70 °C (23 ... 158 °F),
cable, fixed: -30 ... 70 °C (-22 ... 158 °F)
connector models: -40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity98 % , no moisture condensation
Mechanical specifications
Material
Housingnickel-plated steel , painted
FlangeAluminum
ShaftStainless steel
Massapprox. 300 g , with cable
Rotational speedmax. 12000 min -1
Moment of inertia50 gcm2
Starting torque< 5 Ncm
Shaft load
Axial40 N
Radial110 N

Classifications

SystemClasscode
ECLASS 13.027270502
ECLASS 12.027270502
ECLASS 11.027270502
ECLASS 10.0.127270502
ECLASS 9.027270502
ECLASS 8.027270502
ECLASS 5.127270502
ETIM 9.0EC001486
ETIM 8.0EC001486
ETIM 7.0EC001486
ETIM 6.0EC001486
ETIM 5.0EC001486
UNSPSC 12.139121527

Details: ENA58IL-S***-SSI

Function

The ENA58IL series are high precision encoders with internal magnetic sampling.

This multiturn absolute encoder transmits a position value corresponding to the shaft setting via the SSI interface (Synchronous Serial Interface).

The control module sends a start sequence to the absolute encoder to obtain the position data. The rotary encoder then sends the position data synchronous to the cycles of the control module. It is possible to select the counting direction with the function input.

Informative Literature: ENA58IL-S***-SSI

Language Selection:
LiteratureKieliTiedostotyyppiTiedoston koko
Application Report - Precise Positioning in Filling PlantsENGPDF225 KB
Application Report - Synchronous Roller Movement in Printing PressesENGPDF198 KB

Product Documentation: ENA58IL-S***-SSI

Language Selection:
Brief InstructionsKieliTiedostotyyppiTiedoston koko
Instruction leaflet / BeipackzettelALLPDF581 KB

Design / Simulation: ENA58IL-S***-SSI

Language Selection:
CADKieliTiedostotyyppiTiedoston koko
CAD Portal / CAD PortalALLLINK---

Approvals: ENA58IL-S***-SSI

Language Selection:
CertificatesSertifikaatin nroKieliTiedostotyyppiTiedoston koko
US CA ULCoC 20190913-E223176 RptRef E223176-20081013ALLPDF280 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-3270AALLPDF86 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-7159ALLPDF248 KB

Liitännäistuotteet: ENA58IL-S***-SSI

Accessories

Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable grey, shieldedfa

Female connector M12 straight A-coded 8-pin, for cable diameter 5 - 8 mm, shielded, field-attachablefa
Cordset M12 socket straight to M12 plug straight A-coded, 8-pin, PUR cable grey, shieldedfa
Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable grey, shieldedfa
Female connector M12 angled A-coded 8-pin, for cable diameter 5 - 8 mm, shielded, field-attachablefa
Spring steel coupling, Universally suitable for backlash-free rotation transmission, Highly vibration-isolating, Well misalignment compensation, Low torsion spring stiffness, Small reset forcesfa
Spring steel coupling, Universally suitable for backlash-free rotation transmission, Highly vibration-isolating, Well misalignment compensation, Low torsion spring stiffness, Small reset forcesfa
Spring steel coupling, Universally suitable for backlash-free rotation transmission, Highly vibration-isolating, Well misalignment compensation, Low torsion spring stiffness, Small reset forcesfa
Spring disk coupling, Very high torsion spring stiffness, Suitable up to 12.000 rpm, Well misalignment compensation, Vibration- isolating, Electrically insulatingfa
Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa
Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa
Precision coupling, Precision couplingfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
Helical coupling, Universally suitable for backlash-free rotation transmission, Vibration- isolating, Optimall misalignment compensation, Medium torsion spring stiffness, Small reset forcesfa
Measuring wheel for shaft diameter 6 mm, Pimpled rubber coating, 200 mm circumferencefa
Measuring wheel for shaft diameter 6 mm, Knurled aluminum, 200 mm circumferencefa
Measuring wheel for shaft diameter 6 mm, Knurled plastic, 200 mm circumferencefa
Spring-loaded mounting bracket with a diameter of 36 mmfa
Female cordset, M12, 8-pin, shielded, PVC cablefa
Female cordset, M12, 8-pin, shielded, PVC cablefa
Female cordset, M12, 8-pin, shielded, PVC cablefa