Serviceline Industrial Sensors
Serviceline Explosion Protection

Absolute encoders ENA36IL-R***-SSI

  • Very small housing
  • Up to 32 Bit multiturn
  • SSI interface
  • Free of wear magnetic sampling
  • High resolution and accuracy

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, also apply to Pepperl+Fuchs AG.

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Utdrag ur datablad: Tekniska data för  ENA36IL-R***-SSI

General specifications
Detection typemagnetic sampling
Device typeAbsolute encoders
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
L101035 E+8 revolutions at 19/44 N axial/radial shaft load
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage4.75 ... 30 V DC
Power consumption≤ 1 W
Time delay before availability< 450 ms
Output codeGray code, binary code
Code course (counting direction)adjustable
Interface typeSSI
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 (cw descending)
Low0 ... 2 V or unconnected (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
ConnectorM12 connector, 8-pin
Cable∅6 mm, 4 x 2 x 0.14 mm2
Standard conformity
Degree of protectionDIN EN 60529, IP65 or IP54
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
Housingnickel-plated steel
ShaftStainless steel
Massapprox. 150 g
Rotational speedmax. 12000 min -1
Moment of inertia30 gcm2
Starting torque< 3 Ncm
Shaft load
Axial19 N
Radial44 N
Axial offset± 0.3 mm static
Radial offset± 0.5 mm static

Documents: ENA36IL-R***-SSI

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF875 KB


CADFile TypeFile Size
CAD Portal / CAD PortalLINK---

Approvals+Certificates: ENA36IL-R***-SSI

Statements of complianceCert No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-3162APDF78 KB
CA UL General PurposeE223176LINK---
US UL General PurposeE223176LINK---

Associated Products: ENA36IL-R***-SSI


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Female cordset, M12, 8-pin, shielded, PUR cablefa
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