Serviceline Industrial Sensors
Serviceline Explosion Protection

Incremental rotary encoder ENI58IL-S

ENI58IL-S
  • Housing ∅ 58 mm
  • Solid shaft
  • Servo or clamping flange
  • Up to 5000 ppr
  • Universal output driver
  • BlueBeam technology for ultimate precision

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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  ENI58IL-S

General specifications
Detection typephotoelectric sampling
Linearity error± 0.025 °
Pulse countmax. 5000
UL File NumberE223176 "For use in NFPA 79 Applications only" , if UL marking is marked on the product.
Functional safety related parameters
MTTFd140 a
Mission Time (TM)20 a
L1070 E+9 at 6000 rpm
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage4.75 ... 30 V DC
No-load supply currentmax. 50 mA
Output
Output typepush-pull or RS422 (universal output driver, output level depending on input voltage)
Load currentmax. per channel 40 mA , short-circuit protected, reverse polarity protected
Output frequencymax. 400 kHz
Rise time300 ns
Phase position A to B
Pulse counts < 360090 ° ± 9 ° electrical
Pulse counts ≥ 360090 ° ± 15 ° electrical
Duty cycle1/2 ± 10 %
Connection
ConnectorM12 connector, 8-pin
M12 connector, 5 pin
M23 connector, 12-pin
Cable∅6 mm, 4 x 2 x 0.14 mm2
Fixed cable with M12 plug. 5-pin
Fixed cable with M12 plug. 8-pin
Standard conformity
Degree of protectionDIN EN 60529, IP65, IP67
Climatic testingDIN EN 60068-2-78 , no moisture condensation
Emitted interferenceEN 61000-6-4:2007/A1:2011
Noise immunityEN 61000-6-2:2005
Shock resistanceDIN EN 60068-2-27, 300 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 30 g, 10 ... 2000 Hz
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source, Type 1 enclosure , if UL marking is marked on the product.
adapters providing field wiring on request
Maximum permissible ambient temperaturemax. 80 °C (max. 176 °F)
Ambient conditions
Operating temperature-40 ... 85 °C (-40 ... 185 °F) , fixed cable
-5 ... 85 °C (23 ... 185 °F) , movable cable
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Material
Housing3.2315 aluminum (AlMgSi1, saltwater-proof)
Flange3.2315 aluminum (AlMgSi1, saltwater-proof)
ShaftSolid shaft Stainless steel
Mass< 300 g without cable
Rotational speedmax. 12000 min -1 for IP65 , max. 6000 min -1 for IP67
Moment of inertia≤ 35 gcm2
Starting torque≤ 1 Ncm for IP65 , ≤ 2.5 Ncm for IP67
Shaft load
Axial40 N at max. 6000 min-1
10 N at max. 12000 min-1
Radial80 N at max. 6000 min-1
20 N at max. 12000 min-1

Classifications

SystemClasscode
ECLASS 11.027270501
ECLASS 10.0.127270501
ECLASS 9.027270501
ECLASS 8.027270501
ECLASS 5.127270501
ETIM 8.0EC001486
ETIM 7.0EC001486
ETIM 6.0EC001486
ETIM 5.0EC001486
UNSPSC 12.139121527

Documents: ENI58IL-S

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF288 KB

Approvals+Certificates: ENI58IL-S

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-3531BPDF1259 KB
Certificates
CA UL General PurposeE223176LINK---
US UL General PurposeE223176LINK---

Associated Products: ENI58IL-S

Accessories

Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable black, UL approvedfa

Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable black, UL approvedfa
Female connector, Socket, Straight, 12-pin, Right-rotatingfa
Female connector, Socket, Straight, 12-pin, Left-rotatingfa
Spring-loaded mounting bracket with a diameter of 36 mmfa
Angled flangefa
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
Spring disk coupling, Very high torsion spring stiffness, Suitable up to 12.000 rpm, Well misalignment compensation, Vibration- isolating, Electrically insulatingfa
Double loop coupling 10 x 10, Average torsional rigidity, Small reset forces, Shock- and vibration-absorbing, Thermally and electrically insulating, Very good compensation of radial, lateral and angular misalignmentsfa
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
Precision coupling, Precision couplingfa
Female cordset, M12, 8-pin, shielded, PVC cablefa
Female cordset, M12, 8-pin, shielded, PVC cablefa
Female cordset, M12, 8-pin, shielded, PVC cablefa
Female cordset single-ended M12 straight A-coded, 8-pin, PUR cable black, UL approvedfa
Female cordset, M23, 12-pin, PVC cable, 11-core fa

Function: ENI58IL-S

The ENI58IL impresses with its modular design, which is available over all mechanical and electrical interfaces. The ENI58IL is the best solution for all common applications, coupled with its high robustness, high reliability and versatility. With the high-precision BlueBeam technology and innovative housing design, the ENI58IL is the new market standard for incremental encoders.