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A Level Higher: Inductive Sensors of the 2nd Generation

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  • Extremely bright triple luminous band indication
  • M12 plug can be rotated 0°, 45°, or 90°
  • For use in direct- and alternating-field welding systems
  • Completely halogen and silicon free

Download the complete datasheet as a PDF

Datasheet excerpt: Technical data of NBN2-F581-120S6-E8-V1

Product Description
General specifications
Switching element functionPNP Dual NO
Rated operating distance2 mm
Output polarity[###] DC
Assured operating distance0 ... 1.62 mm
Reduction factor rAl 0.45
Reduction factor rCu 0.35
Reduction factor r304 0.75
Nominal ratings
Operating voltage10 ... 30 V DC
Switching frequency0 ... 25 Hz
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Operating current0 ... 100 mA
Off-state current
≤ 10 µA
No-load supply current
≤ 15 mA
Constant magnetic field100 mT
Alternating magnetic field100 mT
Functional safety related parameters
MTTFd1445 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Switching state"Closed" = LED red (S02)/C
"Open" = LED yellow (S01)/O
Standard conformity
EMC in accordance withIEC / EN 60947-5-2:2004
StandardsIEC / EN 60947-5-2:2004
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Flexible lead, housing-sensor(120 ± 5) mm, PUR (halogen-free)
Housing materialamplifier; PBT, PA6 + GD-ZN AL4
oscillators; PBT
Degree of protectionIP65

CAD+CAE: NBN2-F581-120S6-E8-V1

CADFile TypeFile Size
3D Modell/3D modelIGS374 KB
3D Modell/3D modelSTP126 KB

Approvals+Certificates: NBN2-F581-120S6-E8-V1

CertificatesCertificate No.File TypeFile Size
US CA UL General PurposeE87056LINK---
US CA CSA1007121 (LR96321-2)PDF101 KB

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