Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBN4-12GS40-Z4L-V1

NBN4-12GS40-Z4L-V1
  • 4 mm non-flush
  • 2-wire DC sensor with minimum off-state current
  • Switching status indicator, yellow LED

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  NBN4-12GS40-Z4L-V1

General specifications
Switching functionNormally open (NO)
Output typeTwo-wire with minimum off-state current
Rated operating distance4 mm
Installationnon-flush
Output polarityDC
Assured operating distance0 ... 3.24 mm
Actual operating distance3.6 ... 4.4 mm typ.
Reduction factor rAl 0.38
Reduction factor rCu 0.36
Reduction factor r304 0.77
Output type2-wire
Nominal ratings
Operating voltage3.7 ... 30 V
Switching frequency0 ... 700 Hz
Hysteresis1 ... 10 typ. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3.7 V
Operating current2 ... 30 mA
Off-state current≤ 200 µA
Switching state indicatorMultihole-LED, yellow
Functional safety related parameters
MTTFd1862 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
StandardsEN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection typeConnector plug M12 x 1 , 4-pin
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Degree of protectionIP67

Approvals+Certificates: NBN4-12GS40-Z4L-V1

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-3074APDF70 KB

Associated Products: NBN4-12GS40-Z4L-V1

Accessories

Mounting flange, 12 mmfa

Female cordset, M12, 4-pin, PUR cablefa

Female cordset, M12, 4-pin, PUR cablefa
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