Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NBB2-F29-A2

NBB2-F29-A2
  • 2 mm flush
  • 4-wire DC

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of NBB2-F29-A2

General specifications
Switching functioncomplementary
Output typePNP
Rated operating distance2 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 1.62 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.7
Nominal ratings
Operating voltage4.75 ... 30 V DC
Switching frequency0 ... 1000 Hz
Hysteresistyp. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 2 V
Operating current0 ... 100 mA
Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C
No-load supply current≤ 15 mA
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd1680 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
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 typecable PVC , 2 m
Core cross-section0.14 mm2
Housing materialRyton R4
Sensing faceRyton R4
Degree of protectionIP67

Approvals+Certificates: NBB2-F29-A2

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2316CPDF170 KB
Certificates
Canada USA CSA Ordinary Location1007121PDF99 KB
US CA UL General PurposeE87056LINK---