Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NJ4-12GM40-E3-V1

NJ4-12GM40-E3-V1
  • 4 mm non-flush

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of NJ4-12GM40-E3-V1

General specifications
Switching functionNormally closed (NC)
Output typePNP
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 0.45
Reduction factor rCu 0.4
Reduction factor r304 0.75
Nominal ratings
Operating voltage10 ... 60 V
Switching frequency0 ... 2000 Hz
Hysteresis1 ... 10 typ. 3 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Voltage drop at IL
Voltage drop IL = 100 mA, switching element on1.2 ... 2.5 V
Operating current0 ... 200 mA
No-load supply current≤ 9 mA
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd750 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCertified by China Compulsory Certification (CCC)
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
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Housing diameter12 mm
Degree of protectionIP67
General information
Scope of delivery2 self locking nuts in scope of delivery

Approvals+Certificates: NJ4-12GM40-E3-V1

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2830APDF170 KB
Certificates
Canada USA CSA Ordinary Location1007121PDF99 KB
Canada USA UL Ordinary Location20170306-E87056PDF407 KB
China CQC CCC2010010305385286PDF23714 KB

Associated Products: NJ4-12GM40-E3-V1

Accessories

Mounting flange, 12 mmfa

Female cordset, M12, 4-pin, PUR cablefa

Female cordset, M12, 4-pin, PUR cablefa