Datasheet excerpt: Technical data of NJ2-8GM40-E2
General specifications
Switching element function PNP NO
Rated operating distance 2 mm
Installation non-flush
Output polarity DC
Assured operating distance 0 ... 1.62 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.35
Reduction factor r304 0.7
Nominal ratings
Operating voltage 10 ... 60 V
Switching frequency 0 ... 400 Hz
Hysteresis typ. 5%
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop ≤ 3 V
Operating current 0 ... 100 mA
Off-state current ≤ 10 µA
No-load supply current ≤ 15 mA
Switching state indicator LED, yellow
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type cable PUR , 2 m
Core cross-section 0.14 mm2
Housing material stainless steel (303/1.4305)
Sensing face PBT
Housing diameter 8 mm
Degree of protection IP67
