PEPPERL & FUCHS NJ40+U2+E2 Inductive Sensor NJ40U2E2 017704

Description

Inductive sensor NJ40+U2+E2
4-wire DC
Surface mount
Sensing range 40 mm
General specifications:
Switching function Normally open (NO)
Output type PNP
Rated operating distance 40 mm
Installation non-flush
Output polarity DC
Assured operating distance 0 ... 32.4 mm
Reduction factor rAl 0.5
Reduction factor rCu 0.45
Reduction factor r304 0.8
Output type 3-wire
Nominal ratings:
Operating voltage 10 ... 60 V
Switching frequency 0 ... 100 Hz
Hysteresis 1 ... 10 typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop
≤
2.8 V
Operating current 0 ... 200 mA
No-load supply current
≤
10 mA
Time delay before availability
≤
100 ms
Operating voltage indicator LED, green
Switching state indicator LED, yellow
Mechanical specifications:
Connection type screw terminals
Information for connection A maximum of two conductors with the same core cross section may be mounted on one terminal connection!
tightening torque 1.2 Nm + 10 %
Core cross section up to 2.5 mm2
Minimum core cross-section without wire end ferrule 0.5 mm2 , with connector sleeves 0.34 mm2
Maximum core cross-section without wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm2
Housing material PBT
Sensing face PBT
Degree of protection IP68
Dimensions
Height 55 mm
Width 55 mm
Length 128 mm