NBN40-U1-A2 – Inductive Sensor – PEPPERL+FUCHS Proximity Sensors
$ 57.96
SKU: NBN40-U1-A2
PEPPERL+FUCHS Inductive proximity sensors are the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects in machinery or automation equipment. As a pioneer and market leader, Pepperl+Fuchs offers innovative, high quality inductive sensors to meet the needs of the worldwide automation and process control markets. Our experience, flexibility and customer focus continues to allow us to offer custom designed solutions for the most unique and demanding applications.
General specifications | ||
---|---|---|
Switching function | complementary | |
Output type | PNP | |
Rated operating distance | 40 mm | |
Installation | non-flush | |
Output polarity | DC | |
Assured operating distance | 0 … 32.4 mm | |
Reduction factor rAl | 0.31 | |
Reduction factor rCu | 0.3 | |
Reduction factor r304 | 0.74 | |
Reduction factor rBrass | 0.39 | |
Output type | 4-wire | |
Nominal ratings | ||
Operating voltage | 10 … 30 V DC | |
Switching frequency | 0 … 180 Hz | |
Hysteresis | typ. 5 % | |
Reverse polarity protection | reverse polarity protected | |
Short-circuit protection | pulsing | |
Voltage drop | ≤ 2 V | |
Operating current | 0 … 200 mA | |
Off-state current | 0 … 0.5 mA | |
No-load supply current | ≤ 20 mA | |
Time delay before availability | 80 ms | |
Operating voltage indicator | LED, green | |
Switching state indicator | LED, yellow | |
Functional safety related parameters | ||
MTTFd | 1057 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
Compliance with standards and directives | ||
Standard conformity | ||
Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 |
|
Approvals and certificates | ||
UL approval | cULus Listed, General Purpose | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
Ambient conditions | ||
Ambient temperature | -25 … 85 °C (-13 … 185 °F) | |
Storage temperature | -40 … 85 °C (-40 … 185 °F) | |
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 | PA/metal with epoxy powder coating | |
Sensing face | PA | |
Housing base | plastic | |
Degree of protection | IP68 / IP69K | |
Mass | 225 g | |
Note | Tightening torque: 1.8 Nm (housing) |
Associated Products: NBN40-U1-A2
Weight | 0.225 kg |
---|