Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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NJ40+U4+E
General specifications |
Switching function | Normally open (NO) |
Output type | NPN |
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 | yes |
Short-circuit protection | yes |
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 |
Standard conformity |
Standards | IEC / EN 60947-5-2:2004 |
Approvals and certificates |
UL approval | cULus 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 | 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 ferrules 0.5 mm2 , with connector sleeves 0.34 mm2 |
| Maximum core cross-section | without wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2 |
Housing material | PBT/metal |
Sensing face | PBT |
Degree of protection | IP68 |
Dimensions | |
| Height | 55 mm |
| Width | 55 mm |
| Length | 128 mm |
Classifications
System | Classcode |
ECLASS 13.0 | 27274001 |
ECLASS 12.0 | 27274001 |
ECLASS 11.0 | 27270101 |
ECLASS 10.0.1 | 27270101 |
ECLASS 9.0 | 27270101 |
ECLASS 8.0 | 27270101 |
ECLASS 5.1 | 27270101 |
ETIM 9.0 | EC002714 |
ETIM 8.0 | EC002714 |
ETIM 7.0 | EC002714 |
ETIM 6.0 | EC002714 |
ETIM 5.0 | EC002714 |
UNSPSC 12.1 | 39121550 |
Details:
NJ40+U4+E
Product Documentation:
NJ40+U4+E
Design / Simulation:
NJ40+U4+E