Inductive sensor NBN40-U4L-Z2
- Basic series
- Sensor head bidirectional and rotatable
- 40 mm non-flush
- 2-wire DC
- 2 LEDs indicator for 360° visibility
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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of NBN40-U4L-Z2
| General specifications | ||
|---|---|---|
| Switching function | Normally open/closed (NO/NC) | |
| Output type | Two-wire | |
| Rated operating distance | 40 mm | |
| Installation | non-flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 32.4 mm | |
| Actual operating distance | 36 ... 44 mm typ. 40 mm | |
| Reduction factor rAl | 0.39 | |
| Reduction factor rCu | 0.37 | |
| Reduction factor r304 | 0.76 | |
| Output type | 2-wire | |
| Nominal ratings | ||
| Operating voltage | 5 ... 60 V DC | |
| Switching frequency | 0 ... 100 Hz | |
| Hysteresis | 1 ... 10 % typ. 5 % | |
| Reverse polarity protection | reverse polarity tolerant | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 5 V | |
| Voltage drop at IL | ||
| Voltage drop IL = 100 mA, switching element on | ... 5 V | |
| Rated insulation voltage | 60 V | |
| Operating current | 2 ... 200 mA | |
| Off-state current | 0 ... 1 mA typ. 0.7 mA | |
| Switching state indicator | 2 LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1170 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN IEC 60947-5-2 | |
| Approvals and certificates | ||
| Protection class | II | |
| Rated insulation voltage | 60 V | |
| Rated impulse withstand voltage | 800 V | |
| UL approval | cULus Listed, General Purpose | |
| CCC approval | Certified by China Compulsory Certification (CCC) | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Storage temperature | -25 ... 85 °C (-13 ... 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 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 | PA/metal | |
| Sensing face | PA | |
| Housing base | metal | |
| Degree of protection | IP68 / IP69K | |
| Mass | 225 g | |
| Dimensions | ||
| Height | 55 mm | |
| Width | 55 mm | |
| Length | 128 mm | |
| Note | Tightening torque: 1.8 Nm (housing) | |
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: NBN40-U4L-Z2
Product Documentation: NBN40-U4L-Z2
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Installation conditions | ENG | 195 KB |
Design / Simulation: NBN40-U4L-Z2
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2641 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: NBN40-U4L-Z2
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-2123898-3 / UL-CA-2119599-3 | ALL | 283 KB | |
| China CQC CCC | 2024010305676444 | ALL | 1038 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0275C | ALL | 1217 KB | |
| UK Declaration of Conformity (P+F) | TDOC-5904_ENG | ENG | 1284 KB | |
Associated Products: NBN40-U4L-Z2
| Accessories | ||||||
|---|---|---|---|---|---|---|
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Pepperl+Fuchs (Pty) Ltd
8 Glen Eagle Office Park
Koorsboom Ave, Glen Marais, Kempton Park
1619 Johannesburg
South Africa
info@za.pepperl-fuchs.com
+27 87985 0797
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.