Inductive sensor NBB20-U1-B3B
- Sensor head bidirectional and rotatable
- 20 mm flush
- A/B node with extended addressing possibility for up to 62 nodes
- Adjustable sensor head
- NO/NC programmable
- Oscillator monitoring
- On/Off delay (disconnectable)
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.
Utdrag ur datablad: Tekniska data för NBB20-U1-B3B
| General specifications | ||
|---|---|---|
| Switching function | Normally open/closed (NO/NC) programmable | |
| Output type | AS-Interface | |
| Rated operating distance | 20 mm | |
| Installation | flush | |
| Assured operating distance | 0 ... 16.2 mm | |
| Actual operating distance | 18 ... 22 mm typ. 20 mm | |
| Reduction factor rAl | 0.4 | |
| Reduction factor rCu | 0.35 | |
| Reduction factor r304 | 0.85 | |
| Node type | A/B node | |
| AS-Interface specification | V3.0 | |
| Required gateway specification | ≥ V2.1 | |
| Output type | 2-wire | |
| Nominal ratings | ||
| Operating voltage | 26.5 ... 31.9 V via AS-i bus system | |
| Switching frequency | 0 ... 150 Hz | |
| Hysteresis | 1 ... 15 typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| No-load supply current | ≤ 25 mA | |
| Time delay before availability | ≤ 1000 ms | |
| Operating voltage indicator | LED, green | |
| Switching state indicator | LED, yellow | |
| Error indicator | LED, red | |
| Functional safety related parameters | ||
| MTTFd | 1330 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 |
|
| Approvals and certificates | ||
| UL approval | cULus Listed, General Purpose | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °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 | PBT | |
| Housing base | plastic | |
| Degree of protection | IP68 / IP69K | |
| Dimensions | ||
| Height | 40 mm | |
| Width | 40 mm | |
| Length | 118 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: NBB20-U1-B3B
Datasheet: NBB20-U1-B3B
| Datasheet | File Type | File Size |
|---|---|---|
| Datasheet NBB20-U1-B3B | 701 KB | |
| Datasheet NBB20-U1-B3B | 647 KB | |
| Fiche de données NBB20-U1-B3B | 627 KB | |
| Datenblatt NBB20-U1-B3B | 628 KB | |
| Scheda tecnica NBB20-U1-B3B | 656 KB | |
| Datasheet NBB20-U1-B3B | 714 KB | |
| Folha de dados NBB20-U1-B3B | 662 KB | |
| Hoja de datos NBB20-U1-B3B | 630 KB | |
| Datasheet NBB20-U1-B3B | 665 KB |
Documents: NBB20-U1-B3B
| Technical information | File Type | File Size |
|---|---|---|
| Installation conditions | 195 KB | |
| Einbaubedingungen | 134 KB |
CAD+CAE: NBB20-U1-B3B
| CAD | File Type | File Size |
|---|---|---|
| CAD 3-D / CAD 3-D | STP | 2003 KB |
| CAD Portal / CAD Portal | LINK | --- |
Approvals+Certificates: NBB20-U1-B3B
| Certificates | File Type | File Size |
|---|---|---|
| Canada USA CSA Ordinary Location | 99 KB | |
| Canada USA UL Ordinary Location | 547 KB | |
| China Information on CCC | 457 KB |
Our amplify article gives interesting insights about the development of the new, modern portfolio of inductive proximity sensors from Pepperl+Fuchs. Get the whole story here!
The knowledge base for inductive sensors contains extensive expertise and supports you in the highly precise and smooth operation of the sensors in your machinery and plants.
The VariKont inductive sensors with Active Shielding Technology ensure high switching distances, no matter the installation situation and the surrounding material. Benefit from easier equipment design and reduced costs!
As the SIL 2/PL d inductive safety sensors have no dead band, data transfer can occur with no minimum distance between sensor and target. Discover the optimized portfolio for demanding environments.
Pepperl+Fuchs AB
Bultgatan 40 A
442 40 Kungälv
Sverige
orgnr. 556212-2126
info@se.pepperl-fuchs.com
+46 303 246070
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.