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 NBB4-F1-A0-V31
| General specifications | ||
|---|---|---|
| Switching function | complementary | |
| Output type | NPN | |
| Rated operating distance | 4 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 3.24 mm | |
| Reduction factor rAl | 0.4 | |
| Reduction factor rCu | 0.45 | |
| Reduction factor r304 | 0.8 | |
| Reduction factor rBrass | 0.55 | |
| Output type | 4-wire | |
| Nominal ratings | ||
| Operating voltage | 10 ... 30 V DC | |
| Switching frequency | 0 ... 1400 Hz | |
| Hysteresis | typ. 5% | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 2.5 V | |
| Rated insulation voltage | 60 V | |
| Operating current | 0 ... 250 mA | |
| Off-state current | 0 ... 0.01 mA typ. 0.1 µA at 25 °C | |
| No-load supply current | ≤ 15 mA | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1530 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 | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Mechanical specifications | ||
| Connection type | Connector plug M8 x 1 , 4-pin | |
| Housing material | PA | |
| Sensing face | PA | |
| Degree of protection | IP67 | |
| Tightening torque, fastening screws | Threading M3 max: 1.1 Nm | |
| Dimensions | ||
| Height | 40 mm | |
| Width | 12 mm | |
| Length | 26 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: NBB4-F1-A0-V31
Product Documentation: NBB4-F1-A0-V31
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Installation conditions | ENG | 130 KB |
Design / Simulation: NBB4-F1-A0-V31
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 190 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 65 KB |
Approvals: NBB4-F1-A0-V31
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-2140027-2 / UL-CA-2133552-2 | ALL | 286 KB | |
| China Information on CCC | CCC-Exempt Declaration (Pepperl+Fuchs) | ALL | 457 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2819B | ALL | 1219 KB | |
| UK Declaration of Conformity (P+F) | TDOC-6045_ENG | ENG | 1285 KB | |
Associated Products: NBB4-F1-A0-V31
| Accessories | ||||||
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
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.