Inductive sensor NBB4-12GM50-E1-M
- 4 mm flush
- Extended temperature range
-40 ... +85 °C - E1-Type approval
- Increased noise immunity 100 V/m
- With increased sealing, protection class
IP68 / IP69K - Highly shock and vibration resistant
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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 NBB4-12GM50-E1-M
| General specifications | ||
|---|---|---|
| Switching function | Normally closed (NC) | |
| Output type | NPN | |
| Rated operating distance | 4 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 3.24 mm | |
| Actuating element | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 12 mm x 12 mm x 1 mm |
|
| Reduction factor rAl | 0.45 | |
| Reduction factor rCu | 0.35 | |
| Reduction factor r304 | 0.75 | |
| Reduction factor rBrass | 0.45 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Operating voltage | 5 ... 60 V | |
| Switching frequency | 0 ... 2500 Hz | |
| Hysteresis | typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Inductive overvoltage protection | yes | |
| Surge suppression | yes | |
| Voltage drop | ≤ 2 V | |
| Rated insulation voltage | 60 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C | |
| No-load supply current | ≤ 7 mA | |
| Time delay before availability | ≤ 200 ms | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1175 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 | ||
| UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
| CSA approval | cCSAus Listed, General Purpose, Class 2 Power Source | |
| CCC approval | Certified by China Compulsory Certification (CCC) | |
| E1 Type approval | 10R-04 | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) |
|
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PUR , 2 m | |
| Core cross section | 3 x 0.75 mm2 | |
| Housing material | brass, nickel-plated | |
| Sensing face | PBT | |
| Degree of protection | IP68 / IP69K | |
| Mass | 120 g | |
| Dimensions | ||
| Length | 50 mm | |
| Diameter | 12 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: NBB4-12GM50-E1-M
Product Documentation: NBB4-12GM50-E1-M
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Installation conditions | ENG | 1054 KB | |
| Brief Instructions | |||
| Mounting Instruction locking nut / Montageanleitung, Muttern mit Sperrverzahnung | ALL | 1117 KB | |
Design / Simulation: NBB4-12GM50-E1-M
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 47 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: NBB4-12GM50-E1-M
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-2139980-0 / UL-CA-2133514-0 | ALL | 489 KB | |
| UNECE KBA E1 | 10R-067189 | ALL | 556 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-1965C | ALL | 1221 KB | |
| UK Declaration of Conformity (P+F) | TDOC-5963_ENG | ENG | 1225 KB | |
Associated Products: NBB4-12GM50-E1-M
| Accessories | ||||||
|---|---|---|---|---|---|---|
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
USA
- responsible for Canada -
sales@us.pepperl-fuchs.com
+1 330 425-3555
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.