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Pepperl+Fuchs NBB8-18GM50-E2 Proximity Sensor
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Pepperl+Fuchs NBB8-18GM50-E2 Inductive Sensor :
The Pepperl+Fuchs NBB8-18GM50-E2 Inductive Sensor is a highly reliable and efficient sensor designed for the non-contact detection of metallic objects in industrial applications. Featuring a sensing range of 8 mm, this sensor offers precise detection of metal targets, ensuring accurate performance in automation systems. The flush-mount design allows for easy integration into machines and processes with limited space.
The IP67-rated housing provides excellent protection against dust, dirt, and moisture, ensuring the sensor performs reliably in harsh environments. The NBB8-18GM50-E2 operates with a 3-wire DC output, making it ideal for easy integration into existing systems for controlling or monitoring processes. Its robust design is enhanced by short-circuit protection and reverse polarity protection, which contribute to its durability and safe operation.
With a M8 connector, the Pepperl+Fuchs NBB8-18GM50-E2 is quick and simple to install, offering ease of use and ensuring a secure connection.
Key features :-
Product Number | NBB8-18GM50-E2 |
Part Number | 85499 |
Switching function | Normally open (NO) |
Output type | PNP |
Rated operating distance | 8 mm |
Installation | flush |
Output polarity | DC |
Assured operating distance | 0 ... 6.48 mm |
Reduction factor rAl | 0.4 |
Reduction factor rCu | 0.3 |
Reduction factor r304 | 0.7 |
Reduction factor rBrass | 0.45 |
Output type | 3-wire |
Operating voltage | 5 ... 60 V |
Switching frequency | 0 ... 1500 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 | ≤ 220 ms |
Switching state indicator | LED, yellow |
MTTFd | 1085.5 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 |
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 temperature | -40 ... 85 °C (-40 ... 185 °F) |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
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 |
Cable diameter | 6 mm ± 0.2 mm |
Bending radius | > 6 x cable diameter |
Applications :-
- Industrial Automation: Perfect for detecting metal objects in automated production lines, ensuring precise positioning and sorting.
- Material Handling: Ideal for metal detection in conveyor systems, improving accuracy in sorting and tracking materials.
- Machine Safety: Provides object detection to enhance safety in automated machinery and prevent potential hazards.
- Quality Control: Used for inspecting metal components in quality control processes to ensure consistent product quality.
- Packaging Industry: Ensures precise metal detection during automated packaging, ensuring accuracy and preventing errors.
Precautions:
- Ensure Correct Wiring: Incorrect connections can cause sensor failure
- Avoid Overvoltage: Operating within 10-30V DC prevents damage
- Protect from Extreme Heat: Avoid installing near high-temperature sources
- Regular Cleaning: Keep the optical lens free from dust and debris for optimal performance
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Accuracy Disclaimer: Specifications provided are based on datasheet and are subject to change without notice. While every effort has been made to ensure accuracy, errors may occur. Users are encouraged to verify specifications with the manufacturer and consult for any specific questions or requirements.
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