326161-0105

**NBB5-18GM50-E2** 

**Inductive sensor** 

## **Model Number** eae) **NBB5-18GM50-E2** 

**Features** eae) **• 5 mm flush Accessories** eae) **BF 18** Mounting flange, 18 mm 

**EXG-18** Quick mounting bracket with dead stop 

|**Technical Data**<br>**General specifications**<br>__~~EEE~~|**Technical Data**<br>**General specifications**<br>__~~EEE~~|**Technical Data**<br>**General specifications**<br>__~~EEE~~|
|---|---|---|
|Switching element function||PNP<br>NO|
|Rated operating distance|sn|5 mm|
|Installation||flush|
|Output polarity||DC|
|Assured operating distance|sa|0 ... 4.05 mm|
|Reduction factor rAl||0.3|
|Reduction factor rCu||0.3|
|Reduction factor r304||0.7|
|**Nominal ratings**|||
|Operating voltage|UB|10 ... 30 V|
|Switching frequency|f|0 ... 800 Hz|
|Hysteresis|H|typ. 5%|
|Reverse polarity protection||reverse polarity protected|
|Short-circuit protection||pulsing|
|Voltage drop|Ud|≤3 V|
|Operating current|IL|0 ... 200 mA|
|Off-state current<br>No-load supply current<br>Switching state indicator|Ir<br>I0|0 ... 0.5 mA typ. 0.1µA at 25 °C<br>≤20 mA<br>all direction LED, yellow|
|**Functional safety related parameters**|||
|MTTFd||1740 a|
|Mission Time (TM)||20 a|
|Diagnostic Coverage (DC)||0 %|
|**Ambient conditions**<br>Ambient temperature||-25 ... 70 °C (-13 ... 158 °F)|
|**Mechanical specifications**|||
|Connection type<br>Core cross-section<br>Housing material<br>Sensing face<br>Degree ofprotection||cable PVC , 2 m<br>0.34 mm2<br>brass, nickel-plated<br>PBT<br>IP67|
|**Compliance with standards and directives**<br>Standard conformity<br>Standards||EN 60947-5-2:2007|
|||IEC 60947-5-2:2007|
|**Approvals and certificates**|||
|EAC conformity||TR CU 020/2011|
|UL approval||cULus Listed, General Purpose|
|CSA approval||cCSAus Listed, General Purpose|
|CCC approval||CCC approval / marking not required for products rated≤36 V|



~~_L~~ **Dimensions** 

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Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. ~~TO~~ Pepperl+Fuchs Group USA: +1 330 486 0001 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com 

**1** 

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