PEPPERL+FUCHS Inductive proximity sensor NBB20-L2-E2-V1 in Pakistan BR2568

 

 
• Sensor head bidirectional and rotatable
 
• 20 mm flush
 
• 3-wire DC
 
• Quick mounting bracket
 
• 4-way LED indicator
 

                                                                                                                                                                                                                                                                                                                                                                                                                         

General specifications
Switching function		Normally open (NO)
Output type		PNP
Rated operating distance		20 mm
Installation		flush
Output polarity		DC
Assured operating distance		0 ... 16.2 mm
Actual operating distance		18 ... 22 mm
Reduction factor rAl		0.33
Reduction factor rCu		0.31
Reduction factor r304		0.74
Reduction factor rBrass		0.41
Output type		3-wire
Nominal ratings
Operating voltage		10 ... 30 V DC
Switching frequency		0 ... 440 Hz
Hysteresis		typ. 5 %
Reverse polarity protection		reverse polarity protected
Short-circuit protection		pulsing
Voltage drop		? 2 V
Operating current		0 ... 200 mA
Off-state current		0 ... 0.5 mA
No-load supply current		? 20 mA
Time delay before availability		80 ms
Operating voltage indicator		LED, green
Switching state indicator		LED, yellow
Functional safety-related parameters
MTTFd		1289 a
Mission Time (TM)		20 a
Diagnostic Coverage (DC)		0 %
Ambient conditions
Ambient temperature		-25 ... 85 °C (-13 ... 185 °F)
Storage temperature		-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type		Connector plug M12 x 1 , 4-pin
Housing material		PA
Sensing face		PA
Degree of protection		IP69K
Cable
	Cable diameter	3.3 mm ± 0.15 mm
Mass		130 g