Inductive sensor | NBB15-U1K-N0

Артикул: NBB15-U1K-N0
Наименование: Inductive sensor | NBB15-U1K-N0
Производитель: Pepperl-Fuchs

General specifications
Switching element function		NAMUR, NC
Rated operating distance		15 mm
Installation		flush
Output polarity		NAMUR
Assured operating distance		0 ... 12.15 mm
Reduction factor r_Al		0.28
Reduction factor r_Cu		0.25
Reduction factor r₃₀₄		0.75
Nominal ratings
Nominal voltage		8 V
Switching frequency		0 ... 400 Hz
Hysteresis		1 ... 15 typ. 5 %
Reverse polarity protection		reverse polarity protected
Short-circuit protection		yes
Current consumption
	Measuring plate not detected	min. 3 mA
	Measuring plate detected	≤ 1 mA
Switching state indication		LED, yellow
Functional safety related parameters
MTTF_d		1660 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %
Compliance with standards and directives
Standard conformity
	NAMUR	EN 60947-5-6:2000 IEC 60947-5-6:1999
	Electromagnetic compatibility	NE 21:2007
Approvals and certificates
UL approval		cULus Listed, General Purpose
CSA approval		cCSAus Listed, General Purpose
CCC approval		CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature		-25 ... 100 В°C (-13 ... 212 В°F)
Storage temperature		-40 ... 100 В°C (-40 ... 212 В°F)
Mechanical specifications
Connection type		screw terminals
Core cross-section		≤ 2.5 mm²
Housing material		PA
Sensing face		PA
Protection degree		IP68 / IP69K
Mass		225 g
Note		Tightening torque: 1.8 Nm (housing) Tightening torque: 1.0 Nm (Screw terminal)
General information
Use in the hazardous area		see instruction manuals
	Category	1G; 2G; 3G

Назад в раздел