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Inductive Sensor NBB15-U1-Z2, 40x40 flush, sn 15mm, NO/NC, sf 400Hz, 2xLED, PA, -25..85°C, 5..60VDC, IP68/69K, Pepperl+Fuchs

Inductive sensor NBB15-U1-Z2

Sensor head bidirectional and rotatable
15 mm flush
2 LEDs indicator for 360° visibility

Datasheet excerpt: Technical data of NBB15-U1-Z2

General specifications
Switching function		Normally open/closed (NO/NC)
Output type		Two-wire
Rated operating distance		15 mm
Installation		flush
Output polarity		DC
Assured operating distance		0 ... 12.15 mm
Actual operating distance		13.5 ... 16.5 mm typ. 15 mm
Reduction factor r_Al		0.3
Reduction factor r_Cu		0.3
Reduction factor r₃₀₄		0.7
Nominal ratings
Operating voltage		5 ... 60 V
Switching frequency		0 ... 400 Hz
Hysteresis		typ. 5 %
Reverse polarity protection		reverse polarity tolerant
Short-circuit protection		yes
Voltage drop		≤ 5 V
Voltage drop at I_L
	Voltage drop I_L = 100mA, switching element on	... 5 V
Operating current		2 ... 200 mA
Off-state current		0 ... 0.5 mA
Switching state indicator		2 LED, yellow
Functional safety related parameters
MTTF_d		1133 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %
Approvals and certificates
EAC conformity		TR CU 020/2011
UL approval		cULus Listed, General Purpose
CSA approval		cCSAus Listed, General Purpose
CCC approval		Certified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature		-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Connection type		screw terminals
Information for connection		A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 %
Core cross-section		up to 2.5 mm²
	Minimum core cross-section	without wire end ferrule 0.5 mm² , with connector sleeves 0.34 mm²
	Maximum core cross-section	without wire end ferrule 2.5 mm² , with connector sleeves 1.5 mm²
Housing material		PA/metal with epoxy powder coating
Sensing face		PA
Degree of protection		IP68 / IP69K
Mass		225 g
Note		Tightening torque: 1.8 Nm (housing)