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NBB4-12GM50-E2-V1

Pepperl+Fuchs Inductive Sensor NBB4-12GM50-E2-V1, Series: Cylindrical type, Housing material: brass, nickel-plated, Connection type: Connector M12 x 1 , 4-pin, Output type: 3-wire, Installation: flush, Type of voltage: DC, Degree of protection: IP67
Brand: Pepperl+Fuchs
Place of origin: Singapore / Germany
Delivery: 8 to10 weeks

NBB4-12GM50-E2-V1 GS

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1. General Introduction

Pepperl+Fuchs Inductive Sensor NBB4-12GM50-E2-V1 is the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects in machinery or automation equipment. As a pioneer and market leader, Pepperl+Fuchs offers innovative, high quality inductive sensors to meet the needs of the worldwide automation and process control markets. Our experience, flexibility and customer focus continues to allow us to offer custom designed solutions for the most unique and demanding applications. Its features are listed as follows:

a. 4 mm flush

b. Increased operating distance

c. Extended temperature range

2. General Specification for NBB4-12GM50-E2-V1

Model		NBB4-12GM50-E2-V1
General specifications
Switching function		Normally open (NO)
Output type		PNP
Rated operating distance	s_n	4 mm
Installation		flush
Output polarity		DC
Assured operating distance	s_a	0 ... 3.24 mm ( -25 ... 70 °C (-13 ... 158 °F) ) 0 ... 3.04 mm ( -40 ... -25 °C (-40 ... -13 °F) )
Reduction factor r_Al		0.39
Reduction factor r_Cu		0.35
Reduction factor r₃₀₄		0.75
Reduction factor r_Brass		0.49
Output type		3-wire
Nominal ratings
Operating voltage	U_B	10 ... 30 V DC
Switching frequency	f	0 ... 800 Hz
Hysteresis	H	typ. 5%
Reverse polarity protection		reverse polarity protected
Short-circuit protection		pulsing
Voltage drop	U_d	≤ 3 V
Operating current	I_L	0 ... 200 mA
Off-state current	I_r	0 ... 0.5 mA typ. 0.1 μA at 25 °C
No-load supply current	I₀	≤ 15 mA
Time delay before availability	t_v	≤ 5 ms
Switching state indicator		Multihole-LED, yellow
Functional safety related parameters
MTTF_d		1820 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %
Ambient conditions
Ambient temperature		-40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Connection type		Connector M12 x 1 , 4-pin
Housing material		brass, nickel-plated
Sensing face		PBT
Protection degree		IP67

3. Dimensions

4. Electrical Connection

5. Pinout

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NBB4-12GM50-E2-V1

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