Pepperl+Fuchs NBB4-12GM50-E2 M50 Proximity Sensor 4-12mm Range IP67 IO-Link

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Price： 120$/piece
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Payment Terms	T/T
Supply Ability	1piece in stock
Delivery Time	3 day
Packaging Details	100100100mm
Firmware Version	V1.0
Beam Width	wide
Net Weight	1.5 kg
Off Status	-3~8VDC
Color	Black
Metal Factor	None
Product Type Designation	3.6 V backup battery
Brand Name	Pepperl+Fuchs
Model Number	NBB4-12GM50-E2
Certification	3C
Place of Origin	GERMANY

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Product Specification


Payment Terms	T/T	Supply Ability	1piece in stock
Delivery Time	3 day	Packaging Details	100100100mm
Firmware Version	V1.0	Beam Width	wide
Net Weight	1.5 kg	Off Status	-3~8VDC
Color	Black	Metal Factor	None
Product Type Designation	3.6 V backup battery	Brand Name	Pepperl+Fuchs
Model Number	NBB4-12GM50-E2	Certification	3C
Place of Origin	GERMANY
High Light	Pepperl+Fuchs NBB4-12GM50-E2 ，NBB4-12GM50-E2 Proximity Sensor ，IO-Link Proximity Sensor

Precision Engineering for Reliable Metal Detection

The Pepperl+Fuchs NBB4-12GM50-E2 is a high-precision inductive proximity sensor designed for accurate non-contact detection of metallic objects in industrial automation. With a rated detection distance of 4 mm and flush mounting capability, it ensures reliable performance even in confined spaces, ideal for applications requiring precise positioning. Operating on a wide DC voltage range (5–36 V), the 3-wire PNP output (normally open) offers seamless integration with PLCs and control systems, while a switching frequency of up to 2500 Hz enables rapid response in high-speed processes. A yellow LED indicates the switching state for easy diagnostics, and its compact cylindrical design (M12 thread) with a nickel-plated brass housing ensures space-efficient installation in tight mechanical setups.

Robust Durability for Harsh Industrial Environments

Built to withstand extreme conditions, this sensor features an IP68-rated housing, providing full protection against dust, water immersion, and high-pressure washdowns, making it suitable for harsh environments like automotive manufacturing or food processing. It operates reliably across a wide temperature range of -40°C to 85°C, resisting thermal fluctuations and mechanical vibrations. The rugged construction includes reverse polarity, short-circuit, and overvoltage protection, minimizing downtime and enhancing long-term reliability. The 2 m PVC cable with ferruled ends ensures secure connectivity, while the embeddable design eliminates interference from adjacent metals, guaranteeing consistent detection without false triggers.

Versatile Solutions for Automated Systems

The NBB4-12GM50-E2 excels in diverse industrial applications, from conveyor belt monitoring and robotic guidance to material handling and quality control. Its adaptable design supports various metallic targets with defined reduction factors (Al: 0.4, Cu: 0.35, 304 SS: 0.79), ensuring accurate detection across different materials. Compliant with international standards (EN IEC 60947-5-2, UL, CCC) and featuring a lightweight 86 g construction, it simplifies integration into new or retrofitted systems. The sensor’s high repeatability (±2% of rated distance) and low hysteresis (5%) make it a trusted choice for applications demanding precision and consistency, delivering optimal performance in challenging industrial environments.

Attribute	Description
Product Name	Inductive Proximity Sensor NBB4-12GM50-E2
Manufacturer	Pepperl + Fuchs
Detection Principle	Inductive
Rated Detection Distance	4 mm (flush mounting)
Supply Voltage	5–36 V DC
Output Type	3-wire PNP, Normally Open (NO)
Switching Frequency	0–2550 Hz
Connection	2 m PVC cable with ferruled ends (3-core, 0.34 mm²)
Housing Material	Nickel-plated brass with PBT sensing face
Protection Class	IP68 (dustproof and waterproof up to 1 m immersion)
Ambient Temperature Range	-40°C to +85°C
Response Time	≤10 ms
Hysteresis	≤5% of rated operating distance
Repeatability	±2% of rated operating distance
LED Indication	Yellow LED for switching state
Reduction Factor	Aluminum: 0.4; Copper: 0.35; Stainless Steel 304: 0.79
Certifications	UL, CE, cULus, CCC, EAC
Cable Length	2 m
Cable Type	PVC
Weight	86 g
Compliance Standards	EN 60947-5-2, IEC 60947-5-2
Mounting Style	Flush (embeddable)
Reverse Polarity Protection	Yes
Short-Circuit Protection	Yes (pulsing)
Voltage Drop	≤1 V
Operating Current	0–200 mA

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Xiamen Zhicheng Automation Technology Co., Ltd Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide.We Are The Supplier For Industrial Automation Spare Parts.we Specialize In Plc Module, Dcs Card Pieces, Esd System C... Xiamen Zhicheng Automation Technology Co., Ltd Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide.We Are The Supplier For Industrial Automation Spare Parts.we Specialize In Plc Module, Dcs Card Pieces, Esd System C...

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