Pepperl+Fuchs NBB15-U1-A2 Inductive Proximity Sensor 15mm Range 10-30V DC IP67

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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
Warranty	1 Year
Weight	150g
Output Current	500mA
Input Current	5mA
Threading	M12 x 1
Degree Of Protection	IP67
Working Temperature	-20°c~70°c
On Status	15~30VDC
Brand Name	Pepperl+Fuchs
Model Number	NBB15-U1-A2
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
Warranty	1 Year	Weight	150g
Output Current	500mA	Input Current	5mA
Threading	M12 x 1	Degree Of Protection	IP67
Working Temperature	-20°c~70°c	On Status	15~30VDC
Brand Name	Pepperl+Fuchs	Model Number	NBB15-U1-A2
Certification	3C	Place of Origin	GERMANY
High Light	IP67 Inductive Proximity Sensor ，15mm Range Inductive Proximity Sensor ，Machine Safety Inductive Proximity Sensor

Precision Inductive Sensing for Reliable Metal Detection

The Pepperl+Fuchs NBB15-U1-A2 is a high-performance inductive proximity sensor designed for precise non-contact detection of metal objects in industrial automation. With a rated operating distance of 15 mm (flush mounting) and a robust 4-wire DC PNP output, it ensures reliable switching signals across a wide voltage range (10–30 V DC). The sensor features reverse polarity and short-circuit protection, minimizing downtime from electrical faults, while a 360° visible yellow LED indicator provides clear feedback on the switching state for easy diagnostics. Its 5% hysteresis and 560 Hz switching frequency enable stable, high-speed detection, making it ideal for applications like machinery positioning, conveyor control, and part counting where accuracy and consistency are critical.

Robust Construction for Harsh Industrial Environments

Engineered to thrive in demanding conditions, the NBB15-U1-A2 boasts a durable housing made of PA/metal with an epoxy powder coating, resisting corrosion, impact, and vibration. Its IP68/IP69K protection rating ensures full waterproof and dustproof performance, even in 高压清洗 or submerged environments, while the wide operating temperature range (-25°C to +85°C) suits both freezing warehouses and high-heat production zones. The sensor’s bidirectional, rotatable head allows flexible alignment in tight spaces, and its screw terminal connections (supporting up to 2.5 mm² conductors) enable secure, straightforward installations. Compliance with EN IEC 60947-5-2 and UL listing guarantees safety and reliability across global industrial settings.

Versatile Performance for Seamless System Integration

Designed for adaptability, this inductive sensor offers complementary switching functions (NO/NC) and reduced detection distances for various metals (e.g., aluminum: 0.33, copper: 0.30), enhancing versatility in complex automation setups. The 4-wire configuration simplifies wiring to PLCs and control units, while its low off-state current (0.5 mA) and 200 mA operating current optimize energy efficiency. Weighing just 225 g and featuring a compact design, it integrates effortlessly into space-constrained machinery. Supported by 3D CAD models and EPLAN data, the NBB15-U1-A2 is ideal for applications ranging from automotive manufacturing and process control to mobile machinery, delivering precision, durability, and ease of use to elevate industrial automation efficiency.

Attribute	Details
Product Type	Inductive Proximity Sensor
Model	NBB15-U1-A2
Detection Range	- Rated: 15 mm (flush mounting) - Assured: 0–12.15 mm - Metal Reduction Factors: Aluminum (0.33), Copper (0.30), 304 Stainless Steel (0.74), Brass (0.41)
Output Type	4-wire DC, PNP complementary (NO/NC configurable)
Voltage Range	10–30 V DC (wide compatibility with industrial control systems)
Current Ratings	- Operating: 0–200 mA - Off-state: ≤0.5 mA - No-load Supply: ≤20 mA
Switching Frequency	0–560 Hz (suitable for high-speed automation tasks with stable signal response)
Hysteresis	5% (typical) (minimizes switching oscillations for reliable detection)
Electrical Protection	Reverse polarity protection; pulsing short-circuit protection (enhances fault tolerance)
Indicators	- 4x LEDs for 360° visibility: Green (power status), Yellow (switching state) - Clear visual feedback for easy diagnostics and system monitoring
Mechanical Design	- Housing: PA/metal composite with epoxy powder coating (corrosion and impact resistant) - Sensing Face: PA (polyamide) - Dimensions: 40 mm (W) × 40 mm (H) × 118 mm (L) - Weight: 225 g (lightweight for compact installations) - Mounting: Flush-mountable with bidirectional rotatable sensor head (flexible alignment in tight spaces)
Connection	Screw terminals (supports up to 2.5 mm² conductors; tightening torque: 1.2 Nm ±10%)
Environmental Ratings	- IP Rating: IP68/IP69K (fully waterproof, dustproof, and resistant to high-pressure cleaning) - Temperature: -25°C to +85°C (ambient operation); -40°C to +85°C (storage)
Certifications	- Standards: EN IEC 60947-5-2 (electrical safety) - Approvals: UL listed (general purpose); CCC exempt (≤36 V DC); RoHS compliant - Classifications: EClass 27274001, ETIM EC002714, UNSPSC 39121550
Functional Safety	- MTTF d (Mean Time To Failure): 1289 years - Mission Time (T m): 20 years - Diagnostic Coverage (DC): 0% (basic safety for non-safety-integrated applications)
Installation Features	Rotatable sensor head for adjustable orientation; compatible with M20 cable glands (simplifies wiring in industrial setups)
Applications	Machinery control, conveyor systems, automotive manufacturing, process automation, and harsh environments (wet/dusty zones, high-pressure washing areas, extreme temperatures)
Additional Features	- Low voltage drop (≤2 V) for energy efficiency - Quick startup time (80 ms) - Modular design with 3D CAD models and EPLAN data for seamless system integration - Vibration/shock resistance (compliant with industrial standards)

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Year Established:

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