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Pepperl+Fuchs NBN40-L2-A2-V1
by Pepperl+Fuchs
Read verified buyer reviews ↓OverviewEnhance your industrial automation with the Pepperl+Fuchs NBN40-L2-A2-V1, a high-performance 40 mm inductive proximity sensor crafted for accurate and dependable sensing of metal objects. This robust sensor is essential for applications demanding extended sensing ranges and consistent operational integrity, even in the most challenging industrial environments. Its 40 mm sensing capability, combined with simplified installation without flush mounting, ensures accurate and steady performance, making it a vital element for improving your production lines. Designed for effortless integration, the NBN40-L2-A2-V1 features a PNP complementary output and a standard M12 plug connection, guaranteeing seamless compatibility with your current control systems. This Pepperl+Fuchs product prioritizes durability; it operates flawlessly across a broad temperature range and boasts an exceptional IP68/IP69K protection rating. This makes it perfectly suited for harsh conditions prone to dust, moisture, and high-pressure washdowns. Further boosting its versatility, the sensor includes a bidirectional and rotatable head for flexible mounting, along with a 4-way LED indicator offering 360° visibility for immediate status monitoring, providing operators with crucial real-time feedback.Key Features Extended Detection Distance: A substantial 40 mm sensing range for dependable non-flush detection. Flexible Output: PNP complementary outputs (normally open and normally closed) for versatile control integration. Broad Voltage Range: Functions efficiently with a 10 to 30 V DC power supply. Rapid Switching: Responds quickly with a switching frequency up to 180 Hz. Extreme Temperature Durability: Operates reliably from -25°C to +85°C (-13°F to +185°F). Superior Environmental Protection: IP68/IP69K rated, offering top-tier defense against dust, water, and high-pressure jets. Robust Construction: Housing made from durable Polyamide (PA) for extended operational life. Standard Connectivity: Equipped with a convenient M12 x 1 connector plug, 4-pin. Clear Status Indicators: Green LED for power, yellow LED for switching status. Adaptable Installation: Bidirectional and rotating sensor head with a quick-mount bracket for simple and precise positioning. Enhanced Visibility: A 4-way LED indicator provides 360° visibility of operational status. Technical SpecificationsModel Number: NBN40-L2-A2-V1Part Number: 120992Installation Type: Non-flushGuaranteed Operating Distance: 0 to 32.4 mmActual Operating Distance: 36 to 44 mmReduction Factors: Aluminum (rAl): 0.31 Copper (rCu): 0.3 Stainless Steel (r304): 0.74 Brass (rBrass): 0.39 Hysteresis: Approximately 5%Reverse Polarity Protection: YesShort-Circuit Protection: PulsingVoltage Drop: ≤ 2 VOperating Current: 0 to 200 mAOff-State Current: 0 to 0.5 mANo-Load Supply Current: ≤ 20 mATime Delay Before Availability: 80 msHousing Dimensions: Height 40 mm, Width 40 mm, Length 67 mmMounting: Quick mounting bracketWeight: Approximately 155 gApplications Industrial Automation: Achieve exceptional precision in detecting metal components within advanced assembly lines and robotic cells, boosting production efficiency. Conveyor Systems: Ensure continuous material flow by accurately monitoring the presence, position, and movement of items across various production and logistics platforms. Packaging Machinery: Guarantee flawless operation and minimize errors by meticulously verifying the correct placement and movement of packaging materials at high speeds. Automotive Manufacturing: Facilitate critical processes in vehicle assembly by reliably detecting a wide range of metal parts, contributing to consistent quality and reduced downtime. Material Handling: Perfect for non-contact detection in harsh industrial settings where other sensors might fail. Why ChooseUnmatched Sensing Range: The impressive 40 mm sensing distance makes this sensor ideal for demanding applications.Order NowReady to enhance your operations? Order the Pepperl+Fuchs NBN40-L2-A2-V1 today for superior industrial sensing performance!FAQWhat is the primary function of the NBN40-L2-A2-V1?It is designed for precise and reliable detection of metallic targets in industrial automation environments.Can this sensor withstand harsh conditions?Yes, with an IP68/IP69K rating, it is built to perform flawlessly in environments with dust, moisture, and high-pressure washdowns.What kind of output does this sensor provide?It features a PNP complementary output, offering both normally open and normally closed options for flexible integration.How easy is this sensor to install?It comes with a bidirectional and rotatable head and a quick mounting bracket for straightforward and accurate positioning, plus a standard M12 connector for simple integration.
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Pepperl+Fuchs NBN40-L2-A2-V1
Overview
This is a genuine Pepperl+Fuchs component from the Inductive & Capacitive Sensors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Pepperl+Fuchs catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Pepperl+Fuchs automation ecosystem
- Engineered to integrate inside Inductive & Capacitive Sensors installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Pepperl+Fuchs equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Pepperl+Fuchs catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Pepperl+Fuchs platform with documented conversion notes for the Inductive & Capacitive Sensors family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
Model Number: NBN40-L2-A2-V1
Part Number: 120992
Installation Type: Non-flush
Guaranteed Operating Distance: 0 to 32.4 mm
Actual Operating Distance: 36 to 44 mm
Reduction Factors:
- Aluminum (rAl): 0.31
- Copper (rCu): 0.3
- Stainless Steel (r304): 0.74
- Brass (rBrass): 0.39
Hysteresis: Approximately 5%
Reverse Polarity Protection: Yes
Short-Circuit Protection: Pulsing
Voltage Drop: ≤ 2 V
Operating Current: 0 to 200 mA
Off-State Current: 0 to 0.5 mA
No-Load Supply Current: ≤ 20 mA
Time Delay Before Availability: 80 ms
Housing Dimensions: Height 40 mm, Width 40 mm, Length 67 mm
Mounting: Quick mounting bracket
Weight: Approximately 155 g
Applications
- Industrial Automation: Achieve exceptional precision in detecting metal components within advanced assembly lines and robotic cells, boosting production efficiency.
- Conveyor Systems: Ensure continuous material flow by accurately monitoring the presence, position, and movement of items across various production and logistics platforms.
- Packaging Machinery: Guarantee flawless operation and minimize errors by meticulously verifying the correct placement and movement of packaging materials at high speeds.
- Automotive Manufacturing: Facilitate critical processes in vehicle assembly by reliably detecting a wide range of metal parts, contributing to consistent quality and reduced downtime.
- Material Handling: Perfect for non-contact detection in harsh industrial settings where other sensors might fail.
Why Choose the NBN40-L2-A2-V1?
Unmatched Sensing Range: The impressive 40 mm sensing distance makes this sensor ideal for demanding applications.
Availability & Shipping
- ▸In stock: NBN40-L2-A2-V1 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every NBN40-L2-A2-V1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Pepperl+Fuchs
Machine down? We ship parts the same day.
New, surplus, and refurbished Pepperl+Fuchs inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.