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Pepperl+Fuchs UB300-18GM40-U-V1 M18 Ultrasonic Sensor

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Pepperl+Fuchs UB300-18GM40-U-V1

by Pepperl+Fuchs

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OverviewThe Pepperl+Fuchs UB300-18GM40-U-V1 is an cutting-edge M18 ultrasonic sensor, engineered for exceptional accuracy in non-contact distance sensing. This compact sensor delivers outstanding performance with a measurement range spanning from 35 to 300 mm. Its integrated 0–10 V analog output provides continuous, highly accurate data suitable for various industrial automation needs. Constructed for resilience with an IP67 protection rating, it ensures consistent operation and an extended lifespan even in the most challenging industrial settings. This makes the UB300-18GM40-U-V1 a perfect choice when exact distance detection and unwavering reliability are essential.Key Features Broad Sensing Capability: Accurately measures distances from 35 mm to 300 mm, offering extensive applicability across different industrial scenarios. Adaptable Analog Output: Equipped with a 0–10 V analog output, enabling straightforward integration and continuous, precise distance monitoring within control systems. Compact M18 Form Factor: Features a short 40 mm housing, allowing for flexible installation in confined spaces without compromising performance. 360° Status Indicators: Includes function indicators visible from all directions, simplifying status checks and operational oversight. Configurable Measurement Window: Provides an adjustable measuring window, allowing users to precisely set the detection range to meet specific application requirements. Advanced Temperature Compensation: Built-in temperature compensation mechanisms guarantee consistent and dependable measurement accuracy, irrespective of changes in ambient temperature. Durable Housing and IP67 Protection: Constructed with a robust nickel-plated brass housing and an IP67 rating, offering superior resistance against dust, water, and harsh environmental conditions. Convenient Program Input: Includes a dedicated program input for easy configuration and fine-tuning of sensor settings, optimizing operational efficiency. Technical Specifications Model Number: UB300-18GM40-U-V1 Sensing Range: 35 to 300 mm Adjustment Range: 50 to 300 mm Dead Band: 0 to 35 mm Standard Target Plate: 100 mm x 100 mm Transducer Frequency: Approximately 390 kHz Response Delay: Approximately 50 ms Operating Voltage (UB): 15 to 30 V DC, ripple ≤ 10% No-Load Supply Current (I0): ≤ 20 mA Input Type: 1 program input for setting evaluation limits Output Type: 1 analog output 0–10 V Resolution: 0.4 mm at maximum sensing range Deviation of Characteristic Curve: ±1% of full-scale value Repeat Accuracy: ±0.5% of full-scale value Load Impedance: > 1 kΩ Temperature Influence: ±1.5% of full-scale value Ambient Temperature Range: -25°C to +70°C (-13°F to +158°F) Storage Temperature Range: -40°C to +85°C (-40°F to +185°F) Housing Material: Nickel-plated brass Transducer Material: Epoxy resin/hollow glass sphere mixture; foam polyurethane, cover PBT Degree of Protection: IP67 Connection Type: M12 x 1 connector plug, 4-pin Dimensions: Length 40 mm, Diameter 18 mm Weight: Approximately 25 g Compliance: Standards: EN IEC 60947-5-2:2020, EN 60947-5-7:2003 Approvals: cULus Listed, Class 2 Power Source; CE; UKCA ApplicationsThe Pepperl+Fuchs UB300-18GM40-U-V1 ultrasonic sensor is a versatile solution for a wide array of industrial applications requiring precise and reliable distance measurement, including: Material Handling & Logistics: Ideal for detecting and positioning objects on conveyor belts, ensuring accurate sorting, routing, and packaging processes. Packaging Industry: Guarantees accurate distance measurements for consistent packaging alignment, contributing to improved product quality and reduced material waste. Automotive Manufacturing: Essential for detecting component presence and positioning during assembly lines, critical for maintaining stringent quality control and operational efficiency. Level Measurement & Process Control: Provides continuous and precise level control in various liquid and bulk material applications, optimizing inventory management and process flows. Why Choose the Pepperl+Fuchs UB300-18GM40-U-V1?Selecting the UB300-18GM40-U-V1 means opting for a sensor that combines robust construction with cutting-edge ultrasonic technology. Its ability to perform reliably in harsh conditions, coupled with its precise measurement capabilities and flexible integration options, makes it an indispensable component for modern industrial automation systems. This sensor is designed to enhance operational efficiency, reduce downtime, and provide accurate data that drives better decision-making.Order NowEnhance your industrial automation with the precision and reliability of the Pepperl+Fuchs UB300-18GM40-U-V1 ultrasonic sensor. Contact us today to learn more or to place your order.FAQWhat is the primary function of the Pepperl+Fuchs UB300-18GM40-U-V1?Its primary function is to provide highly accurate, non-contact distance measurements in industrial environments, with a sensing range of 35-300 mm.Can this sensor be used in demanding industrial conditions?Yes, with its durable nickel-plated brass housing and IP67 protection rating, it is built to withstand harsh industrial conditions, offering superior resistance against dust and water.What output does the UB300-18GM40-U-V1 provide?It provides a 0–10 V analog output, ensuring continuous and precise data for integration into various control systems.How easy is it to install the sensor in tight spaces?Its ultra-compact M18 design with a short 40 mm housing allows for flexible and easy installation even in space-constrained applications.Does the sensor maintain accuracy in fluctuating temperatures?Yes, it features advanced temperature compensation mechanisms to ensure consistent and reliable measurement accuracy despite ambient temperature variations.

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PRODUCT DETAILS

Pepperl+Fuchs UB300-18GM40-U-V1

Overview

This is a genuine Pepperl+Fuchs component. 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

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:

  1. Exact replacement — same Pepperl+Fuchs catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Pepperl+Fuchs platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Number: UB300-18GM40-U-V1
  • Sensing Range: 35 to 300 mm
  • Adjustment Range: 50 to 300 mm
  • Dead Band: 0 to 35 mm
  • Standard Target Plate: 100 mm x 100 mm
  • Transducer Frequency: Approximately 390 kHz
  • Response Delay: Approximately 50 ms
  • Operating Voltage (UB): 15 to 30 V DC, ripple ≤ 10%
  • No-Load Supply Current (I0): ≤ 20 mA
  • Input Type: 1 program input for setting evaluation limits
  • Output Type: 1 analog output 0–10 V
  • Resolution: 0.4 mm at maximum sensing range
  • Deviation of Characteristic Curve: ±1% of full-scale value
  • Repeat Accuracy: ±0.5% of full-scale value
  • Load Impedance: > 1 kΩ
  • Temperature Influence: ±1.5% of full-scale value
  • Ambient Temperature Range: -25°C to +70°C (-13°F to +158°F)
  • Storage Temperature Range: -40°C to +85°C (-40°F to +185°F)
  • Housing Material: Nickel-plated brass
  • Transducer Material: Epoxy resin/hollow glass sphere mixture; foam polyurethane, cover PBT
  • Degree of Protection: IP67
  • Connection Type: M12 x 1 connector plug, 4-pin
  • Dimensions: Length 40 mm, Diameter 18 mm
  • Weight: Approximately 25 g
  • Compliance:
    • Standards: EN IEC 60947-5-2:2020, EN 60947-5-7:2003
    • Approvals: cULus Listed, Class 2 Power Source; CE; UKCA

Applications

The Pepperl+Fuchs UB300-18GM40-U-V1 ultrasonic sensor is a versatile solution for a wide array of industrial applications requiring precise and reliable distance measurement, including:

  • Material Handling & Logistics: Ideal for detecting and positioning objects on conveyor belts, ensuring accurate sorting, routing, and packaging processes.
  • Packaging Industry: Guarantees accurate distance measurements for consistent packaging alignment, contributing to improved product quality and reduced material waste.
  • Automotive Manufacturing: Essential for detecting component presence and positioning during assembly lines, critical for maintaining stringent quality control and operational efficiency.
  • Level Measurement & Process Control: Provides continuous and precise level control in various liquid and bulk material applications, optimizing inventory management and process flows.

Why Choose the UB300-18GM40-U-V1?

Selecting the UB300-18GM40-U-V1 means opting for a sensor that combines robust construction with cutting-edge ultrasonic technology. Its ability to perform reliably in harsh conditions, coupled with its precise measurement capabilities and flexible integration options, makes it an indispensable component for modern industrial automation systems. This sensor is designed to enhance operational efficiency, reduce downtime, and provide accurate data that drives better decision-making.

Availability & Shipping

  • In stock: UB300-18GM40-U-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 UB300-18GM40-U-V1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Pepperl+Fuchs

Its primary function is to provide highly accurate, non-contact distance measurements in industrial environments, with a sensing range of 35-300 mm.

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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