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Sick WTB27-3P2461

Name: WTB27-3P2461
Brand: Sick
SKU: WTB27-3P2461
Price: 52.16 GBP
Availability: InStock

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Marvo Stock ID MV-8BLN

HS Code 85365019

SKU WTB27-3P2461

Condition Used

Warranty 12 months

Weight (kg) 1.00

Length (mm) 300.00

Width (mm) 190.00

Height (mm) 150.00

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More about this product

Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	WTB27-3P2461
Alternative Part Number	WTB273P2461
Manufacturer	Sick
Series	W27-3
Supply Voltage	10 to 30 V dc
Current Consumption	≤35 mA
Dimensions	24.6 x 54 x 92.8 mm
Connection Type	M12, 4-pin, straight connector
Output Type	PNP
Switching Function	Antivalent, light/dark switching
Signal Voltage PNP	HIGH/LOW Approx. UV - 2.5 V / 0 V
Output Current Max	≤100 mA
Response Time	≤1.5 ms
Switching Frequency	350 Hz
Protection Circuits	A, B, C
Protection Class	II
Weight	100 g
Housing Material	Plastic, ABS
Optics Material	Plastic, PMMA
Enclosure Rating	IP69K
Operating Temperature Range	–40 °C to +60 °C
Storage Temperature Range	–40 °C to +75 °C
UL File Number	NRKH.E181493 & NRKH7.E181493
MTTFD	760 years
DCavg	0%
eCl@ss	27270904
Commodity Code	853650

The Sick WTB27-3P2461 is a state-of-the-art proximity sensor from the W27-3 Series, designed to offer reliable and precise detection in a variety of industrial applications. Engineered for performance, this compact light barrier operates within a 10 to 30 V dc range and maintains a low current consumption of ≤35 mA, ensuring energy efficiency.

With dimensions of 24.6 x 54 x 92.8 mm, the sensor is built to fit seamlessly into tight spaces without compromising functionality. It features a robust rectangular housing that can withstand challenging industrial environments while providing an IP69K enclosure rating, signifying high protection against ingress of dust and water.

The sensor utilises a visible red light source with a pinpoint LED, which offers a focused light spot size of Ø 12 mm at 800 mm distance, enhancing detection accuracy. The light operates at a wavelength of 660 nm, and the sensitivity can be easily adjusted via an integrated potentiometer, allowing for customisation to specific application requirements.

This proximity sensor is capable of detecting objects within a range of up to 2,000 mm, making it versatile for a wide range of positioning, counting, and monitoring tasks. The quick response time of ≤1.5 ms and a switching frequency of 350 Hz enable it to handle high-speed operations with ease.

The Sick WTB27-3P2461 is equipped with a PNP switching output and offers light/dark switching capabilities, providing flexibility in signal processing. The sensor also includes circuit protection features to ensure stable operation and longevity.

Ideal for automation tasks where space is at a premium and precision is paramount, the Sick WTB27-3P2461 proximity sensor is a reliable choice for enhancing operational efficiency and accuracy in your industrial processes.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Learn more about Marvo

Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the operating voltage range for the proximity sensor?

The operating voltage range for the proximity sensor is 10 to 30 V DC.

What type of light does this sensor use?

The sensor uses visible red light with a PinPoint LED as the light source.

Can the sensor be adjusted and, if so, how?

Yes, the sensor can be adjusted using a potentiometer to set the desired sensitivity.

What is the maximum switching frequency of the sensor?

The maximum switching frequency of the sensor is 350 Hz.

What are the dimensions of the sensor?

The dimensions of the sensor are 24.6 mm x 54 mm x 92.8 mm.

What is the protection rating of the sensor?

The sensor has an IP69K protection rating, indicating a high level of protection against ingress of dust and high temperature, high-pressure water.

What materials are used in the construction of the sensor?

The housing of the sensor is made of ABS plastic, and the optics are made of PMMA plastic.

What is the response time of the sensor?

The response time of the sensor is ≤ 1.5 ms.

Is the sensor suitable for use in extreme temperatures?

The sensor can operate in a wide range of temperatures, from –40 °C to +60 °C, making it suitable for various industrial environments.

What type of output does the sensor provide?

The sensor provides a PNP output.

Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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