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Sick

WS18-3D430

£49.39 (ex. VAT)

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Marvo Stock ID MV-B4G9
HS Code 85365019
SKU WS18-3D430
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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Specification & Description

Specification Description
Part Number WS18-3D430
Manufacturer Sick
Sensor Type Photoelectric Sensor
Supply Voltage 10 to 30 V dc
Output Current <45 mA
Connection Type 4 Pin Male Connector M12
Dimensions 17.6 x 33.5 x 75.5 mm
Sensing Range Up to 20 m
Light Type Visible Red Light
Light Source LED
Wavelength 645 nm
Adjustment Potentiometer, 270° (on WE models)
Housing Shape Rectangular
Optical Axis Centre Through-hole Ø 4.1 mm
Indicators Yellow LED: Light reception status
Green LED: Power supply active
Sensitivity Adjuster Available on WE models
Commodity Code 903180

The Sick WS18-3D430 is a compact and robust photoelectric sensor designed for a wide range of industrial applications. This sensor is engineered to deliver reliable performance in detecting the presence or absence of objects with high precision. Its small form factor, measuring just 17.6 x 33.5 x 75.5 mm, allows for easy integration into machinery where space is at a premium.

Featuring a visible red light for ease of alignment and a maximum sensing range of up to 20 meters, the WS18-3D430 ensures versatile deployment capabilities. The sensor operates on a supply voltage of 10 to 30 V dc, making it suitable for various power environments, and it consumes less than 45 mA of current, ensuring energy efficiency.

Equipped with a 4-pin male M12 connector, this photoelectric sensor offers a straightforward and secure connection, simplifying installation and maintenance. The device boasts an IP67 rating, indicating a high level of protection against dust and water ingress, which is essential for demanding industrial settings.

The WS18-3D430's PNP output and complementary switching feature provide flexibility in signal processing, catering to diverse control system requirements. With a fast response time of less than 500 µs and a switching frequency of 1000 Hz, this sensor is capable of handling high-speed operations with ease.

Constructed with a durable ABS plastic housing and PMMA optics, the Sick WS18-3D430 is built to withstand the rigours of industrial environments, ensuring longevity and consistent performance. Whether used in automation, packaging, material handling, or other industrial applications, this photoelectric sensor is a reliable choice for enhancing operational efficiency and precision.

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.

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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.

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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.

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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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Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.

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Frequently Asked Questions

What are the dimensions of the WS18-3D430 photoelectric sensor?

The dimensions of the WS18-3D430 photoelectric sensor are 17.6 mm in width, 75.5 mm in height, and 33.5 mm in depth.

What type of light does the WS18-3D430 sensor use?

The WS18-3D430 sensor uses visible red light with a wavelength of 645 nm for detection.

Can the WS18-3D430 sensor be used in outdoor environments?

Yes, the WS18-3D430 sensor is designed with an IP67 enclosure rating, making it suitable for use in outdoor environments where it is protected against dust and water ingress.

What is the maximum switching frequency of the WS18-3D430 sensor?

The maximum switching frequency of the WS18-3D430 sensor is 1,000 Hz.

How is the sensitivity of the WS18-3D430 sensor adjusted?

The sensitivity of the WS18-3D430 sensor can be adjusted using a potentiometer, which allows for fine-tuning of the detection threshold.

What is the supply voltage range for the WS18-3D430 sensor?

The supply voltage range for the WS18-3D430 sensor is 10 V DC to 30 V DC.

What type of output does the WS18-3D430 sensor have?

The WS18-3D430 sensor has a PNP transistor output.

What is the maximum operating temperature range for the WS18-3D430 sensor?

The maximum operating temperature range for the WS18-3D430 sensor is from -40 °C to +60 °C.

How can I connect the WS18-3D430 sensor to my system?

The WS18-3D430 sensor can be connected using a 4-pin male M12 connector, which provides a secure and easy-to-use connection to your system.

What materials are used in the construction of the WS18-3D430 sensor?

The WS18-3D430 sensor is constructed with an ABS plastic housing and PMMA plastic for the optics, ensuring durability and reliable performance.

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Part conditions explained


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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.

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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.