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Sick

WT23L-F430

£133.48 (ex. VAT)

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Marvo Stock ID MV-6LQR
HS Code 85365019
SKU WT23L-F430
Condition New sealed
Warranty 12 months
Weight (kg) 0.10
Length (mm) 53.50
Width (mm) 24.60
Height (mm) 80.00

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Specification & Description

Specification Description
Part Number WT23L-F430
Alternative Part Number WT23LF430
Manufacturer Sick
Product Type Photoelectric Sensor
Sensor Type Compact Laser Sensor
Light Type Visible Red Light
Light Source Laser
Wavelength 650 nm
Laser Class Class 1 (IEC 60825-1)
Maximum Sensing Distance 50 mm to 800 mm
Light Spot Size (Distance) Ø 2 mm (at 400 mm)
Response Time ≤ 25 ms
Switching Frequency 50 Hz
Output Type PNP
Switching Function Complementary (Light On/Dark On)
Maximum Output Current ≤ 100 mA
Supply Voltage 10 V DC to 30 V DC
Ripple < 5 Vpp
Current Consumption 35 mA
Connection Type M12 Connector, 4-pin
Protection Circuits Polarity reversal protection, Interference pulse suppression, Overcurrent and short-circuit protection
Protection Class II
Housing Material Plastic, ABS
Optics Material Plastic, PMMA
Enclosure Rating IP65
Operating Ambient Temperature –10 °C to +45 °C
Storage Ambient Temperature –10 °C to +75 °C
Weight 100 g
Special Applications Detection of small objects
Commodity Code 853650

The Sick WT23L-F430 is a state-of-the-art photoelectric sensor designed for precision detection in a variety of industrial applications. This compact and robust sensor is equipped with a laser light source, ensuring high accuracy and reliability in object detection tasks. With a detection range of 50 mm to 800 mm, it can easily accommodate different operational requirements.

The sensor features a PNP transistor output and offers both light-on and dark-on switching modes, providing versatility to suit diverse operational conditions. The quick response time of ≤ 25 ms and a switching frequency of 50 Hz enable it to handle high-speed processes with ease.

Constructed with a durable ABS plastic housing and PMMA optics, the WT23L-F430 is designed to withstand the rigours of industrial environments, boasting an IP65 protection rating. This ensures it is well-protected against dust and water ingress, making it suitable for use in a wide range of environmental conditions.

The sensor's user-friendly design includes a visible red laser light source with a wavelength of 650 nm, which aids in alignment and setup. Additionally, the laser is classified as Class 1 according to IEC 60825-1, which denotes a safe level of laser emission for all conditions of normal use.

The WT23L-F430 is also equipped with protective circuits to guard against polarity reversal, transient impulses, overcurrent, and short circuits, ensuring a long service life and consistent performance. Its compact dimensions and lightweight design make it an ideal choice for applications where space is at a premium.

With its combination of precision, durability, and ease of use, the Sick WT23L-F430 photoelectric sensor is an excellent choice for businesses looking to enhance their automation processes and improve operational efficiency.

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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Frequently Asked Questions

What type of sensor is the WT23L-F430?

The WT23L-F430 is a compact photoelectric sensor with a laser light source, designed for precise detection tasks.

Can this sensor be used in outdoor applications?

The WT23L-F430 is designed with an IP65 protection rating, making it suitable for use in various industrial environments. However, it's always recommended to check the specific conditions and requirements of the outdoor application to ensure compatibility.

What is the detection range of this photoelectric sensor?

The detection range of the WT23L-F430 can vary from 50 mm to 800 mm, depending on the target's reflectivity and environmental conditions.

What type of output does the sensor provide?

The WT23L-F430 provides a PNP transistor output with complementary light on/dark on switching functions.

Is the WT23L-F430 suitable for detecting small objects?

Yes, the WT23L-F430 is capable of detecting small objects thanks to its precise laser light source and small light spot size.

What materials are used in the construction of the sensor?

The housing of the WT23L-F430 is made of ABS plastic, and the optical surface is made of PMMA plastic, offering durability and resistance to various industrial conditions.

How is the sensor's switching distance adjusted?

The switching distance of the WT23L-F430 can be adjusted using an integrated potentiometer, allowing for fine-tuning to suit specific application needs.

What safety certifications does the sensor have?

The WT23L-F430 has a laser class 1 rating according to IEC 60825-1, ensuring safe operation when used according to the manufacturer's guidelines.

What are the power requirements for this sensor?

The WT23L-F430 operates with a supply voltage of 10 V DC to 30 V DC, making it versatile for integration into various power systems.

How can I mount the WT23L-F430 sensor?

The sensor can be mounted using mounting brackets and plates, which are available as recommended accessories. The specific part numbers for these accessories can be found in the sensor's datasheet.

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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.

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.