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Keyence SL-V24H Light Curtain Transmitter & Receiver - Industrial Safety Device

€285.4excl. VAT

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Keyence
New/Used
Used
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Product description

Product Information

The Keyence SL-V24H is a high-performance safety light curtain ideal for industrial machine guarding and protecting operators. Comprising a transmitter and receiver unit, this device offers a detection height of 550 mm with 24 beam channels. The SL-V24H is specifically designed to maintain high resistance against environmental factors such as dust, vibration, and electrical noise with its robust housing and space-saving design. It features advanced self-diagnostic functions, ensuring reliable safety monitoring that simplifies installation and alignment. An excellent solution for a wide range of automation and manufacturing applications, this unit guarantees personnel safety and enhances productivity. The item is in good condition, with basic operational functionality verified, indicating no known issues despite some cosmetic wear. However, it requires integration with a compatible control system for comprehensive functional validation. No additional accessories or mounting hardware are provided.

Technician comment

The Keyence SL-V24H light curtain set, including transmitter and receiver, was inspected and found to be in good physical condition with only minor wear from prior use. Unit is from a working lab environment. No additional accessories or mounting hardware are included. Full functional verification requires integration with a compatible control system.

Key Features

  • High-performance safety light curtain
  • Transmitter and Receiver Units included
  • 24 beam channels with 550 mm detection height
  • Robust design resistant to dust and vibration
  • Advanced self-diagnostic functions
  • Operating distance: 0.1 to 9 m
  • Type 4 / SIL3 certified for safety
  • PNP and NPN outputs, configurable
  • High resistance to electrical noise

Specifications

  • Detection capability: ø0.98" (ø25 mm)
  • Beam axis spacing/Lens diameter: 20 mm/ø5 mm (0.79"/ø0.20")
  • Effective aperture angle: Max. ±2.5°
  • Response time: OFF→ON 49.2 ms, ON→OFF 9.2 ms
  • Infrared LED light source (850 nm)
  • Enclosure rating: IP65
  • Ambient operating temperature: -10 to +55 °C
  • Power voltage: 24 VDC +10 %, -20 %
  • Current consumption: Transmitter 81 mA, Receiver 77 mA
  • PNP/NPN max load current: 500 mA

Weight

Imperial: 10.8 Pounds

Metric: 4.9 Kilograms

Shipping Dimensions

Imperial: 33.6 lb x 4.8 lb x 4.8 lb

Metric: 85.34 cm x 12.19 cm x 12.19 cm

Harmonized Code

85365090

Harmonized Code Details

85365090 - Other electrical apparatus for switching or protecting electrical circuits. As a safety light curtain, the SL-V24H fits within this category given its use in industrial automation for operator safety.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026