GL-R series

Safety Light Curtain

  • CE Marking
  • UL Listing(c/us)

1. STRONG - Rugged Exterior Increases Life & Decreases Downtime

The rugged metal housing and recessed lens make the GL-R resistant to twisting, vibration, and even direct impact. Additionally, its high power (49'+ of range) and increased enclosure ratings (IP65/IP67) allow the GL-R to withstand the most demanding environments.

Heavy duty

2. SIMPLE - Less Hardware, Less Wiring, Less Risk

A built-in controller and simplified wiring make the GL-R quick and easy to setup. A safety relay with quick disconnect cables is also available making it a complete system with the wiring done for you.

Simple installation

3. SMART - Intelligence You Can See

Full length indicators and digital display clearly show the real-time status of the curtain and expedite troubleshooting when necessary. Alignment assistance is also built-in to the curtain and will illuminate when the curtain is aligned.

Built-in functionality

Download Catalog GL-R Series Safety Light Curtain Catalog (English)


Signing up for a trial of the printer in your facility can help answer questions regarding the maintenance systems and simplicity of operation. Our professional sales staff can provide you with a printer and detailed information. Just indicate "Demonstration desired" on the following form and submit.

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Application assistance, support, and other questions.

Feel free to contact us for quotes and additional information regarding model selection, purchasing, and confirmation of the installation method. Our expert engineers are ready to answer any questions.

Contact Us

Get a variety of consultations via telephone, too.
Once connected, just say, "I want to hear more about Safety Light Curtain."
We'll connect you to the appropriate professionals.

1-888-KEYENCE (1-888-539-3623)

Mon.--Fri. : 8AM to 5PM
(Local Time Zone)

*Callers will be directed to the nearest sales office.

Download Catalog GL-R Series Safety Light Curtain Catalog (English)

Case Studies


  • GL-S series - Safety Light Curtain

    Approximately 1/2 the size of conventional light curtains*. In the past, compact applications made it difficult to integrate light curtains due to the size of the light curtains. This is why KEYENCE developed the GL-S Series of compact safety light curtains. Featuring two unique designs and simplified wiring options, the GL-S Series offers ideal solutions for countless safety needs. (* Compared to the volume of conventional KEYENCE models)

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