Smart Connectivity, Precise Signaling — ONN-M4-IO-Link Series LED Warning Lights, Bringing Intelligence to Industrial Automation

In an era where smart manufacturing and the Internet of Things are deeply integrated, real‑time feedback and precise control of equipment status are key to efficient production. The ONN-M4-60/70-IO-Link Series LED Warning Light not only continues ONN Lighting’s tradition of ruggedness and high visibility, but also integrates the IO‑Link smart communication protocol, enabling digital control and status integration for signal lights—letting your equipment “speak” and your management become smarter.

 

 

1. Smart Communication – Turn Signal Lights into Data Nodes

The ONN-M4-IO-Link supports the industrial IO‑Link protocol, allowing direct connection to PLCs or control systems for:

  • Remote Control – Accurately command the red, yellow, green lights and buzzer via simple instructions;

  • Status Feedback – Real‑time upload of light operating status for predictive maintenance and system integration;

  • Flexible Configuration – Supports multi‑layer, multi‑color combinations to meet diverse warning needs.

Example Control Commands:

  • Red light on: C1 09 09 09

  • Buzzer on: 09 C9 09 C1

  • All colors on: C1 C1 C1 09
    (Control code 0xC1 = ON, 0x09 = OFF)


2. Rugged & Reliable for Demanding Industrial Environments

  • Modular Design – Round modular lens, with foldable, rod‑plate, or L‑type bracket mounting options;

  • Optical Performance – Uses SMD 2835 LEDs, 120° beam angle per LED, 360° visibility overall;

  • Protection Rating – IP40 protection suitable for indoor industrial settings;

  • Long Service Life – 50,000‑hour LED lifespan, 18‑month warranty, ensuring stable long‑term operation.


3. Flexible Selection & Customizable Configurations

A clear coding system allows users to tailor the product to their needs:

  • Layers – 1 to 3 light layers, colors available in red, yellow, green;

  • Lens Diameter – Φ60mm or Φ70mm to suit different viewing distances;

  • Housing Color – Black, white, or computer gray; lens colors can be customized;

  • Power Supply – Standard DC24V, low power consumption (1.8W per color, total <5W).


4. Wide Range of Applications – Enabling Smart Upgrades

  • Machine‑tool status indication and fault alarms

  • Production‑line cycle and station signaling

  • Warehouse and logistics equipment status display

  • Cooperative signaling between devices and systems in smart factories


5. Quality Assurance & Reliable Support

  • Manufactured by Shenzhen ONN Semiconductor Lighting Co., Ltd., CE certified;

  • 18‑month warranty with prompt professional after‑sales support;

  • Custom logo printing available for corporate branding.


Call to Action:
The ONN-M4-IO-Link Series is more than just a warning light—it’s the “signal commander” in your smart factory. If you are looking for an industrial signaling solution that offers smart communication, rugged reliability, and flexible configuration, contact us today for more product details and technical support.

Get in Touch:

📞 +86 75529566420

📧 onn016@onnled.net

🌐 www.onnled.cn