The Banner K50FLGRYNQ is a rugged tri-colour LED indicator designed to provide reliable and highly visible status signalling in industrial automation environments. Combining bright, multi-colour outputs with durable construction and flexible integration options, it is built to enhance communication, safety, and productivity in demanding conditions.

The core functionality of the K50FLGRYNQ lies in its three-colour LED indication, which allows it to display green, red, and yellow signals from a single unit. This feature enables one indicator to perform the work of multiple devices, reducing equipment clutter and simplifying machine or panel design. By providing vivid, unambiguous colour-coded feedback, operators can instantly recognise machine states such as “ready,” “warning,” or “fault.” This improves decision-making speed and reduces the likelihood of errors, leading to more efficient operations.

The device features a 50 mm dome-style lens, which disperses light evenly across wide angles. This ensures clear visibility from multiple viewing positions on the factory floor, even in areas with bright ambient lighting or where operators are moving between stations. Its large lens surface also allows the indicator to serve as an effective visual communication tool in larger spaces or noisy environments where audible alarms may be insufficient.

Designed for reliability in tough conditions, the K50FLGRYNQ carries IP67 and IP69K ratings. These certifications guarantee complete protection against dust ingress and resilience under high-pressure, high-temperature washdowns. Such rugged sealing makes the device particularly suitable for environments such as food and beverage processing, packaging, material handling, and heavy manufacturing, where cleaning cycles or exposure to contaminants are routine. Its durable housing also resists vibration and impact, ensuring long-lasting performance with minimal maintenance.

The indicator operates on a wide supply voltage range of 18–30 V DC, making it compatible with standard industrial power systems. Its discrete input capability simplifies electrical integration, allowing straightforward wiring to controllers, PLCs, or other automation devices. This flexibility ensures easy deployment in both new installations and retrofit projects, helping engineers reduce setup time and installation costs.

In everyday applications, the K50FLGRYNQ improves safety, efficiency, and workflow communication. By consolidating three colour-coded indicators into one rugged unit, it enhances operator awareness while streamlining system design. The high-intensity LEDs and wide-angle dome lens provide reliable visibility across varied conditions, helping operators respond quickly to changes in machine or process states.

In summary, the Banner K50FLGRYNQ is a reliable and versatile tri-colour LED indicator designed for industrial environments. With its bright red/green/yellow signalling, rugged IP67/IP69K protection, 50 mm dome housing, and broad DC voltage compatibility, it delivers a powerful combination of visibility, durability, and ease of integration. An excellent choice for facilities seeking to improve operator guidance and system communication, the K50FLGRYNQ is built for lasting performance in demanding automation applications.