The Banner K50ANTGRYF2Q is a durable and versatile capacitive touch button with multicolour LED indication designed for operator guidance, machine control, and process monitoring in industrial environments. Part of Banner’s proven K50 family, this model provides both user-friendly input and clear visual feedback, making it a powerful tool for improving efficiency and communication in automation systems.

At its core, the K50ANTGRYF2Q employs capacitive touch sensing, eliminating the need for mechanical actuation. Unlike traditional push buttons with moving parts, capacitive technology responds instantly to a simple touch, even through gloves. This results in long service life, reduced wear, and greater reliability. The smooth, flat dome also improves hygiene by preventing debris buildup and allowing for quick, thorough cleaning—an important advantage in food, beverage, and pharmaceutical industries.

Powered by a 12–30 V DC supply, the device is fully compatible with modern control systems. Its discrete output enables direct connection to programmable logic controllers (PLCs), machine inputs, or control panels, ensuring dependable signal transmission for start/stop functions, operator acknowledgement, or workflow progression. This makes it especially valuable in high-speed or precision-dependent operations.

The integrated LED illumination is another key advantage. With green, red, and yellow colours, the K50ANTGRYF2Q communicates multiple machine or process states in a single device. For example, green can signal “ready,” red can indicate “stop” or “fault,” and yellow can show “in progress” or “attention required.” The 50 mm dome housing provides bright, evenly distributed light that is clearly visible from multiple angles and distances, ensuring operators receive immediate and unambiguous feedback.

Built for tough environments, the K50ANTGRYF2Q carries IP67 and IP69K ratings, offering complete dust protection and resistance to high-pressure, high-temperature washdowns. Its rugged design ensures consistent operation in industries where equipment must withstand vibration, cleaning agents, and harsh conditions. This resilience reduces downtime, lowers maintenance needs, and ensures long-term reliability in demanding operations.

The sensor’s compact yet highly visible dome housing simplifies installation in operator panels, machines, or pick-to-light systems. Easy to mount and highly adaptable, it supports flexible deployment across workstations, assembly lines, or packaging processes.

In practice, the K50ANTGRYF2Q is ideal for applications such as machine start/stop control, workstation guidance, pick-to-light assembly, quality verification, and operator acknowledgement systems. By combining intuitive touch input with clear, multicolour LED indication, it helps operators work more efficiently while reducing errors and improving safety.

In summary, the Banner K50ANTGRYF2Q offers a reliable and user-friendly solution for industrial control and feedback. With its capacitive touch sensing, discrete output, 12–30 V DC supply range, IP67/IP69K rugged protection, and green/red/yellow LED indication, it provides the durability and clarity needed for today’s demanding automation environments.