2620QK3

The 2620QK3 panel indicator is used mainly in industrial automation applications. It features a high-brightness LED light source with a red, green, or yellow PC lens. This versatile indicator is suitable for a wide range of applications including panel instrumentation, process control, panel indication, and machine identification. The 2620QK3 panel indicator has a voltage rating of 12-50 VDC and can be used in universally operable 24-hour programs.

The indicator works by using a principle called \'light emitting diode\' (LED) technology that amplifies light from a single diode or multiple diodes in a series or parallel configuration. The principle behind LED technology is simple: Current passes through a semi-conductor junction and produces light. This light is reflected off the lens and exits the other side to display a color. This LED panel indicator is characterized by its low current consumption, long life, instantaneous response time, and high intensity. It also has the ability to operate in wet or dry conditions.

The 2620QK3 panel indicator is a self-contained indicator that can be mounted directly to any non-combustible surface. The lens is designed to provide maximum visibility in high ambient light conditions due to its integral design which helps reduce glare. It is ideal for applications in hospitals, data centers, industrial facilities, and other public places. The indicator can be used with or without power supply and is intended for both indoor and outdoor applications.

The 2620QK3 panel indicator is also suitable for use as a pilot light indicator in panel instrumentation, process control, and machine identification applications. This indicator uses two LED’s with different colors to indicate the current state of the application. The indicator is generally used to indicate ‘on’ or ‘off’ conditions and can be used in both single-pole and double-pole applications. The indicator can also be wired as a paralleled output to multiple outputs.

The 2620QK3 Pilot light indicator is also suitable for use in safety applications where a high-intensity colored light source is needed for a warning signal. This indicator is designed with an easy-to-read colored circle that increases visibility up to four times the distance of a standard indicator. It can operate in temperatures of -20°C to +85°C and has a current rating of 12-50 VDC, making it suitable for a wide range of applications.

In conclusion, the 2620QK3 panel indicator provides a versatile and reliable solution for both panel instrumentation, process control, and machine identification applications. With its low current consumption, long life, and high intensity, the indicator is ideal for many industries. It is also suitable for use as a pilot light in safety applications due to its high intensity colored light source and easy-to-read circle. The indicator is UL recognized and CE approved, making it a safe and cost effective solution for many applications.