LN222RPH Optoelectronics

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LED indication is an important practice in today’s environments, allowing people to easily and quickly distinguish between different indicators. Discrete LED indication can often be found in switch applications, like the LN222RPH panel mount indicator. The working principle of and applications for this type of indication are detailed in this article.

Discrete LED indicators are cost-effective signaling devices. LED indicators use a light-emitting diode (LED) to mark the status of a system or indicate a potential issue. With discrete LED indication, the LED illuminates when a voltage is applied directly to it. The LN222RPH is a panel mount indicator that utilizes this type of discrete LED indication.

The LN222RPH is suitable for both indoor and outdoor applications and can be applied in multiple environmental conditions, such as extreme temperatures and in hazardous areas. It is designed for use on standard consoles, control panels, and other front-of-panel applications.

The LN222RPH has a rugged, corrosion-resistant stainless steel housing and a 22-mm base. Its terminal connector design allows it to remain in any position and provides secure, safe connection points. Additionally, the rugged housing and terminal connector of the LN222RPH ensures that no accidental contact can be made with the internal parts of the indicator, providing additional safety for its users.

The LN222RPH can be connected to electrical lines for uninterrupted operation. It has an operating voltage of 12, 24, and 36V. It is also available with colored LEDs in green, yellow, and blue. The LED color of the LN 222RPH is easily customizable to enable quick, simple changes between color configurations.

The essential working principle of the LN222RPH panel mount indicator is an on-off control. When a certain voltage is applied to the LED, it illuminates, indicating a positive signal. When the voltage is removed, the LED shuts off, indicating the opposite signal. This indicates that the device is powered on and is operating normally.

The LN222RPH is suitable for a wide range of applications. It is commonly used for signaling in machine automation, industry control systems, emergency lighting, and switch boards. It can also be used in medical, scientific, and other industrial applications where space is a critical factor.

The LN222RPH panel mount indicator is a cost-effective, discrete LED indication solution for signaling and switching applications. Its terminal connector design and rugged housing ensure secure, safe connection points. The device is designed for use with a wide range of voltages and is suitable for both indoor and outdoor applications. With its easy-to-use on-off control, it is ideal for a variety of industrial, medical, and scientific applications.

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