QS121XXB24

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The QS1211XB24 is a panel indicator designed for use in harsh and hazardous industrial environments. It is UL verified for class 1, Division 2 locations. The QS1211XB24 is designed to provide continuous visual identification of an operator’s system status. This 12 VDC backlight indicator has a long-life LED that provides up to 10,000 hours of continuous illumination and designed for use with 12V DC systems.

It is typically used in industrial applications and is suitable for difficult-to-read locations. This 24-volt indicator is easy to install and maintain and is rated for environments with temperatures between -40°C and +70°C. It is also IP6K9K and IP65 rated, meaning it is protected from dust and water as well as from shocks and vibration.

The working principle of the QS1211XB24 panel indicator is based on the simple circuits of LEDs. LEDs are driven by an electronic controller, typically a low voltage DC supply is used to drive the LEDs and it is the principles of electric circuitry linked together with the proper switching techniques which allow the LED to operate. A series of LED diodes are connected to each other in a series configuration where electric current flows from one LED diode to the next and as they do, they produce light.

The QS1211XB24 panel indicator is used primarily for process monitoring and control applications in the industry. It is used in a variety of industries ranging from oil and gas to water treatment and it is an ideal solution for any purpose requiring a reliable, highly visible indication of system performance. It is used to remind operators of processes being monitored, and also to alert personnel to potentially hazardous situations. The indicator is often used as a limit switch, pilot light, and reflex display.

The QS1211XB24 can be easily installed and maintained. It has a wide range of features including a long life LED that can provide up to 10,000 hours of continuous illumination, a robust housing made from polycarbonate material for durability and vibration resistance, and a flexible mounting bracket which offers adjustable pivot points for mounting on uneven surfaces. The indicator also has built-in surge protection as well as a 12V DC input and 4-way LED input connection.

The QS1211XB24 panel indicator is an excellent choice for any industrial application requiring high-intensity LED illumination in harsh or hazardous environments. With its long-life LED and robust housing, it offers reliable, highly visible indication of system health and performance. It also provides flexibility in mounting locations due to its adjustable pivot points, and is protected from shocks or vibration as well as water and dust.

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