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7343-2SURC/S400-A8 Application Field and Working Principle

The 7343-2SURC/S400-A series has been designed for applications in discrete LED indication, they are excellent solutions for any kind of visual proof and warning. Applications can range from office appliances to plant and machine tools, from instruments to vehicles, from systems to industrial equipment, from indicators to portable instruments, from computers and portable electronics to other information systems.

7343-2SURC/S400-A8 is specially designed for visual indication of analog signals processes. Its wide range of features and small form factor make it the right choice for designers of products with small, low-profile packages like handheld meters, instruments, monitors, etc. It utilizes a simple digital controller to safely and efficiently manage the power to the LEDs without sacrificing other system performance.

Working Principle

7343-2SURC/S400-A8 is based on the principle of using a digital controller to regulate the supply of current to the LEDs and prevent them from exceeding their safe operating limits. The controller uses a pulse-width-modulated (PWM) technique to maintain the desired level of power provided to the LEDs, which is adjustable from 0 to 100%. The LEDs are lit at a constant brightness and the controller can also provide overload and short-circuit protection for the LEDs.

The 7343-2SURC/S400-A8 is also equipped with a temperature compensation circuit that adjusts its output power to compensate for ambient temperature variations, preventing the LEDs from being damaged by heat or cold. This ensures that the output of the controller remains constant despite any environmental changes.

Furthermore, the controller can also monitor input signals to control the brightness or color of the LEDs, making it possible to create color-coded warning systems or dynamic displays.

Conclusion

7343-2SURC/S400-A8 is a versatile LED discrete indicator designed for a wide range of applications. Its simple, low-profile design is perfect for small space requirements and its robust digital controller can handle any challenging situation. The controller is equipped with overload and temperature protection, making the LEDs more reliable and able to handle wider temperature ranges. Additionally, the input signal control feature allows for flexible control of the LED’s color and brightness, allowing for dynamic displays and signaling. The 7343-2SURC/S400-A8 is an ideal LED discrete indicator for any application.

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