HRDB324

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Time Delay Relays (TDRs) are an important type of relay in the industrial, commercial, and consumer markets. The HRDB324 is a TDR specifically designed for applications in which a certain amount of time is needed to be delayed before a circuit is operated or turned off. It has the capability to support both positive and negative feedback triggers, as well as the ability to measure either fixed or programmable delays.

The HRDB324 can be designed to meet a variety of delay requirements, from short to long duration times. A typical time range for the HRDB324 is 0.1 to 30 seconds with a maximum rating of 32 amps at 250 Vac. It is also capable of switching both AC and DC loads and can handle resistive, inductive, and capacitive loads, making it suitable for a wide range of applications. In addition, its compact size and lightweight design make it an efficient and convenient choice for industrial, consumer, and commercial applications.

The HRDB324 works by sensing a trigger input and then using a delay circuit to set off the output signal. This is done by a timing circuit, which is often referred to as a one-shot circuit. A one-shot circuit will respond to its trigger input by passing a pulse to the output, the length of which is determined by the time delay. The HRDB324 is equipped with two trigger inputs; one can be set for a positive response and the other can be set for a negative response. This allows the delay time to be adjusted for different applications.

The HRDB324 also has an adjustable timer so that the length of time delay can be adjusted to meet specific requirements. This adjustable timer is operated by a knob on the top of the device. This knob can be adjusted to increase or decrease the time delay as necessary, and the corresponding delay time is visible on the built-in LED display. The maximum time delay can be set up to 30 seconds.

In addition to the adjustable timer, the HRDB324 also has a programmable memory which can store up to three different time delay settings. This feature is especially useful for applications that require multiple time delays, such as safety systems, where multiple time delays must be set to ensure that everything is functioning properly.

The HRDB324 is a versatile and effective time delay relay that can be used in a variety of industrial, commercial, and consumer applications. Its adjustable timer allows for easy and precise adjustment of the time delay, and its programmable memory allows for multiple time delay settings to be stored so that it can be used for multiple applications. Its small size, lightweight design, and flexible capabilities make it an ideal choice for industrial, commercial, and consumer applications.

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