TRU3 Industrial Controls

Series:	TRU
Part Status:	Active
Lead Free Status / RoHS Status:	--
Relay Type:	Mechanical Relay
Function:	Programmable (Multi-Function)
Circuit:	DPDT (2 Form C)
Delay Time:	0.1 Sec ~ 1000 Min
Contact Rating @ Voltage:	10A @ 120/240VAC
Voltage - Supply:	19 ~ 264VAC, 19 ~ 30VDC
Mounting Type:	Socketable
Termination Style:	Plug In, 11 Pin (Octal)
Timing Adjustment Method:	Hand Dial
Timing Initiate Method:	Input Voltage, Trigger Signal

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Time Delay Relays

Time Delay Relays, also known as TDRs, are electronic devices used to control and manage the timing of signals within industrial and commercial applications. They allow the user to set and control the delay time of a signal, and are available in a wide range of sizes, types, and features.TDRs are often used to provide a delay for the triggering of certain functions. This is especially true in industrial and commercial settings that involve hazardous materials. Through the use of TDRs, the user can delay the triggering of a function until the hazardous materials have dissipated, reducing the risk of injury or damage.TDRs are typically constructed from thin film of high-quality electrical insulation, which is then coated with an epoxy insulation. This construction provides improved protection against flammable and hazardous materials. Additionally, because of their thin construction, TDRs are also often used in applications with limited space, such as industrial control panels.The working principle of a TDR is simple: it uses an electronic delay switch that is set by the user, and then triggered by an input signal. This signal can be a timer value set by the user, or an external signal. When the input signal is received by the TDR, the switch is triggered and a time delay is initiated. When the delay time is reached, the output of the TDR is then switched on.One of the most common applications for TDRs is in traffic control systems. By measuring and controlling the traffic flow at an intersection, TDRs are used to provide a safe and efficient passage for road and rail traffic. They can also be used to coordinate the movements of large can hold multiple time values, allowing the user to program complex timing sequences.In addition to their applications in traffic control, TDRs are also used in many other settings, including safety systems, power plant operation, and machine tools. By using a TDR, the user can precisely control the timing of a signal to ensure that processes in these settings are carried out safely and efficiently.TDRs provide the user with a wide range of options, including the ability to set precise delays, the ability to save multiple times, and even the ability to set off-delay and additional current or voltage pulse circuits. Additionally, TDRs allow the user to protect their equipment from damage due to unexpected power surges, which can be critical in critical applications.TDRs provide an efficient and reliable way to control and manage the timing of signals within industrial and commercial applications. With their ability to provide precise timing, reduce risk, and protect equipment from unexpected power surges, TDRs are an important tool for all types of businesses and industries.

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