7012PH Industrial Controls

Series:	7000, AGASTAT
Part Status:	Active
Lead Free Status / RoHS Status:	--
Relay Type:	Mechanical Relay
Moisture Sensitivity Level (MSL):	--
Function:	On-Delay
Circuit:	DPDT (2 Form C)
Delay Time:	3 Min ~ 30 Min
Contact Rating @ Voltage:	10A @ 240VAC
Voltage - Supply:	125VDC
Mounting Type:	Panel Mount
Termination Style:	Screw Terminal
Timing Adjustment Method:	Hand Dial
Timing Initiate Method:	Input Voltage

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Time Delay Relays

Time Delay Relays are used in a variety of applications, including controlling the timing of industrial processes, controlling the operation of safety devices, and controlling the emission of noise. These relays are especially suited to applications where precise timing is required. The 7012PH Time Delay Relay is a highly reliable, low power device that features superior timing accuracy. This relay is designed to be used with an industry standard DIN rail mount. The 7012PH can be programmed to provide a range of timing functions, including On Delay, Off Delay, Delay On Opening, Delay On Closing, and Interval timer.

Working Principle of the 7012PH

The 7012PH Time Delay Relay is a mechanical-electronic timer, meaning that it uses a combination of mechanical components and electronic circuitry. It is powered by a 120 V AC, 2 A signal, and the output is a 30 V DC, 2 A signal. The 7012PH operates by using the signal from the input source to activate a functional timer. This functional timer is made up of several distinct components, including a relay coil, a sensing arm, a control arm, and a switch. Each of these components is critical to the proper operation of the 7012PH. The relay coil is the part of the relay that receives the input signal. When the input signal is applied, the relay coil creates a magnetic field that causes the sensing arm to move. This motion energizes the control arm, which activates the switch. When the switch is closed, the output signal is sent to the desired equipment. The timing feature of 7012PH is determined by the resistance between the sensing arm and the control arm. When the resistance between the two arms is high, the timer will operate more slowly. When the resistance is low, the timer will operate more quickly.

7012PH Application Field

The 7012PH Time Delay Relay is primarily used in industrial applications, such as controlling the timing of machinery and safety devices. The 7012PH can be used to control a variety of processes, such as the circulation of air in a water heater, the operation of a conveyor belt system, and the timing of safety devices. The 7012PH can also be used in electronic equipment, such as motion controllers, thermostats, and pressure sensors. The 7012PH\'s timing accuracy and reliability make it ideal for use in industrial applications. Its low power consumption offers a cost-effective solution for energy management in industrial settings. The 7012PH\'s tight tolerances allow it to accurately time a variety of processes, making it a valuable addition to any industrial system.

Conclusion

The 7012PH Time Delay Relay is a highly accurate and reliable device that offers precise timing for a variety of industrial applications. Its combination of mechanical components and electronic circuitry allows it to provide tight timing tolerances while consuming minimal power. The 7012PH is easy to program and install, making it an ideal device for controlling the timing of industrial machinery and safety devices.

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