PV2H640GG

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Pushbutton Switches

Electrical pushbutton switches are common components in many electronic and automated industrial control systems. The selection of the right type of switch for the application is an important decision. The PI-VAR2H640GG is an electrical pushbutton switch that is especially well-suited for use in the process control and automation industries.

Application Field

The PI-VAR2H640GG is a rugged, industrial-grade switch that is designed for use in harsh electronic control environments. It features a solid construction that can withstand temperatures ranging from -40°F to 130°F. Furthermore, the switch is dust-tight and has corrosion-resistant aluminum contact points which make it ideal for outdoor applications where extreme weather conditions can exist.

The PI-VAR2H640GG is a versatile switch that can be used to control and monitor a wide variety of industrial processes. It is often employed in the automation of factories, laboratories, and manufacturing plants, as well as other production or assembly line applications.

Working Principle

The PI-VAR2H640GG, like other pushbutton switches, works by connecting or disconnecting an electrical circuit when pressed or released. This allows the user to control many different switches with a single input. A press and release action results in a single, momentary electrical connection and a momentary disconnection when the button is released.

The switch contains a “trip point”, which is a specified point where it will either break or make a circuit connection. The trip point is set and tested during the manufacturing process. The trip point should be adjusted and tested occasionally to ensure the switch is performing correctly. This can usually be done quickly and easily with a voltage tester.

The PI-VAR2H640GG can also be used to switch and/or control a wide range of signals, including DC and AC voltages, AC or DC current signals, industrial networking and serial signals, digital signals, and communication buses.

Conclusion

The PI-VAR2H640GG is a popular and reliable pushbutton switch that can be used in many industrial and commercial applications. Its compact size and sturdy construction make it ideal for use in harsh environments, and its wide range of connection options make it suitable for virtually any application. The ease of installation and maintenance also make this switch an attractive choice for industrial control professionals.

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