VOM160RT Isolators

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optoisolators are electronic components that isolate two circuits from one another electrically. They can be used for a variety of applications, including communication, data transfer, and power protection. The VOM160RT is a particular type of optoisolator that is designed for use in hostile conditions and has an electrical output of Triacs and/or SCRs. This makes it ideal for many industrial applications such as motor control, lighting control, and other power switching applications. In this article, we will discuss the application field and working principle of the VOM160RT.

Application Field

The VOM160RT is designed to be used in harsh environments and can effectively isolate circuits in a variety of conditions. It can operate in temperatures ranging from -40°C to 125°C, and it also has a wide operating voltage range of 1.3 VDC to 1.7 VDC. This makes it ideal for use in industrial environments where reliable power supply and proper insulation are required. It is also suitable for operation in working atmospheres with high levels of dust and noise, since it has a high immunity to EMC radiation. In addition, it is capable of switching power up to 1KW, making it the perfect choice for controlling motors, lamps, and other devices that require higher power switching.

Working Principle

The VOM160RT uses a Triac and/or SCR output to isolate two circuits from one another. This is done using an optical coupling device that converts electrical signals into light. A phototransistor on the output side of the circuit then converts the light back into electrical signals. This process ensures that the output voltage stays within safe levels, while also isolating the two circuits from one another. The output signal of the VOM160RT can be triggered in two ways: directly from the input signal, or via an internal delay timer. If the delay timer is used, the output will remain on for a set period of time after the input signal is triggered.

The VOM160RT is suitable for many applications that need reliable electrical insulation, especially in industrial settings. Its compact size, wide range of operating environments, and ability to switch both Triacs and SCRs make it an ideal choice for motor control, lighting control, and other power switching applications.

The specific data is subject to PDF, and the above content is for reference