VOM160PT Isolators

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Optoisolators – Triac, SCR Output serve as a type of digital isolation device for protecting both the user and the equipment in a wide range of applications. The device serves as a shield between the digital output and the external equipment while isolating two circuits from each other for safety reasons. The VOM160PT application field and working principles will be discussed in greater detail to highlight how they provide a secure barrier when electrical power is involved.

VOM160PT is an optocoupler module using two SCRs as its electronic switches. It also embeds an insensitive Triac, the type that will not break when exposed to static electricity, which makes them ideal for use in fields with high risk electric shocks. This optocoupler has been designed specifically for applications where exposed electrical power could cause electrocution, damage, malfunctions or fires. It is typically used in the safety areas of industrial automation, medical devices, automotive, consumer electronics, and HVAC applications.

The working principle of the VOM160PT optocoupler module is straightforward and reliable. It consists of two main components – an LED transmitter and an SCR and/or Triac receiver. The LED transmitter produces infrared radiation, which in turn is regulated to control the switching of the SCR, Triac or TRIAC. Both the LED and the receiver circuits are isolated through a plastic resin coating. By utilizing this resin coating, any potential interference from other components is filtered out while enhancing performance. This optical transmission also removes the need to transfer current, thereby eliminating any risk of electric shock.

In short, the VOM160PT optocoupler provides an ideal solution for securely controlling high voltage and current applications. The optocoupler\'s use of LED transmission further increases its safety by eliminating any contact with mains voltage or current. Additionally, the overall design structure of the optocoupler module is such that any interference between the two components is filtered out, enabling a stable, secure connection for controlling high voltage or current devices.

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