LWRA380A

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The LWRA380A is a versatile, high-performance current/voltage monitoring device specifically designed for industrial applications. It can be used to monitor current/voltage levels or to generate a relay output signal when current/voltage levels exceed preset limits. The device is designed to monitor and protect industrial systems such as pumps, motors, compressors, HVAC units and other equipment.

The LWRA380A is composed of two sections: an analog current/voltage monitoring circuit and a solid-state relay output section. The current/voltage monitoring section continuously monitors the current/voltage levels of the system, generating an analog signal proportional to both the current and voltage. This output signal is then used to activate the solid-state relay.The characteristics of the output signal can be adjusted via a built-in potentiometer or through an external analog control voltage.

When the current/voltage levels exceed the preset maximum values, the device will generate a relay output signal. This output signal can be used to control external lighting systems, alarms, or other equipment. Additionally, the device includes a built-in alarm indicator that will activate when the current/voltage levels exceed a preset limit. The alarm can be silenced by adjusting the potentiometer or by using an external analog control voltage.

The LWRA380A is designed to operate in harsh industrial environments. It is rated for operating temperatures ranging from -25 degrees to +55 degrees Celsius, and can tolerate up to 75g of vibration. The device is also rated to IP67 standards, protecting it from dust and water ingress.

The LWRA380A is a reliable and easy-to-use monitoring device that is suitable for a wide range of industrial applications. It can operate autonomously or in combination with external control signals to provide a simple and cost effective solution for monitoring current/voltage levels, as well as generating a relay output signal when current/voltage levels exceed preset limits.

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