SA56004GD,118

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

Temperature Sensors - Analog and Digital Output

Temperature sensors are devices that measure and control the temperature of a system or device. Temperature sensors are widely used in industrial, commercial, and consumer applications. Temperature sensors are available in various forms such as thermocouples, resistive temperature detectors (RTDs), thermistors, and infrared thermometers. Among these are the SA56004GD,118 analog and digital output sensors. These sensors are accurate, reliable, and cost effective. In this article, we will discuss the application field and working principle of the SA56004GD,118 sensors.

Application Field

The SA56004GD,118 analog and digital output sensors are used for temperature measurement and control in a wide range of applications. They are designed to measure temperatures from -55°C to +150°C. They are suitable for use in industrial, commercial, automotive, and consumer applications. Examples of applications include HVAC control, heating and cooling systems, air quality control, food refrigeration, medical equipment, broadcast and multimedia, and automotive systems.

Working Principle

The SA56004GD,118 analog and digital output sensors use a thermistor as the sensing element. The thermistor is a semiconductor device that changes in resistance with changes in temperature. The resistance changes proportionally to the temperature difference between the sensing element and the ambient temperature. This change is then converted into an analog or digital signal, depending on the sensor’s design, which is then used by the control system to measure and control the temperature.

The SA56004GD,118 sensors are designed to provide both analog and digital output signals. The analog output is an industry standard 4-20 mA current signal and can be used with any control system. The digital output is a low voltage open collector output. This output can be used to provide an alarm signal when the temperature exceeds a preset limit. The digital output is also available in a pulse width modulation (PWM) output for use with PLCs and other controllers.

The SA56004GD,118 sensors are also designed with protection features such as reverse polarity and surge protection. This ensures reliable operation in harsh environmental conditions. The sensors are also designed for low installation costs and are UL recognized.

The sensors are easy to install and use. The sensor’s connection and wiring diagrams are provided in the user manual. The sensors also have an integrated resistive divider that can be used to adjust the temperature range and accuracy of the sensor. The sensors are designed to provide accurate and reliable temperature measurements in a wide range of applications.

The SA56004GD,118 analog and digital output sensors are an ideal choice for temperature measurement and control in a wide range of commercial, industrial, and consumer applications. They are accurate, reliable, and cost effective. The sensors’ features make them suitable for use in a variety of applications.

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