A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

The building blocks of an RTD industrial temperature sensor are shown in Figure 2. Figure 2. A block diagram of an RTD industrial temperature sensor. An RTD translates a physical quantity (temperature ...

This article discusses the history and design challenges for designing a resistance temperature detector ... and an analogue input pin (see Figure 4). Sharing pins between IOUT and AIN will only ...

Traditionally, resistance-temperature-detector ... R4 and R5 along with the RT1 and RT2 RTD sensors can sink this current when the corresponding GPIO pin is driven low. When not used, the GPIO ...