4-20mA T Click is an add-on board in mikroBUS form factor. It’s a compact and easy solution for adding 4-to-20mA industry standard communication protocol to your design. It features ADuM1411 Quad-chanel digital isolator, MCP4921 12-bit DAC as well as XTR116 4-20mA current loop transmitter. 4-20mA T Click™ communicates with target board microcontroller via three mikroBUS™ SPI lines (SDI, SCK, CS). Together with 4-20mA R Click™ this board forms a complete 4-to-20mA current loop standard. The board is designed to use 3.3V and 5V power supply. LED diode indicates the presence of power supply.
|Applications||Board is ideal for using in field of industrial process control and test systems. It serves as interface between sensors or instruments connected to MCU|
|On-board modules||ADuM1411 Quad-chanel digital isolator, MCP4921 12-bit DAC as well as XTR116 4-20mA current loop transmitter|
|Key Features||The board receives the input digital signal from the microcontroller and sets the output loop current (4-20mA)|
|Key Benefits||Galvanic isolation provided through ADuM1411 optocoupler. On-board screw terminal for easier connection. Up to 10 Mbps data rate (NRZ)|
|Input Voltage||3.3V or 5V|
|Click board size||M (42.9 x 25.4 mm)|