4-20 mA 2-Wire Current Loop Sensor. April 24, 2014 by GaryC Comments 0. Advertisement. The Monterey subsystem reference design is a high-accuracy industrial loop powered sensor transmitter that ...

Multiply the 249 Ω times the maximum loop current, 20 mA, to get 4.98 V. Add that to the 12 V needed by the sensor to get approximately 17 V. An 18-V power supply should work, and it does ...

SAN JOSE, Calif.--(BUSINESS WIRE)--TDK Corporation (TSE: 6762) is expanding its Micronas magnetic sensor portfolio with the CUR 423x sensors developed for current measurements in automotive and ...