What is a current loop?
Answer
As a serial signal transmission, a method of transmitting data with a current signal of about 20 mA.
2022.1.21：【案内動画】何をつくってる？ 機器事業
As a serial signal transmission, a method of transmitting data with a current signal of about 20 mA.
2022.1.21：【案内動画】何をつくってる？ 機器事業