Translations:RS-485: Wiring and Connection/4/en
Версия от 18:28, 29 мая 2019; RomanKulibaba (обсуждение | вклад) (Новая страница: «All RS-485 devices are installed on the same bus. The bus uses two data lines (''A'' and ''B''), and it is also often convenient to lay two power lines - ''GND''…»)
All RS-485 devices are installed on the same bus. The bus uses two data lines (A and B), and it is also often convenient to lay two power lines - GND and +12V (or other supply voltage).