Translations:Wiren Board 4:Аппаратная часть/173/en
Версия от 13:18, 17 июля 2015; L.volokhova (обсуждение | вклад) (Новая страница: «As compared to version 3, input protection and general noise protection are significantly improved. #Protection of all inputs from power supply voltage (up to 24…»)
As compared to version 3, input protection and general noise protection are significantly improved.
- Protection of all inputs from power supply voltage (up to 24 V) and pulse noise.
- Protection from reverse polarity.
- One optic isolated RS-485 port.
- Diode protection of keys at Ax and Dx inputs from inductive loads.
- Protection from relay contact sparking.