Translations:Wiren Board 4:Аппаратная часть/170/en

! colspan="8"| Lower row, right block |- | GND || rowspan="2"| || rowspan="2"| ||rowspan="2"| |- | GND |- | D1 || rowspan="4"| Vin , 2A || rowspan="4"| +5V || rowspan="4" | "Open collector" outputs, "dry contact" inputs |- | D2 |- | D3 |- | D4 |-