Translations:WB AC rev. E2.0/12/en

|- |- | W2- || rowspan="2" | 5V, 0.5A || rowspan="2" |5V|| rowspan="2" |Digital input, Wiegand reader connection, button connection (dry contact) |- | W2+ |- | W1- || rowspan="2" | 5V, 0.5A || rowspan="2" |5V|| rowspan="2" |Digital input, Wiegand reader connection, button connection (dry contact) |- | W1+ |- |B1||5V, 0.5A ||5V|| rowspan="2" |Digital input, button connection (dry contact) |- |B2||5V, 0.5A ||5V |- |- |}