... 4, rolling code transmitter 5, cellphone remote control Sliding gate opener control board1, Inpout Voltage : AC230/110V selectable2, Motor Type ... limitation within GSM Network area)15, Wire control with manual switch16, Electronic soft-start17, Auto-reverse function , and ... electromechanical gear motor23, Time delay closed is adjustable24, Can be connected with alarm and sensor and button switch ...