... is the same, cable by the same terminal, the controller and actuator connection, if the user does not need a ... control, 12, 13, 14 terminal can not answer. Electric valve controller for automatic control system, 12, 13, 14 terminals used to ... three-phase power supply two phase. 5,Press the off button, when the valve is fully open position, the front ... .8,Rear panel fuse 5×20,1A Electric valve controller