DSI 2 (8-input) Individual Connectors Only - 110 VACThe DiPro Sensor Interface (DSI 2) enables connection from most electromechanical and discrete output electronic sensors to your die protection control. The DSI 2 sensor interface model (9677901) features 8 sensor inputs, with individual Lumberg SV 40 connectors for each sensor on the front panel, and is compatible with all versions of the Wintriss SmartPAC, the Wintriss DiPro 1500, or any other controller that accept discrete sensor inputs. Built in