SmartTouch Controller Panel Layout (non-VF) Schematic Diagram March 11, 2020 21:21 Schematic_STCPanelLayout_D0037.pdf 500 KB Download Related articles Photo Eye 24VDC Thru Beam Wiring Diagram SmartTouch Controller, Multiple 3 Button Stations With Over-Ride Wiring Diagram Video - Smart Touch Controller Replacement - Installation and Programming