The Screen Controller is an accessory for Da-Lite motorized projection screens with integrated low voltage control or an external low voltage control. This Screen Controller box allows remote control of a screen or control through a TCP/IP connection, VPI (Video Projector Interface) Trigger, Dry Contact and RS232 Communication. The Screen Controller interface box is configured to supply every control configuration you might need for your projection screen and is powered by PoE (Power over Ethernet) that requires a connection to an ethernet switch that provides PoE+ power (30W minimum). If your switch does not provide this power or you are not planning on using an ethernet connection, you will need to use a PoE injector with the controller. The Screen Controller has a web interface used for initial device setup, administrative control and operation. This device is compatible with the Vaddio Deployment Tool. The tool scans the network for Vaddio & Da-Lite devices, lists them by model and IP address, identifies all devices that are not setup, and provides the controls to complete the initial device setup. It will also provide links to each device's web interface. Optional kits are available to add a wireless remote. An IR remote transmitter and receiver or an RF (BLE) remote that pairs directly with the Screen Controller. Each kit is also available with or without a Luxul XPE-2500 PoE injector. See Overview tab for product compatibility.