The GRAFIK Eye® QS Control Interface is versatile to the application that is required. The QSE-CI-DMX control interface allows zones on a GRAFIK Eye QS Wireless to control DMX512-controlled devices, the QSE-CI-NWK-E control interface is a versatile integration access point for Lutron’s QS-based systems, and the QSE-IO control interface integrates a GRAFIK Eye QS control system with equipment that has contact-closure input/output.