The RA-GRX-4 is a Grafik Eye 4-Zone Wireless Scene Lighting Controller from Lutron’s RadioRA series. It is a preset dimming unit designed to manage multiple lighting zones independently, allowing for the creation and recall of sophisticated lighting "scenes" in both residential and commercial spaces.

Description The Lutron LQSE-2DAL-D is a DALI-compliant dimming control module designed for integration into commercial lighting systems. It supports two digitally addressable lighting interfaces (DALI), providing control for up to 128 DALI-compliant ballasts or drivers. The module operates at 24-230V AC and is DIN rail mountable, enabling easy installation in standard electrical enclosures. It features individual addressing of luminaires and group control, optimizing energy management and system flexibility. The LQSE-2DAL-D ensures precise dimming functionality, contributing to efficient lighting control in both small- and large-scale applications. Technical Specifications Condition New / Never Used Surplus Part Number LQSE-2DAL-D Category PLCs/Machine Control Subcategory PLC Module/Rack 10 A Switching 0-10 V Channel Yes Switched Zone 2 Information About LQSE-2DAL-D The Lutron LQSE-2DAL-D is a highly specialized dimming control module designed for precision in lighting control systems. Part of the PLCs/Machine Control category, this module is engineered to meet the needs of modern lighting applications that require high efficiency, adaptability, and seamless integration with advanced control infrastructures. The device falls under the subcategory of PLC Module/Rack 10 A Switching, making it a suitable choice for environments where accurate and reliable control of lighting circuits is a priority. The LQSE-2DAL-D features a 0-10 V channel, providing an essential capability for dimming control across a wide range of lighting loads. This 0-10 V control interface is a standard in many commercial and industrial lighting systems, offering compatibility with various ballast types and lighting fixtures that support analog dimming. The presence of this channel ensures that the LQSE-2DAL-D can control lighting intensity from full brightness down to very low levels, contributing to energy savings and creating customizable lighting environments based on user requirements or pres