Manual control device for up to 25 lighting products. Product features: DALI-2 control device for installation in standard flush-mounted junction boxes. Rotary knob for manual light control. Up to 4 control devices can be connected in parallel to set up multiple control stations. Automatic synchronization between the control stations. Number of DALI luminaires per control device: up to 25. Length of the DALI control line: up to 300 m. Product advantages: Easy, intuitive operation. Manual dimming, switching and storing of light settings. Individual setting of the brightness level. High-quality glass cover. Behavior after power failure adjustable. Mains operation (active mode) or DALI bus voltage supply (passive mode). Compatible with LEDVANCE VIVARES DALI lighting management system (LEDVANCE DALI luminaires). Areas of application: Single-room solution with up to 4 inputs/outputs. Meeting and conference rooms. Restaurants. Shop lighting. Private living areas.Type of control: DALI, Degree of protection (IP): IP20, With mounting plate: Yes, Operation via Bluetooth: No, Supports Zigbee protocol: No, Compatible with Apple HomeKit: No, Power consumption: 2.7, IFTTT support available: Yes, Width: 80.00mm, Height: 53.00mm, Depth: 53.00mmEAN/GTIN: 4058075837485