To enter upgrade mode, hold down buttons A3 and A4 (or A2 and A3 depending on the version) simultaneously before powering on, and release the buttons 3 seconds after powering on.
As a key component of the HDL Buspro ecosystem, the HDL-MP4B/TILE.48 is more than just a switch; it is an intelligent node in a distributed network. Specification HDL-MP4B/TILE.48 Series Tile Series Control Logic HDL Buspro / KNX (Variant dependent) Installation EU Standard back box Primary Functions Dimming, Switching, Scene Control, Curtain Control Dimensions Standard 86x86mm or 48mm module spacing Advanced Functionality hdl-mp4b tile.48
is a 4-button smart panel belonging to the Tile Series 2.0. According to product documentation , it serves as a sleek, functional user interface within the HDL Buspro automation system. The panel is designed to manage various smart home functions such as lighting, curtains, scene management, and temperature control. To enter upgrade mode, hold down buttons A3
The is a premium 4-button smart control keypad from the HDL Automation Tile Series , designed to provide seamless ecosystem control for modern smart home, commercial, and hospitality environments. Operating on the robust HDL Buspro communication protocol , this EU-standard wall-mounted interface integrates lighting, climate, motorized curtains, and multi-room audio into a visually uniform, "tile-paved" aesthetic. According to product documentation , it serves as
Address can be modified via HDL Buspro Setup Tool by holding any button for 15 seconds.