Collection: Somfy Digital Network (SDN)

The Somfy Digital Network (SDN) framework transforms standard motorized draperies into intelligent, hardwired commercial or high-end residential networks. The SDN system uses an RS485 wired bus line to establish reliable, heavy-duty, two-way digital communication across vast properties like hotels, office complexes, or luxury homes.

Somfy drapery motors (such as line-voltage Glydea Ultra tracks or low-voltage Irismo setups) do not have native SDN ports embedded directly into the base. Instead, they connect via the Somfy RS485 SDN Module for Drapery Motors