Somfy SDN V2 DecoFlex Digital Keypad, 6-Button Group Controller White (1871497)
Somfy SDN V2 DecoFlex Digital Keypad, 6-Button Group Controller White (1871497)
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Somfy SDN V2 DecoFlex Digital Keypad, 6-Button, Group Controller, White
A hard-wired, in-wall SDN keypad with 6 fully programmable buttons with LED group-selection control, providing a local user interface for a stand-alone Somfy Digital Network system. Each keypad communicates directly with intelligent motors on the network -- no centralized controller required -- and includes 8 dry contact inputs on the back regardless of front-button count, all programmable to output SDN commands via Set pro by Somfy configuration software.
Specifications
| Part type | SDN in-wall keypad |
| Buttons | 6 (group control) |
| Dry contact inputs | 8 (regardless of button count) |
| Programming | Press, Release, Hold -- per button; Set pro by Somfy software |
| Color | White |
| Power/comms | Single SDN bus connection (power + data) |
| Genuine part | Yes -- Somfy 1871497 |
Compatible with: Somfy Digital Network (SDN) RS485 motor systems, SDN Data Hub/Panel
Official Somfy documentation:
- 500 Series -- Databook (PDF)
- SDN V2 DecoFlex Digital Keypad, 6-Button, Group Controller, White -- Somfy Pro Product Page
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
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Most recent reviews
Real help. Real parts. Fast delivery.
“Spoke with Colin. He configured my whole Somfy setup, and the products arrived in 3 days.”
“Great experience. Fast shipping and the exact part I needed.”
“Couldn’t find these Somfy parts anywhere else. Delivered on time, brand new.”
“I ordered the wrong remote at first, but customer support helped me find the correct replacement fast.”
“The part was exactly what I needed and worked right out of the box.”
“Fast shipping, fair pricing, and authentic Somfy product.”
“I had no idea which charger my motor needed. They helped me confirm it before I ordered.”
“Smooth process from start to finish. Product arrived quickly and fixed my issue.”
“Way easier than trying to search random websites for the right Somfy accessory.”
This product is verified as:
- Authentic, factory produced Somfy hardware
- Brand new and never refurbished
- Eligible for Somfy’s official 5 year warranty
- Backed by certified Somfy customer service


