
Behind the switch · WiFi
I44-input module, mini
Ref. S-IW004
Four ordinary switches become smart controls for the whole house.

At a glance
- inputs
- 4
- actions
- 16
- behind the switch
- Mini
- 2.4 GHz
- WiFi
Key features
- 4 inputs for push-buttons or switches
- Single, double, triple and long press: up to 16 actions
- Drives other devices, scenes and URLs
- Fits behind the switch
- Standard 100–240 V AC wiring
- No new wiring to the loads
Who it is for
Professional integrators
Each press goes to KNX, Modbus TCP, Matter or the HTTP API; drivers for Savant, Crestron Home, RTI, Vantage and URC.
Homes
Existing switches become scene buttons without new wiring to the loads.
Installers
Four inputs, no outputs, mini format, standard 230 V wiring.
Video
Downloads
- Datasheet · I4PDF · EN · 1.7 MBDownload
- Installation guide · I4PDF · EN · 2.1 MBDownload
- Brochure · I4PDF · EN · 3.7 MBDownload
- Flyer · I4PDF · EN · 1.8 MBDownload
- Quick start · I4PDF · 269 KBDownload
- Technical drawing · I4PDF · 170 KBDownload
- Integration guide · I4PDF · EN · IntegratorsSign in
Integration guide and drivers
Available in the Integrator area (registration required).
Integrator areaPricing?
We don't publish prices. Ask us, or check the price list in the integrator area.
Behind the switch · WiFi
Same family


Mini
D3RGB LED controller, mini
- RGB or 3 zones
- 12–24 V DC strips
- 1 input
KNX IP · Modbus TCP · Matter
KNX and Matter compatible, not certified. Trademarks belong to their owners.