If you are using HomeKit you can accomplish using a combination of Insteon and Caseta products.
You need the following:
- Caseta Smart Bridge (With HomeKit Support)
- Caseta Plug In Lamp Dimmer
- Insteon Hub Pro
- Insteon Fan Controller
- Lutron PJ2-4B-XXX-XX Pico Remote
Optional (for Lights)
- Phillips Hue Bridge (With HomeKit support)
- Phillips Hue Bulbs (Color/Ambient/White)
- Lutron Connected Bulb Zigbee Remote
Basicly You need to Link the 4 button pico remote to the Lamp dimmer. Set button 1 as 100%, button 2 as 80%, button 3 as 60%, and button 4 is off.
You need to set 8 trigger in Homekit:
- If Lamp-Dimmer = "100%" then Fan-Controller = "High"
- If Fan-Controller = "High" then Lamp-Dimmer = "30%"
- If Lamp-Dimmer = "80%" then Fan-Controller = "Medium"
- If Fan-Controller = "Medium" then Lamp-Dimmer = "30%"
- If Lamp-Dimmer = "60%" then Fan-Controller = "Low"
- If Fan-Controller = "Low" then Lamp-Dimmer = "30%"
- If Lamp-Dimmer = "Off" then Fan-Controller = "Off"
- If Fan-Controller = "Off" then Lamp-Dimmer = "30%"
The Reson for the 30% thing is that after the fan controller goes to any of its 4 setting the lamp dimmer is set to an unused number so that the pico buttons will always work.... If you didn't do this and turned on the fan using an app the lamp dimmer would already be off... so if you hit the off switch it wouldn't do anything. Also its better to not match the lamp dimmer back to the fan setting or you will probably put your system in to a trigger processing loop... witch would not be good.
You could also use a second lamp dimmer for lights, and you would basically do it the same way. The only problem is that you would have 3 scenes for the light and off... no dim brighten control... So I chose to go the hue route, witch I wanted to do anyway.
If you want to use hue for the light. Just put the hue bulbs in your fan light, Link them to the Hue bridge. then you need to link the Lutron Zigbee remote to the hue bridge before linking it to each light bulb... this way you will have on/off/bright/dim controls... plus hue bulbs are cool. The Lutron Zigbee remote looks just like a 4 button pico remote and can be mounted the same way.
also once you have everything setup... you can unplug the lamp dimmer and put them away... they do not need to be plugged in for any of this to work.
it would be nice if Lutron would add Virtual devises so you would not need to buy lamp dimmer just to do automation.