D-link water detector with Dome water shutoff

[MarkTr]

Actually you don’t even need to do that. You can connect D-LInk and use it as an IFTTT “this”:

Connect your SmartThings account as well and set the “that” as closing the Dome valve.

My WaterCop valve didn’t show up as an option to share to IFTTT. If that’s true for the Dome valve also, you could create a virtual switch (let’s call it “Leak Detected”) and share that to IFTTT instead.

FAQ: Creating a virtual Groovy Device [OBSOLETE]

Virtual / Simulated Device Types are functional “Things” but are not physical devices you have. Installing them allows you to control them via SmartApp’s just as you would a physical smart device. Creating Virtual Devices - On/Off Switches There are many reasons you’d have the need for a virtual switch. You want one switch to control multiple other switches and/or commands. You have a multi relay device and want to control the relays individually. (currently ST doesn’t support this) You could use virtual switches the same way you’d use Hello Home Actions, to take care of multiple actions or state changes with the change of your virtual switch state. To create a Virtual Switch Login to the IDE @ https://graph.api.smartthings.com/ Click “My Devices” Click the “New Device” Button Ente…

Then create a routine in SmartThings (terminology is based on the Classic app, I don’t have the new Samsung Connect app installed but the concept is the same):
What do you want to happen?
-Close Dome Valve
-Turn off “Leak Detected” (resets so it can run the next time)
Automatically perform when:
-“Leak Detected” turns on

Now when your D-Link sensor detects water, it will tell IFTTT to turn on the virtual switch, which will trigger the routine to close the valve and reset the switch.

Good luck!