Smart Door Lock YDM3109A
The Yale YDM3109A smart lock is a high-tech solution for securing your home, allowing you to lock and unlock your door, send virtual keys to guests, and receive notifications through the Yale Access App. You can choose the access method that works best for you, whether it's using a PIN code or an RFID card or tag. Additionally, you can access remote functionalities (with the Yale Connect Wi-Fi Bridge) and use Yale's DoorSense technology to know when your door is closed or ajar. In case of tampering, this smart lock also has a tamper alarm feature. In an emergency, you can use the mechanical key override for access, and there is also an emergency power supply option using a standard 9V battery.
Yale
Smart Door Lock YDM3109A
Control This Device With Seam API and Yale Access
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Capabilities
What you can do with this device, using Seam API.
About Yale Access
Yale’s smart-lock systems all come from the same place: the cloud platform originally built by August. In North America this platform is used through the August and Yale Access apps, while everywhere else it appears as the Yale Home app — but the underlying technology is essentially the same. The only “real” API behind these products is the August Developer API, which is the official gateway to that shared cloud (though it is restricted and mostly US/Canada–only). Confusion comes from the naming: Yale Access (US/CA), Yale Home (rest of world), and Yale Connect (the Wi-Fi bridge hardware or, in some regions, a separate older Yale ecosystem). Some locks only work with one ecosystem, while others can switch by using different modules, but in most modern cases the smart features are powered by the August/Yale cloud, just presented under different brand names depending on the region.
Device Connectivity
Additional equipment needed to remotely connect to this device.
Device Bridge
To remotely interact with this device, you will need to pair it with a compatible bridge.
Compatible bridges:
