Everspring SP816

Just to confirm Mark’s suggestion : install the SP816 as per the manual so it shows in the Smartthings app. Then open up IDE on a PC, click on Devices, scroll down to the new entry for the device (mine=Z-Wave Door/Window Sensor), click on its Display Name, click Edit, in Type select the down arrow and change to “Z-Wave Motion Sensor”, click Update and finished. Check the app and you should now see the device as a motion sensor