For local and AD user, I do not believe there is a way to do that. For guest, you can limit one session per guest user but the subsequent login will disconnect the previous user which still is not what you are looking for. See below for an excerpt from the SIE 1.2 user guide.
Restricting Guests to One Active Network Session
You can restrict guests to having only one device connected to the network at a time. When guests attempt to connect with a second device, the currently-connected device is automatically disconnected from the network.
This is a global setting affecting all Guest portals.
Step 1 Choose Administration > Web Portal Management > Settings > Guest > Portal Policy.
Step 2 Check the Allow only one guest session per user option.
Step 3 Click Save.