How to disable user group policy on a specific computer?

Question

Windows

Good afternoon.
Can anyone advise how to properly configure group policy. The bottom line is this:
For security reasons, the management decided that it was necessary to block computers when idle for more than 3 minutes. I made a GPO by selecting the necessary parameters (User Configuration - Policies - Administrative Templates - Control Panel - Personalization - Screen Saver Timeout + Password Protection). Applied to employees, it became good. But such an inconvenient thing appeared - users connect to 1C via RDP to the terminal - and from there, if they turned off for 5 minutes, they also throw it away. How can I disable the operation of this policy on some computers - in this case, on terminals. The ban on reading and applying the policy to the computer gives nothing - the policy goes to the user.
If anyone can point me in the right direction, I'd be very grateful :)