: The PLC requires EDOPS2 or EDOPS2 Plus software. This software often requires a dongle or password to operate.
The Eberle PLS series are wired, programmable room thermostats used primarily for underfloor heating, radiators, or direct electric heating. They are known for being "workhorses"—reliable, functional, and robust, though not the most modern looking devices. eberle pls 514 download manual
You can find digital copies of the manual and programming information on the following community and document-sharing platforms: Manual & Documentation Sources Scribd (Eberle PLS 514 de) : A 371-page comprehensive manual in German. Scribd (Eberle PDF) : Contains technical details regarding the EDOPS 2plus software used for programming the PLS 514. Retro Computing Forum : The PLC requires EDOPS2 or EDOPS2 Plus software
Since the PLS 514 is no longer actively supported, most downloads are hosted on community forums or archival sites: Comprehensive German manuals for the Eberle PLS 514 Go to product viewer dialog for this item. Retro Computing Forum Since the PLS 514 is
: When working with timers, the software may automatically switch to decimal mode, restricting constants to the %K0–%K9 range.