The "Exclusive" password for the Eliwell SMP5500 is usually 1499. It is the master key. Whether you are a technician trying to retrofit a freezer into a cooler, or an integrator setting up a remote alarm, this code will get you in.
Remember: With great power comes great responsibility—and potentially a melted ice cream cabinet if you change the wrong config.
Do you have a different firmware version? Drop the number in the comments and I will try to track the variant code for you.
Disclaimer: This post is for informational purposes for qualified technicians. Always verify safety limits before changing proprietary settings.
The Eliwell FREE Smart SMP5500 is a programmable controller typically used in HVAC and refrigeration applications. Accessing its protected menus, such as the Programming menus, often requires a specific password. Common Eliwell Default Passwords eliwell+smp5500+password+exclusive
While specific "exclusive" passwords can be set by individual manufacturers (OEMs), Eliwell devices traditionally use the following default codes: : The standard default for the (Installer) level on many Eliwell controllers.
: Often used as a default if no password has been explicitly configured. : A common fallback for various industrial controllers. Eliwell by Schneider Electric How to Access the Password Menu
To enter a password on models like the SMP5500, you generally follow these steps: Pfannenberg Press and hold the (or sometimes ) key for more than 5 seconds. arrow keys to scroll until you see the label (Installer Password). to enter the password field.
Use the arrows to adjust the value to the correct password (e.g., Confirm by pressing The "Exclusive" password for the Eliwell SMP5500 is
again. If correct, the controller will grant access to the full parameter list. Types of Keypad Locks
If the device is completely non-responsive, it may have a keypad lock engaged: Eliwell by Schneider Electric
: This parameter can be used to lock the keypad. When locked, you can view the "Machine Status" (like the setpoint) but cannot edit any settings.
: To disable the lock, you typically repeat the locking procedure within the parameter menu or hold a specific key combination (often simultaneously for several seconds). Technical Documentation For detailed wiring and parameter mapping, refer to the FREE Smart Installation Manual or the specific SMP55 User Guide Further Exploration Programmable Controls : Review the FREE Smart series specifications on the official Eliwell site for hardware variations. Controller Programming video tutorial Disclaimer: This post is for informational purposes for
If you search for “Eliwell SMP5500 exclusive password,” you’ll find endless forum threads (HVAC-Talk, Electrotech, Reddit’s r/refrigeration). Here’s the truth:
The Eliwell SMP5500 is a highly popular, versatile programmable controller used primarily in refrigeration, HVAC, and light commercial automation. Think walk-in coolers, cold rooms, bottle coolers, air handling units, and heat pumps. It’s robust, feature-rich, and supports both ON/OFF and proportional (PID) regulation.
Standard users (technicians, store owners) operate at Level 1 (User) or Level 2 (Advanced). The notorious Level 3 – called “Exclusive” or “Manufacturer” – is the deepest access tier.
