091PRO - Motion Detection (Boost Mode)

091PRO - Motion Detection (Boost Mode)

Motion Detection (Boost Mode) in the SALUS 091Pro-RF Thermostat

The SALUS 091Pro-RF thermostat has a built-in motion sensor. When turned on, it can activate Boost Mode – which means the temperature goes up automatically when someone is in the room. This function is comfortable and energy-saving, as it reacts to real conditions.


What is Boost Mode?

  • When the thermostat detects motion and eco temperature is active, it switches to comfort temperature

  • Boost is active for 1 hour

  • If motion continues – Boost renews automatically

  • If no motion – the system goes back to the AUTO (schedule) mode


Boost Availability

Programming Type
Works with Boost?
What happens
Type 1 (Comfort/Eco)
✅ Yes
Switches from eco to comfort
Type 2 (Custom temperatures)
✅ Yes
Activates the highest temperature of the day
Manual Mode
❌ No
Boost does not work
Holiday / Anti-frost Mode
❌ No
Boost does not work

How to activate Motion Detection and Boost Mode?

  1. On the main screen, press and hold OK for 5 seconds to enter the service menu

  2. Scroll to “Motion Detection – Boost Mode”

  3. Choose YES to activate

  4. Confirm with OK


After activation:

  • The motion icon appears on the screen

  • Boost Mode will start when:

    • Motion is detected

    • The temperature conditions allow it


How Boost Works – Examples


Type 1 Programming:

  • Schedule sets eco mode (e.g. 18°C) between 22:00 and 06:00

  • A person enters the room at 05:15

  • Motion is detected ➜ Boost starts comfort temperature (e.g. 21°C) until 06:00

  • If the person stays, Boost renews every hour


Type 2 Programming:

  • The day has 3 temperatures: 18.0°C, 20.5°C, 22.0°C

  • At 14:00, 18.0°C is active

  • Motion is detected

  • The system activates 22.0°C (highest of the day) for 1 hour


Extra Motion Detection Settings

You can also find these options in the service menu:

  • Motion Detection – Display Auto-On
    ➤ Turns on the screen when motion is detected (does not activate Boost)
    Shortens battery life

  • Motion Sensor Sensitivity
    ➤ Levels:

    • 1 – Low sensitivity

    • 2 – Medium (default)

    • 3 – High


Important Notes

  • Boost works only in HEAT mode

  • In COOL mode, Boost is not active

  • Requires a schedule (AUTO mode) to work

  • Boost works only in normal mode

  • Too high sensitivity may cause false triggers (for example, by pets)


 Why Use Boost Mode?

Benefit
Description
Comfort when returning home
Thermostat reacts before you touch it
Energy saving
Heating only when someone is in the room
No manual control needed
Works automatically
Flexible
Works any day, any time


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