Theben KNX Series User Manual

Operation
RAMSES 718 P / RAMSES 718 S 4
2 Operation
RAMSES 718 S has the following control or display elements:
• A rotary knob for the base set point of the room temperature controller or for set point
offset
• Three buttons for selecting operating type.
• Press button longer on comfort button to set the presence object.
The controller changes into comfort mode.
• 3 LEDs to display the operating type.
Red/Orange: Comfort/comfort extension Yellow: Standby, Green/Blue: Eco/Frost.
• One LED for display of heating and cooling mode.
Red: Heating, Blue: cooling.
RAMSES 718 S has the following display elements
• 3 LEDs to display the operating type.
Red/Orange: Comfort/comfort extension Yellow: Standby, Green/Blue: Eco/Frost.
• One LED for display of heating and cooling mode.
Red: Heating, Blue: cooling.

Theben KNX Series Specifications

General

Communication Protocol	KNX
Ambient Temperature	-5°C to +45°C
Storage Temperature	-25°C to +70°C
Protection Class	IP20
Relative Humidity	5% to 95%, non-condensing
Operating Voltage	24 V DC (via KNX bus)