Theben KNX Series User Manual

The application programmes RAMSES 718 P/S
RAMSES 718 P / RAMSES 718 S 42
Designation
Values
Description
Presence button
If a new operating mode is
received on the operating mode
preset object with the presence
object set, it will be accepted and
the presence object will be reset.
Reception of the same operating
mode prior to the presence
status (e.g. via cycl. sending) is
ignored.
If the presence object is set for
night/frost mode, it is reset after
running the parameterised
comfort extension
15
If the presence object is set
during standby mode, the
comfort operating mode is
accepted without time restriction.
When increasing the
temperature at the rotary
control
16
Only if type of presence sensor =
presence button.
Do not set presence
object
Only increase the temperature
Set presence object
Presence object is set, the
controller changes to comfort
mode.
Time for comfort extension
30 min
1 h
1.5 h
2 h
2.5 h
3 h
3.5 h
This determines how long the
controller should remain in
comfort mode after the presence
button is pressed.
Cyclical sending of current
operating mode
do not send cyclically
every 2 min.
every 3 min.
…
every 45 min.
every 60 min.
How often should it be resent?
15
Exception: if a window is opened (window object = 1), the room temperature controller
switches to frost protection mode
16
Only RAMSES 718 P

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)