Theben KNX Series User Manual

The application programmes RAMSES 718 P/S
RAMSES 718 P / RAMSES 718 S 52
4.6.9 set point adjustment
Designation
Values
Description
set point correction from
25 °C, 26 °C, 27 °C, 28 °C
29 °C, 30 °C, 31 °C, 32 °C
33 °C, 34 °C, 35 °C, 36 °C
37 °C, 38 °C , 39 °C, 40 °C
Activation threshold for set point
correction.
Adjustment
1 K per 1 K outdoor
temperature
1 K per 2 K outdoor
temperature
1 K per 3 K outdoor
temperature
1 K per 4 K outdoor
temperature
1 K per 5 K outdoor
temperature
1 K per 6 K outdoor
temperature
1 K per 7 K outdoor
temperature
Strength of the set point
correction:
At which change of the outdoor
temperature should the set point
be adjusted by 1 K?
set point adjustment
format
relative
The Outdoor temperature
compensation object sends a
temperature difference in K, in
dependence on the outdoor
temperature.
This value can be used as a set
point offset for additional room
thermostats.
absolute
The Outdoor temperature
compensation object sends a set
point in °C (base set point
without correction).
This is increased in relation to
the outdoor temperature and
serves as set point for additional
temperature controllers.
Start set point
15 °C-30 °C
Std.: 21 °C
(Only with format = absolute).
This is the base set point for the
external controller.
If correction is required, it is
added to this and the result is
sent as a newer, adjusted set
point
Maximum adjustment
Unlimited
23
The set point continues to
increase as long as the outside
temperature increases.
23
For set point correction at high temperatures = internally calculate and send.

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)