Siemens RDG20 KN Series User Manual

Functions
KNX communications (RDG2..KN)
4
A6V11545892_en--_e
123 | 186
Heat distribution zone heating coil
Zone = ---, 1...31
Information related specifically to the hot water system in heating coils is
exchanged within this zone. The zone also includes a Synco device to
process the information (e.g., RMH7xx or RMU7xx with changeover).
Heat distribution zone heating
surface (radiator)
Zone = ---, 1...31
Information related specifically to the hot water system of a radiator is
exchanged within this zone (e.g., heating demand). This zone also includes
a Synco device to process the information (e.g., RMH7xx or RMB795B).
Refrigeration distribution zone
cooling coil
Zone = ---, 1...31
Information related specifically to the chilled water system is exchanged
within this zone (e.g., cooling demand). This zone also includes a Synco
device to process the information (e.g., RMU7xx).
Outside temperature zone
Zone
Outside temperature received in outside temperature zone 31 can be
displayed on the room thermostat when commissioned accordingly
(P009 = 2).
4.12.5 M/S, Manager/subordinate configuration in LTE-Mode
1
In the ACS program, select Plant ➙ Open to open the plant.
2
To open the parameter settings, select Applications ➙ Plant engineering.
3
Select Plant engineering ➙ Device, then set parameter P258 as Manager or Subordinate.

Siemens RDG20 KN Series Specifications

General

Brand	Siemens
Model	RDG20 KN Series
Category	Thermostat
Language	English