Siemens RDG20 KN Series User Manual

Functions
KNX communications (RDG2..KN)
4
118 | 186
A6V11545892_en--_e
For fault status messages on the bus, see Fault and alarms function on KNX
[➙ 128].
4.12 KNX communications (RDG2..KN)
RDG2..KN thermostats support communications as per KNX specifications.
S-Mode
Standard mode; engineering via group addresses.
LTE-Mode
Logical Tag Extended mode, for easy engineering, is used
together with Synco.
4.12.1 S-Mode
This mode corresponds to KNX communications.
Connections are established via ETS by assigning communication objects to group
addresses.
4.12.2 M/S, Manager/subordinate configuration in KNX S-
Mode
Manager and subordinate can be bound via parameters or communication objects
in S-Mode.
1
Open the project in ETS and select a device.
2
Click the Parameters tab and set parameter P258 as Manager or Subordinate.
Setting manager or subordinate

Siemens RDG20 KN Series Specifications

General

Brand	Siemens
Model	RDG20 KN Series
Category	Thermostat
Language	English