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Siemens RDG100KN Room thermostat with KNX communications CE1N3191en
Building Technologies 01 Jun 2010
Commissioning notes
The room thermostats are delivered with a fixed set of applications.
Select and activate the relevant application during commissioning using one of the
following tools:
Local DIP switch and HMI
Synco ACS
ETS3 Professional (planned)
Set the DIP switches before snapping the thermostat to the mounting plate, if you
want to select an application via DIP switches.
All DIP switches need to be set to “OFF” ("remote configuration"), if you want to
select an application via commissioning tool.
After power is applied, the thermostat resets and all LCD segments flash, indica-
ting that the reset was correct. After the reset, which takes about 3 seconds, the
thermostat is ready for commissioning by qualified HVAC staff.
If all DIP switches are OFF, the display reads "NO APPL" to indicate that
application commissioning via a tool is required.
Each time the application is changed, the thermostat reloads the factory setting for
all control parameters, except for KNX device and zone addresses!
Connect the Synco ACS or ETS3 Professional tools to the KNX bus cable at any
point for commissioning:
L
NY1Y2
X1 M
X2
N1
3191A03
Q1 Q2 Q3
CE+ CE-
KNX
KNX
V24
ETS
RS232
Siemens
N148 /
UP146 /
UP152
KNX
USB
ETS / ACS
Siemens
OCI700
D1
GND
Y3
Y4
ACS and ETS3 require an interface:
RS232 KNX interface (e.g. Siemens N148 / UP146 / UP152)
OCI700 USB- KNX interface
An external KNX bus power supply is required if an RDG100KN is connected
directly to a tool (ACS or ETS3) via KNX interface.
Applications
Note
Connect tool
Note
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