Page 2 - Use
2 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Use The RDG100KN room thermostat is designed for use with the following types of system: Fan coil units via ON/OFF or modulating control outputs: 2-pipe system 2-pipe system with electric...
Page 4 - Heating and cooling
4 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Heating or cooling and radiator / floor heating 2-pipe fan coil unit and radiator Chilled / heated ceiling and radiator (B1) M1 Y1 T B2 T T (B1) YR 1 2 3 4 5 ON OFF Heating and cooling ...
Page 6 - Accessories
6 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Accessories Description Product no. / stock no. Data sheet Changeover mounting kit (50 pcs / package) ARG86.3 N3009 Adapter plate 120 x 120 mm for 4“ x 4“ conduit boxes ARG70 N3009 Adapter pl...
Page 7 - Symbol; Display
7 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 # Symbol Description # Symbol Description 1 Heating mode 14 Automatic fan 2 Heating mode, electric heater active 15 Manual fan 3 Cooling mode Fan speed 1 4 Comfort Fan speed 2 5 Economy 16 Fa...
Page 8 - Engineering notes
8 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Engineering notes See the "Reference documentation", page 12 for information on how to engineer the KNX bus (topology, bus repeaters, etc.) and how to select and dimension connecting ...
Page 9 - Commissioning notes; Local DIP switch and HMI; DIP switches; ETS; OCI700 USB- KNX interface; Applications; Note; Note
9 / 14 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: ...
Page 11 - Technical data
11 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Technical data Operating voltage AC 230 V + 10/-15% Frequency 50/60 Hz Power consumption Max. 15 VA / 2 W Fan control Q1, Q2, Q3 - N Rating AC 230 V Max. 5(4) A Control outputs Y1, Y2, Y3, Y...
Page 12 - Reference documentation
12 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Operation Climatic conditions Temperature Humidity IEC 721-3-3 Class 3K5 0 …50 °C < 95% r.h. Transport Climatic conditions Temperature Humidity Mechanical conditions IEC 721-3-2 Class 2K3...
Page 13 - Connection terminals
13 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Connection terminals L X1 M N Q1 Q2 Q3 Y1 SE LV X2 3191 A 01 CE+ CE - D1 GND Y2 Y3 Y4 L, N Operating voltage AC 230 V X1, X2 Multifunctional input for temperature sensor (e.g. QAH11.1) or po...
Page 14 - Dimensions; Dimensions in mm
14 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010 Dimensions Dimensions in mm 128.0 93.0 28.2 27.8 28.5 16.0 9.0 28.3 28.3 27.7 28.3 4.0 4.0 30.8 28.3 28.3 © 2010 Siemens Switzerland Ltd Subject to change