Siemens RDG100KN Instructions Manual

Siemens RDG100KN Instructions Manual

Room thermostat with knx communications
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s
CE1N3191en
01 Jun 2010
Room thermostat with
KNX communications
For fan coil unit applications
For universal applications
 KNX bus communication (S-mode and LTE mode)
 Backlit display
 2P / PI / P control
 Outputs for on/off, PWM or 3-position control
 Outputs for 3-speed or 1-speed fan
 3 multifunctional inputs for keycard contact, external sensor, etc.
 Operating modes: Comfort, Economy and Protection
 Automatic or manual fan speed control
 Automatic or manual heating / cooling changeover
 Minimum and maximum limitation of room temperature setpoint
 Control depending on the room or the return air temperature
 Adjustable commissioning and control parameters
 Commissioning with Synco ACS700, ETS3 Professional or via local HMI
 Integration into Synco
 Integration into DESIGO via group addressing (ETS3) or via individual
addressing
 Integration into third-party system via group addressing (ETS3)
 AC 230 V Operating voltage
3
RDG100KN
Building Technologies
191

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Summary of Contents for Siemens RDG100KN

  • Page 1 RDG100KN Room thermostat with KNX communications For fan coil unit applications For universal applications  KNX bus communication (S-mode and LTE mode)  Backlit display  2P / PI / P control  Outputs for on/off, PWM or 3-position control ...
  • Page 2 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 heater  2-pipe system and radiator / floor heating ...
  • Page 3 Use P46 / P47 to change output from ON/OFF (factory setting) to PWM Use DIP switches 4 and 5 to change output from ON/OFF to 3-position 3 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 4 Use P46 / P47 to change output from ON/OFF (factory setting) to PWM Use DIP switches 4 and 5 to change output from ON/OFF to 3-position 4 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 5 AC 230 V  1) ON/OFF, PWM or 3-position (triac outputs) Ordering  When ordering, indicate both product number / stock number and name:  E.g. RDG100KN / S55770-T163 room thermostat  Order valve actuators separately. Equipment combinations Data Description Product no.
  • Page 6 Adapter plate 112 x 130 mm for surface wiring ARG70.2 N3009 KNX Power supply 160 mA (Siemens BT LV) 5WG1 125-1AB01 KNX Power supply 320 mA (Siemens BT LV) 5WG1 125-1AB11 KNX Power supply 640 mA (Siemens BT LV)
  • Page 7 Confirmation of parameters Fault Temporary timer function; visible when operating mode is temporarily extended (extended presence or absence) Indicates that room temperature is displayed 7 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 8 AC 230 V mains voltage.  No cables provided with a metal sheath.  Disconnect from supply before removing from the mounting plate. 8 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 9 RS232 KNX interface (e.g. Siemens N148 / UP146 / UP152)  OCI700 USB- KNX interface Note An external KNX bus power supply is required if an RDG100KN is connected directly to a tool (ACS or ETS3) via KNX interface. 9 / 14 Siemens...
  • Page 10 2002/96/EC (WEEE) and may not be disposed of as unsorted municipal waste. Adhere to all relevant national laws. Regarding disposal, use the systems setup for collecting electronic waste. Observe all local and applicable laws. 10 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 11 Accuracy at 25 °C < ± 0.5 K Temperature calibration range ± 3.0 K Settings and display resolution Setpoints 0.5 °C Current temperature value displayed 0.5 °C 11 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 12 CM1Y9775 DESIGO RXB integration – S-mode CM1Y9776 DESIGO RXB / RXL integration – individual addressing CM1Y9777 Third-party integration CM1Y9778 Synco integration CM1Y9779 Working with ETS 12 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 13 B1, B2 Temperature sensor (return air tempe- and electric rature, external room temperature, heater changeover sensor, etc.) KNX data +  4-pipe CE– KNX data – and electric heater 13 / 14 Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...
  • Page 14 Dimensions in mm 28.3 28.3 28.3 28.3 128.0 27.7 28.3 16.0 28.5 93.0 28.2 27.8 30.8 14 / 14 © 2010 Siemens Switzerland Ltd Subject to change Siemens RDG100KN Room thermostat with KNX communications CE1N3191en Building Technologies 01 Jun 2010...

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