User Manual

7-24
Heating, ventilation and air conditioning - room temperature control
Room temperature controllers with integrated sensing and operation
Flush-mounted
Phase out
Siemens Switzerland Ltd
Building Technologies Division
2019www.siemens.com/gamma
7
Range overview UP 204/..1
Product Title Stock No. Product No. DT
Room Controller Contouch, incl. bus coupling unit, titanium white 5WG1204-2AB11 UP 204/11 A
Room Controller Contouch, incl. bus coupling unit
• Multifunctional display/operating device for KNX, with 320 x 240 pixel, 2.8“ LCD color display
• For the display and operation of at least 18 congurable room operator functions:
- Switching On/Off/Over and Pushbutton function (bell function)
- Shutter/blind/roller control
- Value transmission: 1 byte in %, 1 byte integer without prex, 1 byte integer with prex, 2 byte
integer without prex, 2 byte integer with prex
- Positively driven operation
- Scene control: Store and call up scene 8 bit, store and call up scene 1 bit
- Text display and warning and alarm indications
• Operation using touch screen and/or by turning/pushing rotary/push button
• RGB LED as orientation light or for signaling alarm indications
• Buzzer for acoustic alarm indication or as feedback when operating touch screen
• Integrated room temperature sensors
• Analysis and weighting of an external inside temperature sensor
• Room temperature control can be set as a two-point control and/or continuous-action control for
heating only, for cooling only, or for heating and cooling mode
• Operating modes that can be switched via KNX: comfort mode, pre-comfort mode, energy-saving
mode and frost or heat protection mode
• Local displaying of active operating modes or automatic or manual modes
• Local displaying of heating/cooling valve open, dew point alarm and open window
• Local switchover between automatic or manual mode, and between comfort, pre-comfort, energy-
saving and protection modes
• Local, time-adjustable extension of comfort mode
• The room temperature setpoint value for comfort mode can be set via a rotary button on the room
controller
• Basic room temperature setpoint value for comfort mode which can be set via the KNX
• Outdoor temperature-based tracking of temperature setpoint value in cooling mode
• Adjustable dead zone between the heating setpoint and the cooling setpoint for comfort mode
• Two-level heating or cooling
• Output of the control variable(s) either as an on/off switch command or as a positioning command in
the range of 0...100%
• Local displaying of manually set fan speed step or automatic speed input
• Fan speed step can be set via the rotary button or entered automatically by the controller
• Weekly scheduling program for controller operating modes and for 18 room operator functions
• At least 16 time switching points per function per weekday
• Display of date and time
• Selection of at least 4 different design templates as operator and display interface
• Local activation of a cleaning function to lock the touch screen and the rotary/push button
• Slot for a micro SD card for transferring rmware and conguration data
• incl. bus coupling unit (included in delivery)
• Bus connection via bus terminal
• Connection of the separate 24 V DC boost voltage, power consumption approx. 50 mA
• Flush-mounting device for mounting in a Ø 60 mm installation box, with screw xing
Dimensions (W x H x D) 86 x 116 x 30 mm
UP 204/..1
Accessories for UP 204/..1
Product Title Stock No. Product No. DT
Electronic power supply unit, 350 mA 4AC2402 4AC2402 B
LOGO! Power 24 V/1.3 A 6EP3331-6SB00-0AY0 LOGO!POWER 24 V/1,3 A A
13-Smart thermostats.indd 24 19.08.2018 15:12:49