KNX Multi Functional Switch KNX Multi Functional Switch Reference Manual KNX Multi Functional Switch MS104 FA WRKT62045FA KNX Multi Functional Switch MS104-D FA WRKT62145FA V1.0 Version: 1.0 Jan-20 Page 1/20...
KNX Multi Functional Switch 1 Contents Contents ............................1 List of figure ............................ 3 Document overview......................... 4 Document updates........................4 List of abbreviations ......................... 4 Product description ......................... 5 General information ........................ 5 Main features .......................... 5 Technical information ......................6 Product versions ........................
KNX Multi Functional Switch 3 Document overview 3.1 Document updates Version Date Modifications December 2019 Preparation of the final version Table 1 3.2 List of abbreviations Abbreviation Description Table 2 Version: 1.0 Jan-20 Page 4/20...
KNX Multi Functional Switch 4 Product description 4.1 General information KNX Multi-Functional Switch is a room controller with 12 capacitive touch buttons over 4 Gang and integrated real time clock, temperature sensor, humidity sensor, proximity sensor and brightness sensor. It also has one digital input and one temperature sensor (NTC) input.
KNX Multi Functional Switch 4.3 Technical information Supply voltage 21 … 32 V DC via KNX Bus Operating temperature -5°C … +45°C Type of protection IP 20 to EN60529 Safety class III to IEC 60664-1 Cable length for external inputs Maximum 3 m Temperature measurement 0°C to 45°C...
KNX Multi Functional Switch 5 Product parts Thermostat buttons Thermostat Buttons and Display Down Gang A Gang B Feedback LED Gang C Gang D Touch button surface Icon LED Figure 1 Product front view Version: 1.0 Jan-20 Page 7/20...
KNX Multi Functional Switch 6 Main screen After start-up, the display enters main screen. At the main screen, some information like room temperature, clock, operation mode, control mode, fan level etc. are given to users. Power up Start-up delay Start-up Main screen Icon Name Touch type...
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KNX Multi Functional Switch Information Visual External temperature input value Internal humidity sensor value / External humidity value Current thermostat operation mode Current thermostat control mode Current thermostat control mode is active Current thermostat fan level and fan mode Thermostat weekly program is active Version: 1.0 Jan-20 Page 9/20...
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KNX Multi Functional Switch Information Visual Day of week Table 6 Version: 1.0 Jan-20 Page 10/20...
KNX Multi Functional Switch 7 Display menus 7.1 User settings menu When the display is at the main screen, if a short touch is detected at the one of thermostat buttons, the display enters user settings menu. Icon Name Touch type Current menu Target setting Short...
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KNX Multi Functional Switch Settings Visual Thermostat operation mode The mode border flashes If there is not a restricted for manual control at the system, Up / Down buttons changes thermostat operation mode No operation for 10 seconds saves the value and returns to main screen ...
KNX Multi Functional Switch 7.2 Advance settings menu When the display is in the main screen, if a short touch is detected at the one of thermostat buttons, the display enters user settings menu. Icon Name Touch type Current setting Target setting Long Main screen...
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KNX Multi Functional Switch Settings Visual Up / Down buttons increase or decrease the day of week. The value should be set the number what is day of the week for your region. For example: For Turkey, first day of week is Monday. If today is Wednesday, the value should be set to day3. For USA, first day of week is Sunday.
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KNX Multi Functional Switch Settings Visual Display brightness level The lamp icon flashes Up / Down buttons increase or decreasethe display brightness level within 0 low limit - specific high limit No operation for 10 seconds saves the value and returns to main screen ...
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KNX Multi Functional Switch Settings Visual Thermostat control mode Up / Down buttons changes thermostat control mod No operation for 10 seconds saves the value and returns to main screen OK button saves the value and returns to main screen Table 11 Version: 1.0 Jan-20...
KNX Multi Functional Switch 7.3 Weekly program settings menu When the display is in the main screen, if a short touch is detected at the one of thermostat buttons, the display enters user settings menu. Icon Name Touch type Current setting Target setting Down Long...
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KNX Multi Functional Switch Settings Visual Select program day The day of week icon flashes Up / Down buttons changes selected program day No operation for 10 seconds returns to main screen OK button selects the day to program and goes to the next setting Select mode The zone number icon flashes ...
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KNX Multi Functional Switch Settings Visual Select minute The zone number icon and minute digits flash Up / Down buttons changes minute for the operation mode No operation for 10 seconds returns to main screen OK button changes setting to the select mode for the next zone ...
KNX Multi Functional Switch 7.4 Thermostat off Settings Visual Thermostat off Up / Down buttons increase or decreasethe setpoint within specific step and limit Long touch to OK button changes thermostat status “On”. If “clock” is activated for main screen, it is shown on the thermostat off mode. Table 14 Version: 1.0 Jan-20...