Functions 1
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1 Functions
Touch control TC5 (hereinafter refer to as TC5) is a KNX S-Mode multi-functional
touch panel for display, operation and control use. The device is equipped with a 5-
inch color capacitance touch screen with 480 × 854 resolutions.
The device is powered over KNX together with the DC 24...30 V auxiliary supply
voltage.
It is operated directly via touch screen. Totally up to 15 function pages and 2 home
pages can be configured via ETS (ETS5.7 or later version).
Functionalities:
● Home page for navigation purpose
TC5 can set up multiple function pages for control and operation use. To easily
navigate to the desired function page, there are max. 2 home pages with up to
8 icons per page. The navigation function can be enabled/disabled. If it is
disabled, only one cover page is available showing the date, time and
temperature without home page.
● Multi-function page for lighting, blind, scene and value sending function
Lighting control includes switching and dimming. Blind function covers curtain
type open/close blind, roller shutter type up/down blinds and venetian blind with
louver angles adjustment. Scene operation such as scene recall via short press
the scene icon and storage via long press the scene icon is allowed. Upon
demand, up to 120 channels are available for each individual function.
● HVAC control covers several applications:
– General temperature control applies for many room heating / cooling
applications such as FCU, chilled ceiling with 2-point or PI control. It can
manage the room temperature with setpoint (absolute or relative), heating /
cooling selection, fan operation (2 options: When fan operation is disabled,
it is completely invisible; When it is enabled, there are 5 types of fan speed:
3-speed, Off and Auto.), operation mode changes (4 modes: Comfort,
Standby, Economy and Protection).
– VRF (Variable Refrigerant Flow) interface allows TC5 to act as the user
interface to operate VRF or VRV (Variable Refrigerant Volume) air
conditioning devices with a VRF gateway.
– Enhanced floor heating control has dedicated timer and scene function.
There is indication of heating valve on/off and timer operation on screen.
– Ventilation control has manual 3-speed fan switchover as well as auto
control (demand-based ventilation) via PM2.5 or CO2 value. It supports
opening/closing of heat recovery, filter life counting, alarm for filter change
and filter life reset.
Up to 10 pages can be configured as HVAC control.
● Display air quality value from bus
This page can display various sensor readings such as temperature, relative
humidity, PM2.5, PM10, CO2, VOC, AQI, brightness and wind speed. Up to 4
parameters can be displayed on one page and totally up to 10 pages can be
configured as display page.
● Display energy metering value from bus
Up to 8 meters can be displayed on one page and totally up to 10 pages can
be configured as display page.
● Timer (schedule) function
Up to 16 schedules can be set. The schedule can be either daily or weekly and
it is configured via ETS.
● Event management
Up to 8 sets of event functions are available for setting. Up to 8 output
telegrams can be triggered by calling the scene number. Each output has 3
different data type options.
● Logic functions
There are up to 8 logic inputs configurable with logic capabilities of doing AND,
OR, and XOR, gate forwarding, threshold comparator and format conversion.
Functions
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● RGB, RGBW control and color-temperature adjustment
TC5 can set up dimming control page for 4 types of color lights, which are 3-
color RGB light, 4-color RGBW light, 4-color RGBW light optional with color
temperature adjustment or brightness & color temperature adjustment.
● Display time, date, temperature, output day/night signal
● Proximity sensor, adjustment of screen brightness, buzzer
● Administrator function via password
It is configurable. Maximum 3 passwords are available.
● Administrator function via bus
The whole device or selected function pages can be locked to disable user
screen operation.
● Multi-usage color strip
The color strip is designed not only as a decoration, but also for multiple
indication usage, such as indication of KNX programming mode, seasonal
changes and alarm information.
● On site customization possible for theme (wallpaper), screen saver, and
configurable icons
UI description
Home Page (Navigation function) 2
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2 UI description
2.1 Home Page (Navigation function)
Homepages are configurable via ETS. Max. two pages, with max. eight icons per
page, can be configured.
The icons are associated with either pages or individual function.
● Icons associated with pages direct the end users to the desired pages by icon
clicking. The associated pages can be multi-function pages for light, blind,
scene, value send or single function pages such as HVAC operation pages.
Home page Multifunction
page
Multifunction
dimming
Function page,
e.g., HVAC
HVAC fan
speed
● Icons associated with individual function provide easy access to frequently
used operation, such as scenes presentation On/Off for meeting room, go
home / leave home for a home use.
Disable home page
Home page navigation function is configurable.
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