KNX Pushbutton Sensor 4 Comfort - System 55

Features

• Pushbutton sensor with integrated bus coupler and the option of connecting a wired remote sensor.
• Integrated temperature sensor & humidity sensor.
  
• The push button sensor is to be completed with rocker sets to be ordered separately. There are three rocker set variants available: rocker sets without labeling option, with labeling field or individually lasered rockers.
• The push button sensor can be installed horizontally (installation position "normal") or vertically (installation position "rotated by -90°").
• Rocker or button function can be set for each control surface.
• Tactile feedback on button presses.
• Functions: switching, dimming of brightness and color temperature, color control, blinds, value transmitter, scene extension, 2-channel operation and controller extension.
• Switching: Response when pressed and/or released, switching on, switching off, switching.
• Dimming of brightness and color temperature: times for short and long operation, dimming in different stages, telegram repetition after long operation, sending of a stop telegram at the end of the operation.
• Color control: Type of color control, color space and color values ​​are adjustable. The command when pressed, the time between switching and color sequence / brightness adjustment, the start value and the increment of the adjustment as well as the telegram repetition after a long press can be set.
• Blinds: The command when pressing and the operating concept can be set. The operating concept can be adjusted in the times for short and long operation and slat adjustment.
• Value transmitter: The function (1 byte, 2 byte, 3 byte or 6 byte value transmitter) and the value can be set.
• Scene extension: The functionality (with or without memory function) and the scene number can be set.
• 2-channel operation: Up to two telegrams can be sent to the KNX by pressing a button. The operating concept can be set and the time for short and long operation can be adjusted. The function of the channels can be set separately from each other.
• Controller extension: The functionality (operating mode switchover, forced operating mode switchover, presence function and setpoint shift) can be set.
• Lock function for locking individual buttons or rockers.

Controller extension properties

• The controller extension can be configured as a function of a rocker or button. Control of a room temperature controller (operating modes, presence function and setpoint shift).
• Evaluation of the controller status via the status LED.
• Temperature measurement can be activated. Measurement of the room temperature with an internal sensor or optionally by forming the measured value of the internally measured temperature with an external temperature.

Functions of the status LED

• The function is selected for each status LED. The following functions can be configured: always OFF, always ON, actuation display, telegram acknowledgment, status display, control via separate LED object, operating mode display, controller status display, presence status display and setpoint shift display.
• Color can be parameterized. The color selection is made either together for all status LEDs or separately for each status LED of the device. The status LEDs can light up either red, green, blue, yellow, cyan, orange, violet or white.
• The brightness of the status LED can be adjusted in six levels. With night reduction, the brightness of the status LED can be reduced at night using a communication object.
• In addition, a superimposed function can be released for each status LED, whereby a different color and type of display can be set.
• LED alarm message: All LEDs of the push button sensor can flash red at the same time in the event of an alarm message.
• LED orientation lighting: For orientation purposes, all LEDs can be permanently switched off or on, display the status of a separate communication object (ON, OFF, flashing) or switched on when any button is pressed and then switched off again automatically after a delay time has elapsed.

General Features

• Lock function for locking individual buttons or rockers.
• Scene function: Internal storage of up to eight scenes with eight output channels.
• Temperature measurement: Room temperature measurements by internal sensor, wired sensor, internal and wired sensor, or internal and external sensor.
• Room humidity measurement: Measurement of the room humidity using an internal sensor.

Technical specifications

• KNX media: TP256
• Connection KNX: Connection and branch terminal
• Protection class: III
• Installation depth: 13.8mm
• Key area: 55x55mm
• Ambient temperature: -5°C to +45°C