Pushbutton sensor 4 Komfort System 55 Safety instructions Electrical devices may be mounted and connected only by electrically skilled persons. Serious injuries, fire or property damage are possible. Please read and follow the manual fully. Danger of electric shock. During installation and cable routing, comply with the regu- lations and standards which apply for SELV circuits.
It can be operated via Gira One switches, by app from home or securely from a remote location. Electrically skilled persons can maintain the Gira One project re- motely free of charge.
Pushbutton sensor 4 Komfort System 55 Product characteristics – Push-button sensor 4 comfort for system 55 for the operation of Gira One loads – Integrated temperature sensor for measuring the room temperature – Integrated air humidity sensor for measuring the ambient air humidity –...
Pushbutton sensor 4 Komfort System 55 Operation ■ Switch: Short press on button. ■ Dim: Long press on button. The dimming process ends when the button is re- leased. ■ Move Venetian blind: Long press on button. ■ Stop or adjust Venetian blind: Short press on button. 32406222 10871142 19.12.2023...
Pushbutton sensor 4 Komfort System 55 Information for electrically skilled persons Mounting and electrical connection DANGER! Electric shock when live parts are touched. Electric shocks can be fatal. Cover up live parts in the installation environment. The push-button sensor (see figure 4) can be installed horizontally ("standard install- ation position") or vertically ("turned by -90°"...
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Pushbutton sensor 4 Komfort System 55 Mounting and connecting the device Figure 5: Mount device Operating rockers (accessory) Retaining clips for device fixation at the supporting frame Supporting frame Cover frame (accessory) Push-button sensor Box screws The device should be used in an air-tight appliance box. Otherwise temperat- ure and humidity reading can be negatively influenced by draughts.
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Pushbutton sensor 4 Komfort System 55 ■ Fit the cover frame flushly. The cover frame is fixed via the push-button sensor. ■ Attach the push-button sensor with cover frame onto the supporting frame. Push-button sensor can be put into operation. Make sure the that the retaining clips properly fit in the supporting frame.
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Pushbutton sensor 4 Komfort System 55 Commissioning Commissioning the device The device is commissioned with the Gira Project Assistant (GPA), version 5.1 or higher. All status LEDs are switched off during programming. As soon as the program- ming is successfully completed, the status LEDs carry out their parameterised function.
Pushbutton sensor 4 Komfort System 55 7.2.1 Safe-state mode The safe-state mode stops the execution of the loaded program. Only the system software of the device is still functional. Diagnosis functions and pro- gramming of the device are possible. Activating safe-state mode ■...
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Pushbutton sensor 4 Komfort System 55 Mounting the rockers ■ Slide the side of the rocker into place (see figure 6). Figure 6: Slide the side of the rocker into place ■ Press in the middle of the rocker (see figure 7). Figure 7: Press lightly in the middle of the rocker The rocker snaps into place.
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Pushbutton sensor 4 Komfort System 55 Dismantling ■ Carefully pull the push-button sensor forward together with the cover frame. ■ Pull the rockers on one side to loosen them from the push-button sensor. Figure 8: Dismantle the push-button sensor 32406222 10871142 19.12.2023...
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Search for a notch in the cover of the labelling field by feeling with a finger (see figure 9). ■ Pull on one side at the notch in the cover of the labelling field to separate from the rocker (see figure 10). The labelling field is uncovered.
Pushbutton sensor 4 Komfort System 55 Technical data Rated voltage DC 21 ... 32 V SELV Current consumption, bus 8 ... 18 mA Connection type for bus Device connection terminal Connecting cable, bus EIB-Y (St)Y 2x2x0.8 Protection class Installation dimensions (see figure 11) Construction height A = 11.9 mm A = 12.5 mm (stainless steel rocker set)
Pushbutton sensor 4 Komfort System 55 Parameter list Parameters that can be set via the GPA: Status LED brightness Heavily dimmed Dimmed Normal Bright Very bright The brightness of the status LEDs can be defined here. In the case of the push-button sensor 2-gang or 3-gang, this setting applies to all LEDs.
Please submit or send faulty devices postage paid together with a fault de- scription to your responsible salesperson (specialist trade / installation company / electrical specialist trade). They will forward the devices to the Gira Service Center. Gira Giersiepen GmbH & Co. KG...
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