Operation Manual

ZENNiO AVANCE Y TECNOLOGÍA vwww.zennio.com
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Note: This device does not need any additional external power supply since it is powered through
the KNX bus.
In the factory status of the panel, after connecting it to the KNX bus and before carrying out any
programming, the calibration screen will be shown. Once calibrated (see steps-to-follow to do so in
figure 1.3), it will appear in the header the text "Z38i 2.2", where the version of the pre-installed
application is shown; in this case, the version 2.2. When pressing the MENU button, it will be
possible to access the Configuration page, where the boxes 1, 4 and 5 have been enabled. By a
short-pressing over the right button of the box 1 (PROG. LED), the panel can be set the into the
programming mode, without having to physically press the programming button (2).
Once installed the panel, it will be possible to download the desired programming.
After any download from ETS, it must be calibrated. This calibration is carried out by pressing the
upper left corner and bottom right corner of the Display, in this order (see Figure 1.3). This
calibration will be kept although a power failure in the KNX bus occurs. However, every time Z38i is
reprogrammed, the panel must be recalibrated.
Figure 1.3. Z38i calibration
To obtain more detailed information about the technical features of InZennio Z38i, as well as
security and installation information, please read the controller Datasheet, included in the original
package of the device and also available at: http://www.zennio.com.
It is highly recommended to consult the document “In factory application program”, included in
the original package of the panel.