Setup And Function - ABB -free@home SAP/S.3 Product Manual

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Setup and function

Abb. 1: Product overview
[1] Top side of device
[2] Access Point mode LED
[3] Reset button
[4] Status LED
This device is a central control and commissioning device for surface mounting at a fixed
location. The System Access Point establishes the connection between the free@home
participants and the smartphone, tablet or PC. It is used to identify and program the participants
during commissioning. It also executes time and astro programs and serves as exchange to
switch functions via the free@home app.
The web-based user interface of the System Access Point can be called up and operated
simultaneously by several participants (computers and / or mobile devices) via the free@home
app. This can, depending on the changes made, lead to losses in performance. This results in
longer periods for implementing changes. Therefore, it is recommended to operate the user
interface with only 4 participants at the same time.
After activating the bus voltage the System Access Point automatically detects all devices in the
system, provided they have been connected correctly. The integrated bus coupler makes
possible the connection to the free@home bus line.
When energized, a wireless device that has not been programmed is in programming mode for
30 minutes and can be logged into the system. Programmed devices share information about
their type and supported functions with the System Access Point.
Also the System Access Point counts as a participant of the system.
Additional product features:
LED as status indication
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Product manual 2CKA001473B9726
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Setup and function
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