RiTTO TWINBUS, System Manual

Page: 27 / 197

Installation: Assembly, connection and start-up
27
In
st
al
la
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Starting up
Multi-family residence with three main bus lines and 2 door stations
Block diagram: multi-family residence with three main bus lines and 2 door stations (central power feed).
Operation Device
1. Switch on Customer line safety switch
2. Deactivate adjustment protection
1)
1)
Deactivated by the contractor.
TwinBus power supply unit 1 7573
3. Programming the main doorbell
2)
2)
More information can be found in the indoor video station “Start-up” section starting on page
☞
46 .
Assigning main door station and intercom units
4. Adjust door opening time TwinBus power supply unit 1 7573, default value 3 s
5. Activate adjustment protection if
required
TwinBus power supply unit 1 7573
2x2+2
2x2+2 2x2+2
2x2+2 2x2+2 2x2+2
2x2+2 2x2+2 2x2+2
2x2+2 2x2+2
2
2
2
2
2
2
RiTTO RiTTO
8 2 8 2
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