Inst
alla
tion
Installation: Assembly, connection and start-up
24
* Please note the red mark – see “Bus connections in the door station” on page
.
Circuit diagram:
one or multi-family residence with one main bus line.
Starting up
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
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
Note:
In TwinBus video door intercom systems that consist of no more than a colour camera 1 4783,
1 4787, 1 4788, 1 4789, 1 4883, 1 7652 and one video intercom unit 1 7835, 1 7845, 1 7855,
1 7857, power to both these devices can be supplied by the same mains transformer 1 6477.
RiTTO
Содержание TWINBUS
Страница 2: ...2 ...
Страница 41: ...Installation Assembly connection and start up 41 Installation 00042 0 ...
Страница 156: ...Installation Installation Assembly connection and start up 156 ...
Страница 193: ...Notes 193 ...
Страница 194: ...Notes 194 ...
Страница 195: ...Notes 195 ...
Страница 196: ...Notes 196 ...