The following table serves to calculate the maximum number
of devices with auxiliary power supply in multifamily houses.
Note:
The table applies only to apartments with one to two
indoor stations.
Consumption calculation for auxiliary power supply
Device
Number
Consumer units
Number x
Consumer units
Indoor stations
ABB-Welcome audio indoor station with handset
1
ABB-Welcome audio indoor station with display
2
ABB-WelcomeTouch
11
ABB-Welcome IP gateway for Busch-ComfortTouch
®
11
Only for two indoor stations per apartment
Number of apartments with two
ABB-Welcome audio indoor stations
1 or 2
Number of apartments with one ABB-Welcome
audio indoor station and one ABB-WelcomeTouch
1 or 2
Number of apartments with two ABB-WelcomeTouch
Must not be
considered
Must not
be
considered
Total number of consumer units
must not exceed 45
"1 or 2": If an ABB-
Welcome audio
indoor station with
display is installed in
the apartments, please
attach 2 consumer
units; otherwise attach
only 1 consumer unit.
Max. 150 m
Max. 100 m
S
IP
Single-family house
» System type: audio/video combined
» Wiring: looping
» Devices used:
» One
ABB-
Wel
come
video outdoor station, 1gang,
article number: 83121/1-xxx-500
» One
ABB-
Wel
come
audio indoor station with display,
article number: 83200 U-500, cover plates,
article number: 83260-xxx-500, 2gang frame
» One
ABB-
Wel
come
audio indoor station with handset,
article number: 83205 AP-xxx-500
» One
ABB-
Wel
come
Touch,
article number: 83220 AP-xxx-500
» One
Busch
-
Comfort
Touch
®
» One IP gateway for
Busch
-
Comfort
Touch
®
,
article number: 83340-500
» One
ABB-
Wel
come
system controller,
article number: 83300-500
Fig. 17
User Manual ABB-
Wel
come
| Planning
ABB-
Wel
come
systems 25
Summary of Contents for 83300-500
Page 1: ...Door Communication ABB Welcome User Manual ...
Page 3: ...User Manual ABB Welcome 3 ...
Page 4: ...4 User Manual ABB Welcome Most welcome Intelligence with system ...
Page 8: ...8 User Manual ABB Welcome ...
Page 15: ...User Manual ABB Welcome Planning ABB Welcome systems 15 ...
Page 31: ...User Manual ABB Welcome Installation 31 ...
Page 37: ...User Manual ABB Welcome Commissioning 37 ...
Page 43: ...User Manual ABB Welcome Control 43 ...
Page 45: ...User Manual ABB Welcome Overview of Range 45 ...
Page 55: ...Notes ...
Page 57: ......