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5.6.2
... with AES/EBU/ANALOGUE module
Via the AES/EBU/ANALOG module, the Audio interfaces can be configured
as desired. Possible applications for several Audio interfaces can be found in
CHAPTER 6 "Operating Modes" and in different chapters of the MAGIC
TOUCH Software.
Maximum number of Audio interfaces
The maximum number of available Audio interfaces depends on the number
of B channels. The sum of the Audio interfaces and B channels (visible chan-
nels + calls forwarded) is limited to 24 (e.g. 12 Audio interfaces and 12 B chan-
nels). The maximum number of Audio interfaces is twelve
build (see CHAPTER A3, page 141).
1
Until release 3.0 a maximum of only seven Audio interfaces is available.
FIG. 12
Option: Handset
or Headset
POWER 115/230V
MASTER
0 I
mains power supply
POWER 115/230V
SLAVE 1
0 I
mains power supply
POWER 115/230V
SLAVE 2
0 I
mains power supply
POWER 115/230V
SLAVE 3
0 I
network power supply
WIRING OF THE SYSTEM WITH AES/EBU/ANALOGUE MODULE
Option: MAGIC
Hybrid Keypad
PC with
Touchscreen
AES/EBU
ANALOGUE
USER I/O
RS232C
LSD
Relay
Relay
3 further
Audio Inputs/Outputs
AES/EBU
ANALOGUE
USER I/O
RS232C
LSD
3 further Relays
3 weitere
Dongle: Slave 1
Audio Inputs/Outputs
AES/EBU
ANALOGUE
USER I/O
RS232C
LSD
3 further Relays
3 further
Dongle: Slave 2
Audio Inputs/Outputs
AES/EBU
ANALOGUE
USER I/O
RS232C
LSD
3 further Relays
Dongle: Slave 3
P u t t i n g
i n t o
o p e r a t i o n
1
in the maximum
S
1
S
2
0
0
So
1
2
HSD
EXTENSION BUS
OUTPUT CMD
INPUT
Relay
S
3
S
4
0
0
So
1
2
HSD
EXTENSION BUS
OUTPUT CMD
INPUT
S
5
S
6
0
0
So
1
2
HSD
EXTENSION BUS
OUTPUT CMD
INPUT
S
7
S
8
0
0
So
1
2
HSD
EXTENSION BUS
OUTPUT CMD
INPUT
Extension Bus-
Cable
P A G E 3 3
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