Справочник Пользователя для Bosch Appliances Home Security System 3.5
Bosch Security Systems | 2011-02
Praesideo 3.5 | Installation and User Instructions | 4 | Amplifiers
en | 158
9.2 Controls, connections and
indicators
9.2.1 Front view
The front of the multi channel interface (see figure 9.2)
contains the following:
1 Amplifier channel status - Audio channels
contains the following:
1 Amplifier channel status - Audio channels
indicators 1 to 14 gives the status of the connected
amplifier channels.
amplifier channels.
2 Spare channel status - Audio channel indicators
15 and 16 gives the status of the spare channels.
3 Network status - Status of the network.
9.2.2 Rear view
The rear of the multi channel interface (see figure 9.2)
contains the following:
4 Control inputs - 32 Control inputs can be used to
contains the following:
4 Control inputs - 32 Control inputs can be used to
receive signals from third party equipment that must
trigger actions in the Praesideo network (see section
9.3.5).
trigger actions in the Praesideo network (see section
9.3.5).
5 Control outputs - 16 Control outputs can be used
to send signals to trigger actions generated by the
Praesideo network (see section 9.3.6).
Praesideo network (see section 9.3.6).
6 System bus - Two system bus connectors to
connect the multi channel interface to other
Praesideo equipment.
Praesideo equipment.
7 Bypass In - The multi channel interface bypass
input from the Network controller. See section 9.3.4.
8 Bypass Out - The multi channel interface bypass
output to next multi channel interface.
9 Amplifier connectors 1-14 - Connections to the
basic amplifier channels to give audio and control
signals and receive power and supervision
information (see section 9.3.2).
signals and receive power and supervision
information (see section 9.3.2).
10 Amplifier connectors 15-16 - Connections to the
spare basic amplifier channels.
11 Ground - A connector to electrically ground the
unit (see section 9.3.7).
figure 9.2: Front and rear views of the multi channel interface
Network
1
1-8
9-16
17-24 25-32
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48V
48V
Bypass In
Bypass Out
Praesideo Power Amplifiers Only
Praesideo Power Amplifiers Only
C NC NO C NC NO
C NC NO C NC NO
C NC NO C NC NO
C NC NO C NC NO
Control Out
1
2
3
4
5
6
7
8
C NC NO C NC NO
C NC NO C NC NO
C NC NO C NC NO
C NC NO C NC NO
9
10
11
12
13
14
15
16
Control Out
Control In
1
2
3
4
5
6
7
8
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
16
25
26
27
28
29
30
31
32
5
4
3
2
1
6
7
8
9
10
11
12
13
14
15
16
1
3
2
8
4
5
6
7
9
11
10