Controls, Connectors And Indicators - Bosch DCN Next Generation Installation & User's Instructions

DCN Next Generation | Installation and User Instructions | Central Devices
10.2 Controls, connectors and
indicators
10.2.1 Front view
The front of the network controller (see figure 10.1)
contains:
1 Loudspeaker - for monitoring purposes. The
loudspeaker is muted when headphones are
connected to the headphones socket (4).
2 Display - Shows the configuration menu
section 10.10).
3 Knob - Operates the configuration menu (refer to
section 10.10). You can also change the volume level
of the system with the knob.
4 Headphones socket - Connects headphones to
the network controller (refer to section 10.6.4).
1
5
Network Ethernet
1 2
48V 48V
11
figure 10. 1 : Front and rear views of the network controller
Bosch Security Systems | 2007-02 | 9922 141 70525
(refer to
Caution
Risk of electric shock.
Do not open.
Avis
Risk of electric shock.
Do not open.
Control In
1 2 3 4 5 6 7
RS 232
Control Out
C NC NO C NC NO C NC NO C NC NO C NC NO
1 2 3 4 5
12 13 14 15
3
2
6 7
Audio In 3 Audio Out 3 Audio In 4
8
Audio In 1 Audio Out 1 Audio In 2
6 7
4
6 7
8
Audio Out 4
Mains
230: 220-240V~ /50-60Hz
T2A H 250V
Audio Out 2 115: 100-120V~/50-60Hz
T2.5A 250V
Battery 48V 4 A
+ 0
6 7 16
en | 77
9 10
115/230~
O I
17