Bosch Security Systems | 2008-09 | 9922 141 50762 en
Plena All-in-One 120 Watt
| Installation and User Instructions | Equipment
en
| 13
3.4 Installation
3.4.1
Unpack unit
Carefully peel off the protective plastic film on both
displays. Do not use sharp or pointed objects in order to
avoid scratches. Use your fingernails instead.
3.4.2
Install unit
The Plena All-in-One 120 Watt unit is intended for
table-top use. It can also be put on a shelf, provided that
there is a free space of at least 10 cm on both sides of
and above the unit to ensure proper ventilation. The
unit has a built-in fan that will switch on when the
temperature inside the unit rises. Do not put any other
equipment directly on top of this unit. The ambient
temperature should not exceed 45 °C. Mounting of the
unit in 19”-racks is not recommended as often the
temperature in these racks will exceed 45 °C.
3.4.3
Connect unit to mains
Make sure the voltage selector (115V/ 230V) is
correctly set for the country’s main voltage (see figure
3.5). Make sure the
power
switch (31) on the front of the
Plena All-in-One 120 Watt is set to Off - not pushed in.
Connect the power cord to the mains connector and
plug it into the mains outlet.
figure 3.4: Installing the Plena All-in-One 120 Watt
M1/6
M2/7
M3/8
M4/9
Scan
0
dB
-6
dB
-20
dB
3
2
2
1
Select
CD/Tun
er
Aux
-12 -9
-6
0dB
-15
-3
-12
-9
-6
0dB
-15
-3
Zon e 1
Zon e 2
Master
Power
M5/0
Memory
AM/FM
Plena
BGM/P
aging
System
Repeat
Eject
Caution
Potential equipment damage. Before
connecting power, always check the voltage
selector on the rear panel of the Plena All-in-
One 120 Watt.
figure 3.5: Voltage selector
Warni
ng
115V~
230V~
Apparatus
delivered
connected
for 230V~
This app
aratus mus
t be earthed
Rated input
power: 400V
A
Line fuse
T2.5L250V
(230V~)
T5L250V(11
5V~)
B-Y
Y/C
Switch
1
2
3
4
5
6
7
Off(0)
Mix
Mix
Chime
off
Speech
filter
Phanto
m off
Phantom
off
Phanto
m off
Mic.
1 rear
1 front
1 rear
1
1 rear
2
3
On(1
)
Priority
Vox
Chime
active
Flat
Phanto
m on
Phanto
m on
Phantom
on
100V
0 100V
0
100V
0
0
8
0
8
Call On
ly
Zone 1
Call/BG
M
Zone 2
Call/BG
M
Call Ac
tive
Warnin
g
Aux In
FM
Antenn
a
Chime
Ducking
1 2 3 45
6 7
2
1
+
-
GND
3
1-
4
3
5
1
2
115V~
230V~
Apparatus
delivered
connected
for 230V~
This appa
ratus mus
t be earthe
d
Rated inpu
t
power: 400
VA
Line fuse
T2.5L250V(23
0V~)
T5L250V(11
5V~)
3
CVBS
SDDIF
Video outpu
t
B-Y
Y/C
Yc
R-Y
