Bosch Plena Installation And User Instruction Manual page 26

Plena Voice Alarm System | Installation and User Instructions | System units
1
Plena Voice Alarm Controller
Fault Indicators
0 dB
Processor reset
Network
-6dB
Call/EMG
-20dB
Music/Spare
Ground short
Input
EMG mic
17 16
18 19 20
1 Channel 2 Channel
Int Booster BGM/ C all BGM/ Spare
Ext Booster
N.C ./Spare Call
Override/Trigger Output
A B
24V
100V 100V
Z1
Z1 Z1
0 0
Z2
100V 100V
Z2 Z2
0 0
Z3
100V 100V
Z4
Z3 Z3
0 0
Z5
100V 100V
Z4 Z4
0 0
Z6
100V 100V
Z5 Z5
TRG 1
0 0
100V 100V
Z6 Z6
0 0
Ext 100V 100V
Int
B ooster
In B ooster
0 70 V
Out
0
DC In 24V
10 0V C all out
46 45 44 43
figure 3. 1 1: Front and rear views of the voice alarm controller
22 Call station sockets - Two redundant RJ45
sockets to connect call stations (LBB1956/00) to the
voice alarm controller (see section 3.8).
23 Service settings - A set of DIP switches to service
the voice alarm controller. Do not change the
positions of the switches.
24 Calibration switch - A switch to calibrate the
impedances of the loudspeaker lines for loudspeaker
supervision (see section 4.5.5.3).
25 Configuration settings - A set of DIP switches to
configure the voice alarm controller (see section 4.2).
Bosch Security Systems | 2004-06 | 9922 141 10371en
2 3
Disabled
A B
Fault
Mains Zone1
Battery Zone2
Message
Zone3
EMG mic Zone4
Zone5
RCP
Router Zone6
Alert message All call
Alarm message Indicator test
- +
+
-
13 10
15 14 12 11 9
21
Trigger input/24V DC out
Emergency
1 2 3 4 5
Business
1 2 3 4 5
NC NO
NC
COM EM G
1 2 3 4 5
COM
NO
NC
COM Fault
NO
NC
COM C all
NO
NC
24V Volume Override
NO
1 2 3 4 5
TRG2
In
Out
GND
External Booster CD/Tuner
42 41 40 39
4
EMG
Ack
Zone select
Reset
Zone1 Zone2
Select Zone select
CD/Tuner Aux
0
8 7
22 23 24
24V
6 DC out
10 k 10 k
VO X
6 Switch
Call station For ser vice only
24V SEL1 Monitor
6
DC out
APR mode
SEL0
Supervision
Firmware
2ch operation
Upgrade
1
LBB1994
Off
2
On
Impedance
6 VOX Switch
Calibration
GND
L
Mic/Line
R
AUX PC
Vox
38 37
26 PC socket - A USB socket to connect the voice
alarm controller to a PC. Not for use in basic
systems.
27 Fireman's panel port - An RS232 port to connect
a fireman's panel to the voice alarm controller. Not
for use in basic systems.
28 LBB1994 port - Reserved.
29 Voltage selector - A voltage selector to select the
local mains voltage (see section 3.15).
30 Power switch - A switch to switch the voice alarm
controller on and off (see section 5.1).
5
Zone3 Zone4 Zone5
6
25 26 27 28
LBB 1 990/00 8900 199 0 0001
Plena Voice Alarm Controller
Max. output power 360W
Rated output power 240W
115-230V~, 50/60Hz
S/N.
N6 63
Design & Quality
The Netherlands
Fireman's panel
USB
Off
LBB1994
On
Line fuse
T6.3L250V for230V AC
T10L250V for115V AC
Remote Control Panel
Vox
Speech filter
1
Phantom power
Router
Off
2
On
Digital Monitoring
Mess age Speaker
36 35 34 33
en | 26
Alarm
Zone6
29 30
115V~ 230V~
Apparatus delivered
C onnected for 230V~
Power
Rated input power :760VA
W arning
This apparatus must be earthed
32 31