Technical Data - Bosch Praesideo 3.5 Installation And User Instructions Manual

Digital public address and emergency sound system
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Praesideo 3.5 | Installation and User Instructions | 3 | Control Equipment
5.7

Technical Data

5.7.1
Physical characteristics
Dimensions (H x W x D):
88 x 483 x 400 mm (19" installation, with brackets,
360 mm depth behind the brackets, 40 mm in front of
the brackets)
92 x 440 x 400 mm (table-top, with feet)
Weight:
7 kg
5.7.2
Climate conditions
Temperature:
-5 to +55 °C (operating)
-20 to +70 °C (non-operating)
Relative humidity:
15 to 90%, non-condensing (operating)
5 to 95%, non-condensing (non-operating)
Air pressure:
600 to 1100 hPa
5.7.3
EMC and Safety
Electromagnetic compatibility:
EN55103-1/FCC-47 part 15B
EN55103-2
EN50121-4
EN50130-4
(Compliancy to EN50130-4 requires an external mains
input filter, model Schaffner FN2080-6-06, for surge
immunity.)
Electrical safety:
IEC60065 (CB-scheme)
EN60065
Approvals:
CE marking
EN60849, EN54-16 and ISO7240-16
IEC60945
5.7.4
Mean time between failure
MTBF:
50,000 hours at +55 °C
(The MTBF doubles for every 10 °C decrease in
temperature.)
Bosch Security Systems | 2011-02
5.7.5
System bus
Connector (rear side):
Proprietary connector
Preferred cable:
LBB4416/xx
Maximum cable length:
50 m (per system bus connector)
Data signal interface
Plastic optical fiber
Network power supply:
2 x 55 W (at network output)
5.7.6
Power supply mains
Connector (rear side):
IEC male power inlet with fuse holder
Preferred cable:
Mains cord meeting CE standard
Voltage selector (rear side)
115 V(AC)/230 V(AC)
Nominal input voltage range:
115 V (typical): 100 - 120 V(AC) at 50 - 60 Hz
230 V (typical): 220 - 240 V(AC) at 50 - 60 Hz
Input voltage limits:
115 V (typical): 90 - 132 V(AC) at 50 - 60 Hz
230 V (typical): 198 - 264 V(AC) at 50 - 60 Hz
On/Off switch:
Located at the rear
Power consumption:
14 W without network load,
160 W at maximum load
5.7.7
Power supply battery
Connector (rear side):
2 pole for removable screw connector
Input voltage:
48 V(DC)
Input voltage range:
43 to 56 V(DC)
Power consumption:
14 W without network load,
160 W at maximum load
en | 102

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