Transcript DCN Accessories and Installation equipment

Security Systems BU Communication Systems
Trunk Extension Cables
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LBB4116/xx
Cable without connectors
• LBB 4116/00 100 m (328.0 ft) length
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Cable with connectors
• LBB 4116/02 2 m (6.6 ft)
• LBB 4116/05
length
5 m (16.0 ft) length
• LBB 4116/10 10 m (33.0 ft) length
• LBB 4116/15 15 m (49.2 ft) length
• LBB 4116/20 20 m (66.0 ft) length
• LBB 4116/25 25 m (82.0 ft) length
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Set of 25 cable clamps
LBB 4117/00
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I&O Manual
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Extension Cable wiring
LBB4116/xx
PIN 1 - Down- link screen (ground)
PIN 2 - Down- link signal data from CCU (green)
PIN 3 - Positive supply (max. 40V) (brown)
PIN 4 - Up- link- signal data to CCU (white)
PIN 5 - Up- link screen (ground)
PIN 6 - Positive supply (max. 40V) (blue)
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Trunk Cable Splitter Unit
1
tap-off 1 3
LBB 4114/0x
2
4 tap-off 2
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1 DCN cable
A 2 m long cable to connect the trunk cable splitter
to the system with a, male, 6-pole, circular connector.
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2 DCN socket (trunk)
A female, 6-pole, circular socket to loop the trunk
cable splitter through in the system.
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3 DCN socket (tap-off 1) A female, 6-pole, circular socket to create a tap-off.
The signal is automatically regenerated.
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4 DCN socket (tap-off 2) A female, 6-pole, circular socket to create a tap-off.
The signal is automatically regenerated.
Note:
it’s never allowed to put trunk cables in parallel you always have to use a
Cable Trunk Splitter or Tap-Off unit.
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Trunk Cable Splitter Unit
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LBB 4114/0x
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Tap-Off Unit Limitations
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LBB 3515/0x
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Tap-Off Unit Limitations
LBB 3515/0x
The LBB 3515/ 00 is used to create short- circuit proof tap- off points on the trunk- line
cabling. Each tap- off point allows for connection of up to five channel selector panels
or one contribution unit such as delegate, chairman or interpreter unit. The tap- off unit
comes complete with cable restraining clamps and includes mounting holes for fixing
purposes.
Interconnection
1. 2 m (6.5 ft.) long cable terminated with a moulded 6- pole circular connector.
2. 6 pole circular connector for tap- off purposes. The tap- off is equipped with an
electronic short circuit protection facility on the power supply lines with a max load
of 2.5 PCF.
3. 6- pole circular connector for loop- through connections (Trunk).
4. 6 pole circular connector for tap- off purposes. The tap- off is equipped with an
electronic short circuit protection facility on the power supply lines with a max load of
2.5 PCF.
5. Screw holes for securing the unit.
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Data Distribution Board
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LBB 3512/00
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Data Distribution Board
LBB 3512/00
Connectors, Controls and Indicators
1. 6 x 3.5 mm (0.13 in) mounting holes.
2. 2 x jumpers to select between either the DCN system power supply or an
external power supply.
3. 9- pole Sub-D connector (male) for RS232 communication.
4. 4 x LED indicators for test purposes.
5. Parallel input connector 20-pole Micro-Match connector.
6. Parallel input contacts via 20 solder pads.
7. Connector for test purposes.
8. 8- pole dip switch for communication mode and function setting, see I/O
Manual.
9. Parallel output contacts via 20 solder pads (open collector outputs).
10. Initialisation button with LED indicator to indicate the none initialised mode.
11. Parallel output connector 20-pole Micro-Match connector.
12. 10-pole Micro-Match connector for the external power supply.
13. 2-pole external power supply connector (2-solder pads) and a 2-pole screw
connector.
14. 2 m (6.5 ft) long cable terminated with a 6-pole circular connector for
connection to the DCN trunk-line.
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Numeric Hall Display with
Data Distribution Board
Voting timer
Nevertheless the
"voting time" is
given by DCN but
only with PC-control
Address
248
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Connecting Hall Displays to DCN System
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Applications with Data Distribution Board
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Analog Audio Input/Output Module LBB 3513/00
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For interfacing with external
analogue audio / music signals
Can be used for remote
interpretation
Needs DCN SW 8.10 or higher
Audio input = interpretation
channels only
IFU Manual
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Analog Audio I/O Module
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LBB3513/00
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Controls and Indicators AIO Module
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
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Limiter ON/OFF switch (selection of correct max. channel signal level input)
Limiter ON/OFF LED (yellow)
Rotary switch (audio output channel selection 0 -15) (distribution)
Assigned LED (red) Module active at selected audio down-link channel (output)
Rotary switch (audio input channel selection 0 -15) (contribution)
Assigned LED (red) Module active at selected audio up-link channel (input)
Engaged LED (yellow) Selected audio up-link channel engaged
Error indication LED (red) (indicates fault situation)
Remote control LED (yellow) (Off - local control, On - Remote control)
Initialisation LED (red) (Off module initialized, On module not initialized)
Power ON LED (green)
Module Initialization/De-initialization switch (Init/de-init)
25-pole connector for ribbon cable of remote connector
Location for optional input transformer type Beyer TR/BV3
3-pole XLR INPUT connection (female)
3-pole XLR OUTPUT connection (male)
6-pole DIN connector (female) for loop-through to other DCN system units.
6-pole DIN connector (male)
Solder connections 6-pole DIN connector
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Analog Audio In and Outputs
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Remote Controls and Indicators AIO
NOTE:
According the diagram, when
connecting remote selectors
for input and output channel
selection and limiter switch,
the on-board switches are
disabled. However, both the
on-board LEDs and the
remote panel LEDs will be
active.
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Electrical data and requirements
- Supply voltage
: 17 - 40 V
- Current consumption (approx.)
: 40 mA at 40 V, 50 mA at 17 V
- Audio input impedance (symmetrical)
: >10 kOhm (no transformer)
- Audio input attenuation (blocked)
: >80 dB at 1 kHz
- Nominal audio input level (limiter off)
: -3dBV
- Nominal audio input level (limiter on)
: -24 dBV
- Maximum audio input level
: 6 dBV
- Audio output impedance (symmetrical)
: <600 Ohm at 1 kHz
- Audio output attenuation (blocked)
: > 80 dB at 1 kHz
- Nominal audio output level (-9 dBFS)
: 1 dBV
- Maximum audio output level (0 dBFS)
: 10 dBV (22 dBV for PA-channel)
- Maximum cable length for remote control : 25 m
- Current consumption for LEDs connected
to the Remote control
: 5 mA
- Frequency response
: equal to transmission link freq.
response of DCN system
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19” Rack, rear mounting
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Applications
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Recording languages (one by Module)
Remote Interpretation using telephone couplers
Remote Interpretation using Video conferencing equipment
Music distribution
Sharing languages between DCN systems
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Remote Interpretation
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Communication, - POTS or ISDN line 722 or layer 3
Telephone coupler -Telos type One or Zephyr
Note: LBD 4503/xx can not be used
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Remote Interpretation for Video conferencing
Audio and image of the delegate speaking
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Music Distribution of external music sources
Distribution
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Sharing languages between DCN systems
Distribution part
Contribution
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Telephone Coupler
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LBD 4503/03
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Telephone Coupler Telos
Telos ONE Digital Hybrid Telephone Interfaces
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Accessories and Installation Equipment
End of section
 Robert Bosch GmbH
All rights are reserved. Reproduction or passing on to
third parties in whole or in parts is prohibited without the
written consent of the copyright owner.
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