Trunk extension cables
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Trunk Extension Cables. Cable without connectors LBB 4116/00 100 m (328.0 ft) length Cable with connectors LBB 4116/02 2 m (6.6 ft) length LBB 4116/05 5 m (16.0 ft) length LBB 4116/10 10 m (33.0 ft) length LBB 4116/15 15 m (49.2 ft) length

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Trunk Extension Cables

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Trunk extension cables

Trunk Extension Cables

  • Cable without connectors

    • LBB 4116/00 100 m (328.0 ft) length

  • Cable with connectors

    • LBB 4116/02 2 m (6.6 ft) length

    • LBB 4116/05 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

  • Set of25 cable clampsLBB 4117/00

  • Termination plug for cableLBB 4118/00

  • Set of DCN ConnectorsLBB 4119/00 25 female and 25 male connectors

  • Set of25 cable clampsDCN-DISCLM for Discussion Unit

I&U Instructions

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Extension cable wiring

Extension Cable wiring

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 splitter

1

2

3

4

Trunk Splitter

  • 1 DCN cable A2 m long cable with a male connector.

  • 2DCN socket (trunk)A female socket for loop-through.

  • 3DCN socket (tap-off 1)A female socket to create a tap-off.The signal is automatically regenerated.

  • 4DCN socket (tap-off 2)A female 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 aTrunk Splitter or Tap-Off Unit (Trunk Splitter Protected).

LBB4114/00

tap-off 1

tap-off 2

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Trunk splitter1

Trunk-in

Trunk-out

**

*

Tap-off outlets which regenerating the digital signal.

*

*

Trunk Splitter

  • Two signal regenerated tap-off outlets.

LBB4114/00

1

n

n

n

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Tap off unit trunk splitter protected

1

2

3

4

Tap-off unit (Trunk SplitterProtected)

  • 1 DCN cable A2 m long cable with a male connector.

  • 2DCN socket (trunk)A female socket for loop-through.

  • 3DCN socket (tap-off 1)A female socket to create a tap-off.The signal is automatically regenerated. Furthermore,the tap-off is protected for short-circuits and has amaximum load of 4.5 W.

  • 4DCN socket (tap-off 2)A female socket to create a tap-off.The signal is automatically regenerated. Furthermore,the tap-off is protected for short-circuits and has amaximum load of 4.5 W.

LBB4115/00

tap-off 1

tap-off 2

I&U Instructions

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Tap off unit trunk splitter protected1

Trunk-in

Trunk-out

**

*

*

Tap-off unit (Trunk SplitterProtected)

  • Two signal regenerated AND protected tap-off outlets.

LBB4115/00

Max. 4,5W

Max. 4,5W

1

2

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Data distribution board

1

2

3

4

11

10

5

9

Description

Numeric display

Alpha-numeric display-1 with PC-only

Alpha-numeric display-2 with PC-only

Status display (GEO Vote)with PC-only

Reserved

Speak slowly singnaling

Help signaling (booth 1 to 16)

Help signaling (booth 17 to 31)

6

Data Distribution Board

  • 1DCN cable

    • A2 m long cable with a male connector.

  • 2J10 jumper

    • Two jumpers to select between system power supply or an external power supply.

  • 3S8 Dip switches

    • A series of dip switches to configure:

I&U Instructions

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Data distribution board1

Data Distribution Board

1

2

3

  • 4RS232To Numeric Hall Displays. (see next slide).

  • 5InputA 20-pole parallel input connector to connect external devices.

  • 6InputTwenty solder pads for customized parallel input solutions.

  • 7Output Twenty solder pads for customized parallel output solutions.

  • 8Initialization buttonA button to initialize the address of the board. Next to thebutton is a LED that indicates the non-initialized mode.

4

11

10

5

9

8

6

7

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Numeric hall display with data distribution board

Numeric Hall Display with Data Distribution Board

Voting timer

Nevertheless the "voting time" is given by DCN but only with PC-control

Address

248

DCN-DDB

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Data distribution board2

1

2

3

4

11

10

5

9

6

Data Distribution Board

  • 9OutputA 20-pole parallel output connector to connect external devices.

  • 10Remote initializationA 10-pole connector for remote initialisation of the datadistribution board.

  • 11External power supplyProvision to connect an external power supply to feed the datadistribution board from an external power source instead of thesystem power supply.

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Ddb used for speak slowly signaling

Push on Slow button

DDB used for speak slowly signaling.

Booth and desk # not important. The first activated Slow action activates the first bit DOO. When more Slow actions are activated at the same time more bits are activated. (max. 8)

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Ddb used for help signaling

Push on Help button

DDB used for Help signaling.

Booth 3 desk #

Desk # not important. The first activated Help action within the booth activates the corresponding bit.

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Ddb used for remote functions

DDB used for remote functions.

  • External Switching device

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Optical network splitter

Optical Network Splitter

  • The Network Splitter is used to create short-circuit proof tap-off points in the optical network.

LBB4410/00

I&U Instructions

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Optical network splitter1

4

5 6

3

7

2

8

1

Optical Network Splitter

  • 1External power supplyA socket for an (optional) external power supply (48 V DC). The external power supply only feeds the tap-offs. It does notprovide powerto the trunk line.

  • 2Tap-off 1An optical network socket to create a tap-off. The tap-off isprotected for short-circuits and has a maximum load of 2.5 A.

  • 3 Trunk An optical network socket to connect the network splitter to theoptical network.

  • 4Lid A lid that provides access to the jumpers. The rear side of the lidcontains a label with explanation about the internal settings.

LBB4410/00

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Optical network splitter2

4

5 6

3

7

2

8

1

Optical Network Splitter

  • 5Status LED Yellow

  • 6Status LED Green

  • 7TrunkAn optical network socket to connect the network splitter to theoptical network.

  • 8Tap-off 2An optical network socket to create a tap-off. The tap-off isprotected for short-circuits and has a maximum load of 2.5 A.

LBB4410/00

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Optical network splitter internal settings

Optical Network Splitter internal settings

LBB4410/00

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Fiber interface without address

Fiber interface without address

  • The fiber interface is used to convert from plastic optical fiber cable (POF) to glass optical fiber cable (GOF) and vice versa to cover distances of more than 50 m in the optical network.

LBB4414/10

LBB4414/10

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Fiber interface without address1

4

5 6

3

2

7

1

Fiber interface without address

  • 1External power supply A connection for an optional external power supply

  • 2Control inputs for future use.

  • 3 POF socketA POF socket to connect the Fiber interface to aPOF cable.

  • 4Lid for future use.

  • 5 & 6Status LED’s See next slide

  • 7GOF socketA GOF socket to connect the Fiber interface to a GOFcable.

LBB4414/10

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Fiber interface without address status led s

Fiber interface without address Status LED,s

5 6

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Accessories and installation equipment

Accessories and Installation Equipment

End of section

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