Bosch DCN Next Generation - Page 55

LBB4115/00 Tap-off unit
Use the LBB4115/00 Protected Trunk Splitter to make tap-offs in the DCN that have
protection against short-circuits. Typically, the LBB4115/00 Protected Trunk Splitters are used
to connect DCN‑IDESK Interpreter Desks to the system.
The differences between the LBB4114/00 Trunk Splitter and the LBB4115/00 Protected Trunk
Splitter are that the DCN tap-off sockets of the LBB4115/00 Protected Trunk Splitter:
– Each output has a maximum load of 4.5 W
– Trunk and tap-off outlets are protected against short-circuits.
The following sections give more information about the mentioned subject:
– Installation: LBB4115/00 Tap-off unit, page 110.
– Connection: LBB4115/00 Tap-off unit, page 146.
– Technical Data: LBB4115/00 Tap-off unit, page 286.
LBB4116 Extension Cables
The following extension cable (assembly) products are available:
Type number Cable length
LBB4116/02 2 m
LBB4116/05 5 m
LBB4116/10 10 m
LBB4116/15 15 m
LBB4116/20 20 m
LBB4116/25 25 m
LBB4116/00 100 m
Table 3.5: Extension cables
Except for LBB4116/00, all extension cables have DCN plugs and sockets.
Connectors
Make custom-made cables with the LBB4116/00 Extension Cable (100 m) and the
LBB4119/00 DCN Connectors (refer to LBB4114/00 Trunk Splitter, page 54).
Socket
Plug
Figure 3.58: LBB4119/00 DCN connectors
Refer to LBB4116 Extension Cables, page 286 for more information.
3.29
3.30
Conference System System Overview | en 55
Bosch Security Systems B.V. Operation Manual 2013.11 | V2.0 | DCN-NG_OM_V4.x