Bosch DCNM-CBCPLR electrical socket coupler 3 A 2

The DICENTIS cable coupler enables Technicians to
connect DICENTIS cable assemblies (with one another
or with standard CAT-E cable) without the need for
special tools.

The cable coupler can be used to:
Connect two DICENTIS cables so you can easily
increase cable length.

Connect two DICENTIS cables, where one is always
present and ends in a “floor pod” and the other cable
is only connected when it is required (for example, a
rostrum microphone which will not always be used).
The cable coupler can be fixed with screws to the
floor pod.

Interconnect DICENTIS cable with standard CAT5-E
cable and power cable so you can comply with local
regulations or make use of current available
infrastructure.

Interconnect DICENTIS cable with standard CAT5-E
cable and a 48VDC power supply close to the devices.

Create a circuit to power on a system without the
need of a Multimedia device, a PC running the
Meeting application, or Synoptic control.

Makes it is easier to adjust cables to the required
length when installing rental systems. Offers a means
to create cables for the desired length by just
interconnecting standard cables without the need for
special tools.

Makes it easy to connect “temporary” devices (for
example, a rostrum microphone) to the DICENTIS
system. At the location of the rostrum microphone,
the cable coupler is used as the endpoint of the cable
(mounted in a floor pod).

Makes it possible to comply to the most stringent
norms for fixed/installation cable in buildings.
Enables you to use standard CAT-5E and power cable
for the part where the norms have to be met, and
DICENTIS cable in the conference room.

Makes it easy to re-use existing infrastructure/
networks (for example, if a CAT-5E network is already
in place).

Makes it possible to place a 48 VDC power supply
(not part of the Bosch portfolio) close to the
participant devices.
Requirements for the power supply:

nominal output of 48 VDC (ranging from 47 - 49 VDC).
the ripple should be less than 200 mV pk-pk.

maximum output current should not exceed 3.0 A (or
limited to 3.0 A, because DICENTIS cables and
devices have a maximum rating for this current).

Advice

It is strongly advised that the power supply has its
own short circuit protection with a short circuit
output current ranging from 4.3 to 5.0 A.

When the power supply has an automatic restart after
a short circuit, this restart function should have an
interval time of 3 to 4 seconds and should have no
more than 4 restart attempts.

Upon powering off the power supply, the output
should be less than 9 V, 1 mA.