2.1.2 Installation and connection
HCS-3900M/20 series conference main unit is stylish
and cabinet design. Just needs to put the 1U
HCS-3900M/20 main unit into the cabinet, and fix it by
screws. As figure 2.2.
Figure 2.2 Installation
HCS-3900 series CMU has 2 outlet (6P-DIN) trunk-line
cable connectors for contribution units. HCS-3900
series contribution units are equipped with a 6P-DIN
cable with a standard male connector.
When connecting the main unit to the contribution units,
just connect the 6P-DIN male connector of the first unit
to the output of the main unit.
For a longer distance between the contribution unit and
the CMU/EMU, a CBL6PS extension cable is used.
One end of this cable is equipped with a 6P-DIN male
connector; the opposite end is equipped with a 6P-DIN
female connector. Just connect the female connector of
the cable to the conference unit, and connect the male
connector to the output of the main unit.
Figure 2.3 CMU connected to conference units
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