Motorola DIMETRA MTS 2, Installation, Configuration And Basic Service Manual

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MTS 2 and MTS 4 Installation, Con
fi
guration and Basic Service Manual How to Install
How to Install
Follow the procedure below to add a second module cage to the MTS 4 cabinet.
Procedure 15-3 How to Add an Additional Module Cage to MTS 4
1
Remove the Module Cage Beauty Plate.
2
Mount all cables going from the lower Module Cage in your speci
fi
c con
fi
guration and
fi
x them
temporarily in the rack before mounting the air divider and module cage.
This would typically be:
•
Ethernet cables from Base Radio(s) in lower Module Cage to SC
in upper Module Cage (SC2).
•
Ethernet cables from Base Radio(s) in upper Module Cage to SC
in lower Module Cage (SC1).
•
CAN Bus cables to and from Filters.
3
Connect the Rx cables to the
fi
lters and let them hang on the back side behind Cavity Combiners
that may exist in con
fi
guration.
4
Connect the AC Power cable (3066553B01), the DC Power cable (3066553B01) and the Battery
Sensor cable (3066556B02) to the adequate connectors on the Junction Panel and let them hang
on the back side behind Cavity Combiners that may exist in con
fi
guration.
5
Catch Rx cables, AC Power cable, DC Power cable and Battery Sensor cable in the empty space
where new module cage is to be assembled and temporarily
fi
x them at the front.
6
Assemble the Air Separator shelf above the existing Module Cage. Use four M6x16 screws
included in the expansion kit.
7
Assemble the new Module Cage on top of the Air Separator shelf. Use eight M6x16 screws
included in the expansion kit.
You may have to temporarily remove the fans in order to fasten the screws.
6802800U74-N September 2009
15-11
8
If applicable, remove the Power Supply Unit Blind Plate.
If Power Supply Unit has been pre-assembled in your con
fi
guration, jump directly
to Step 8.