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DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Install and Connect Cabinets
Page 1-3Install System Cabinets
1
Install System Cabinets
Check the location of the AC power receptacles in the equipment room. The
receptacles must be on a separately fused circuit not controlled by a wall switch.
They must be located within 10 feet (3 m) of the cabinet and outside the Main
Distribution Frame (MDF) area.
Position the PPN Cabinet
1. If the system is supplied with cable ductwork, space the cabinets on 32
inch (81.3 cm) centers +-1/8 inch (0.3 cm), they must be level, and must
be square with respect to each other.
2. If the system is supplied with cable slack managers, place the cabinets far
enough from the connection field to lay down the 32 inch (81.3 cm) slack
managers and to provide a little extra room for the cables to access the
cable slack managers.
3. If earthquake protection is required, skip to ‘‘
Earthquake Protection
Installation’’ on page 1-34.
4. If earthquake protection is not required, level the cabinets and adjust and
lock the cabinet stabilizing bolts to keep the cabinet from moving.
5. At the bottom of the cabinet, install hole plugs (provided with cabinet) in
the holes previously occupied by the 4 carriage bolts.
Position the EPN Cabinets
Each EPN cabinet is normally positioned adjacent to the PPN cabinet but may be
located remotely in a different room or a different building.
1. The procedure for installing an EPN cabinet is the same as for the PPN
cabinet.
2. If earthquake protection is required, skip to ‘‘
Earthquake Protection
Installation’’ on page 1-34.
3. If earthquake protection is not required, level the cabinets and adjust and
lock the cabinet stabilizing bolts to keep the cabinets from moving.
NOTE:
To install a new EPN cabinet to an
existing
system, refer to
DEFINTY
Enterprise Communications Server Release 6 Upgrades and
Additions for R6r
.