Emerald ICE Installation, Programming & Maintenance Manual
3-5
In
stallation
3
Preparing the Main Distribution Frame
The
Main
Distribution
Frame
(MDF)
is
the
point
at
which
the
KSU,
terminal
equipment,
CO
lines,
and
miscellaneous
equipment
are
connected
to
one
another.
It
is
extremely
important
that
the
connections
be
made
carefully
and
accurately.
The
MDF
is
where
the
KSU
is
located.
Assembling the MDF
Follow
these
steps
to
assemble
the
MDF.
1. Mount
a
sufficiently
sized
3/4
‐
inch
plywood
TMB
(Telephone
Mounting
Board)
at
the
proper
location
for
use
as
the
MDF
termination
and
equipment
mounting
board.
2. Plan
the
layout
of
all
required
MDF
components
allowing
for
expansion.
This
may
include:
KSU1,
KSU2,
66Ml
‐
50
termination
blocks,
cable
fastening
hardware,
and
miscellaneous
third
‐
party
communications
equipment
(paging
equipment,
etc.).
3. Locate
the
Telco
provided
CO/Centrex
lines
at
the
DEMARC
(Demarcation)
and
extend
them
to
the
MDF
location.
4. Locate
a
suitable,
known
‐
good
earth
ground
preferably
within
10
feet
of
the
MDF
and
route
a
#10
AWG
grounding
wiring
from
the
point
of
grounding
to
the
MDF
for
connection
to
the
KSU.
(See
photo
example.)
Install
all
terminal
device
wiring
(telephone
cabling)
and
route
to
the
MDF
location
for
termination.
5. Mount
all
equipment
and
termination
hardware
as
required
to
complete
interconnection
of
terminal
devices
and
KSU
ports.
KSU Components and Installation
The
Key
Service
Units
(KSU)
are
shipped
in
their
own
protective
master
carton
and
contain
the
following
components:
KSU1
•
1
Mounting
Template
•
1
System
Installation
&
Maintenance
Manual
(this
book)
•
1
Documentation
and
RMP
Installer
CD
•
1
Guide
•
Standard
610+2
Board
equipped
with
6
CO
Line
ports
10
digital
extension
ports
and
two
analog
device
ports
.
•
Device
ports/Door
Phone
relays
and
1
CO
Line
Power
Failure
Port.
•
Standard
CCB
(Central
Control
Board)
•
1
hardware
packet
Summary of Contents for EMERALD ICE
Page 1: ...Emerald ICE Digital Key Telephone System TM Installation Maintenance Manual...
Page 3: ......
Page 19: ...xiv Emerald ICE Installation Programming Maintenance Manual TC...
Page 70: ...Emerald ICE Installation Programming Maintenance Manual 3 13 Installation 3...
Page 71: ...3 14 Emerald ICE Installation Programming Maintenance Manual Installation 3...
Page 77: ...3 20 Emerald ICE Installation Programming Maintenance Manual Installation 3...
Page 89: ...4 12 Emerald ICE Installation Programming Maintenance Manual Basic Programming 4...
Page 181: ...6 32 Emerald ICE Installation Programming Maintenance Manual Phone Trunk Programming 02 6...
Page 454: ...Appendix A Door Phone Installation Appendix A Door Phone Installation...
Page 455: ......
Page 464: ...Appendix B Feature Codes Appendix B Feature Codes...
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