Installation guide

Page 10 of 206 Introduction to Meridian Companion
553-3601-220 Standard 4.00 November 1998
System overview
Figure 1 shows an overview of the Meridian Companion configuration.
Figure 1 : Meridian Companion overview
Companion
Manager or
Companion
Diagnostic Software
and Meridian 1
maintenance
(local access)
PC
PSTN
RPI
portable telephones
Base Stations
AC power
Meridian 1
Administration
Terminal
(local access)
MDF
RPI at MDF
DC power
1-pair (TCM)
and 1- or 2-pair
power to each
Base Station
1-pair (TCM) for each Base Station connected to a remote RPI
TCM pairs
AC power
CO
M
PA
N
IO
N
A
dm
inistration
Term
inal
*
System End
0#
7
PRS
8
TUV
9
WXY
4
GHI
5
JKL
6
MNO
12
ABC
3
DEF
FeatureDir
*
System End
0#
7
PRS
8
TUV
9
WXY
4
GHI
5
JKL
6
MNO
12
ABC
3
DEF
FeatureDir
*
System End
0#
7
PRS
8
TUV
9
WXY
4
GHI
5
JKL
6
MNO
12
ABC
3
DEF
FeatureDir
*
System End
0#
7
PRS
8
TUV
9
WXY
4
GHI
5
JKL
6
MNO
12
ABC
3
DEF
FeatureDir
RS-232
RS-232
Companion
Manager or
Companion
Diagnostic
Software
(remote access)
PC
analog line
(DID access)
modem
CMRC
CMCC
CMLC
faceplate cable
analog or
digital CO trunks
}
IPE module
modem
access options
RAD 1
RAD 2
local
power
CMBC
1- or 2-pair power for each Base Station connected to a remote RPI