Connecting The Systems - NEC UNIVERGE UM8500 Integration Manual

Connecting the
systems
After installing all of the required hardware on the voice messaging system,
perform the following procedure to connect the phone system to the messaging
system.
To install required voice messaging system hardware, such as D/82 boards, see the
Installation Guide.
System connections
To connect the phone system and
1
Connect the phone system digital lines 1-8 (or 1-4 on a 4-port system) to a
type 66 interconnect block. See the "D82 two-wire pinouts" table below for
cabling requirements.
2
Connect an 25-pair PBX station interface cable to an amphenol connection
on the type 66 interconnect block.
3
Connect the other end of the PBX station interface cable to a digital cable.
4
Connect the other end of the digital cable to a D82 board installed in the
UM8500 server.
5
Repeat steps 1 through
D82 Two-wire pinouts
Phone line Type 66
number Block pair
1
2
3
4
5
6
7
8
4 for each additional D82 board installed.
Pin
Pair color
number
2 27 white-orange
2
orange-white
4 29 white-brown
4
brown-white
6 31 red-blue
6
blue-red
8 33 red-green
8
green-red
10 35 red-slate
10
slate-red
12 37 black-orange
12
orange-black
14 39 black-brown
14
brown-black
16 41 yellow-blue
16
blue-yellow
N M -1
ORTEL ERIDIAN WITH
Lead
designation
T1
R1
T2
R2
T3
R3
T4
R4
T5
R5
T6
R6
T7
R7
T8
R8
D82
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