PARTNER Version Installation Manual
Page 127
- Issue 1c (09 April 2010)
IP Office Essential Edition
System Component Details: Physical Ports
7.9.1 ANALOG Port
These ports are analog trunk ports. The ATM4 analog trunk cards only support loop-start trunks.
ANALOG
Pin
Description
1
Not used.
2
Not used.
3
Not used.
4
Ring.
5
Tip.
6
Not used.
7
Not used.
8
Not used.
·
Off-Hook Current: 25mA.
·
IMPORTANT
In all IP Office installations, any module being used for analog trunk connections must be connected to a
functional
earth
.
·
WARNING
Within areas of high lightning risk, any module using analog trunk connections must be connected to a
protective
ground
and to
surge protection equipment
.
7.9.2 Audio Port
This port is found on the rear of the control unit. It is used for the input of an external music-on-hold sound source. Note
that if the IP Office has loaded an internal music-on-hold sound file, any input from this socket is ignored.
The port is a 3.5mm stereo jack socket suitable for use with the most standard audio leads and connection to the
'headphone' output socket of most audio systems.
The use of a 'headphone' socket allows simple volume adjustment. Connection via a 'Line Out' socket may require
additional equipment in order to adjust the volume level.
Pin No.
Description
Common
Common
Left
Audio In - Left Channel.
Right
Audio In - Right - Channel.
·
Input impedance: 10k /channel. Maximum a.c. signal – 200mV rms.
7.9.3 DC I/P Port
Found on all IP Office control units and expansion modules. Used for connection from the external power supply unit
supplied with the control unit or module.
·
No other type of power supply unit should be used with the module or module unless specifically indicated by Avaya.
·
Power cords must not be attached to the building surface or run through walls, ceilings, floors and similar openings.
7.9.4 DS Ports
These ports are used for connection from an RJ45 structured cabling system to digital station phones supported by the IP
Office Essential Edition - PARTNER® Version.
Though the RJ11 to RJ11 cables supplied with most DS phones can be plugged directly into RJ45 ports including those on
IP Office Essential Edition - PARTNER® Version modules, this is not recommend as the connection lock is not positive and
may become disconnected.
DS ports on
Digital Station
V2 expansion modules can be connected to
out-of-building extensions
. If this is the case,
connection must be made via suitable protective devices at each end and via each building primary protection. In addition
the Digital Station module must be connected to a protective
ground
.
DS ports on IP 500v2 control units must not be connected to out-of-building extensions.
Structured Cabling Line Cord
This is an RJ45 to RJ11 cable suitable for connection from a structured cabling system RJ45 port to a DS phone. It can also
be used for two-wire analog phone extensions.
