IP500/IP500 V2 Installation Page 256
15-601042 Issue 25i (03 January 2013)IP Office 8.0
Digital Station Module Connections
DC power input port. Used for connection of the power lead from an Avaya 40W external power
supply unit supplied with the expansion module. A locale specific IEC60320 C7 power cord for the
external PSU is required but is not supplied with the module.
Digital Station port. Used for connection of IP Office supported DS phones . If connected to an out-
of-building extension , the connection must be made via additional IROB barrier devices in addition
to the buildings primary protection. The module must also be connected to a protective ground.
25-Way D-Type socket. For Avaya use only.
RJ45 Socket. Used for direct connection to an Expansion port on an IP Office control unit using the
Expansion Interconnect cable supplied with the module.
Ground point. Used for connection of a protective or functional ground if required. On older
modules where this screw is not present, the top-center cover screw should be used instead.
Must be connected if any out-of-building extensions are connected to this module.
All expansion modules are supplied with a base software level and should be upgraded to match the core software of the
control unit in the IP Office system.
Expansion modules include an external power supply unit (PSU) and an appropriate interconnect cable. They do not
include a locale specific power cord for the external PSU or any phone extension cables.
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