Avaya IP OFFICE 40DHB0002USCL - Manual (Page 28)

Page 28 - IP400 Digital Stations 16/30 Expansion Modules
IP400 Digital Stations 16/30
The IP400 Digital Station Expansion Module similar to the IP400 Digital Terminal Expansion Module
(see page 27) with the exception that the Ports are labeled DS not DT and support Avaya 6400 or
4400 series telephones.
IP400 Phone 8/16/30
Front View (30 port version)
Phone Ports 25 - 30 Phone Ports 17 - 24
Phone Ports 1 - 8 Phone Ports 9 - 16
Unit Status LED
Red = Alive but not initiated
Green = Running OK
Notes: The IP400 Phone 8 variant is only equipped with the bottom left row of ports.
The IP400 Phone 16 variant is only equipped with the bottom row of ports.
Port connections
• Plain Ordinary Telephone (POT) Ports
These ports are used for connection to standard analog telephones, fax machines and modems.
Using standard structured wiring, these RJ45 ports can be extended to the required telephone
location. Converters can be used to provide BT New Plan sockets (431A/631A) if required (see
page 65). When devices are equipped with line cords that terminate in RJ11 plugs, then
RJ11/RJ45 adapters should be used.
All analog telephones must conform to the port specification (see page 67).
Rear View (all versions)
EXPANSION DTE
DC I/P
- C +
24V DC
2A
Expansion Port DTE Port DC Power I/P Socket
Port connections
• Expansion Port
Used to connect a Phone Expansion Module to the Expansion Ports of an IP Office platform.
• DC Power I/P Socket
Socket for the external 24V DC unregulated power supply (supplied with kit).
• DTE Port
A 25-way D-type socket. Used for connection to PC (diagnostics only).
Cables
All IP400 Office Phone variants are supplied with one blue Expansion Interconnect cable. For Port
Pinouts and Cables, refer to pages 51 and 55 respectively.
Page 28 - Expansion Modules IP Office Installation Manual
IP400 Digital Stations 16/30 40DHB0002USCL – Issue 7 (09/25/2002)