beautypg.com

Ip400 so8, Front view, Port connections – Avaya IP Office Phone User Manual

Page 25: Rear view, Cables, Functional earth

background image

Expansion Modules

IP400 So8 - Page 25

IP Office Installation Manual

Expansion Modules - Page 25

40DHB0002USCL – Issue 9 (28th October 2003)

IP400 So8

IP400 So8

The So8 Module is only applicable to countries that support the ETSI signaling protocol
(see page 31).

Front View

Phone Ports 1 - 8

Green LED
Connection OK

Yellow LED
Activity Indicator

Unit Status LED

Red = Alive but not initiated
Green = Running OK

Port connections

BRI Ports: These are 64k ISDN BRI S-Bus ports and are used for connection to ISDN

Telephones, Group 4 faxes, Video conferencing units, etc.

WARNING:

BRI phone ports 1-8 must not be connected to the external ISDN Connections.

Rear View

EXPANSION

DTE

Expansion Port

DTE Port

DC Power I/P Socket

DC I/P

- C +

24V DC

2A

Port connections

Expansion Port

Used to connect a So8 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 (as a diagnostic aid).

Cables

IP400 So8 is supplied with one blue Expansion Interconnect cable. For Port Pinouts and
Cables, refer to pages 63 and 67 respectively.

Functional Earth

For Functional Earth connections see page 35.