
Installing IP500/IP500 V2 Page 90
15-601042 Issue 28g (11 October 2013)IP Office 9.0
4.8 Connecting External Expansion Modules
Any external expansion modules should be connected to the control unit before
power is applied to the control unit. Ensure that modules are attached in the order
that matches the planned or pre-built configuration.
External expansion modules connect to the IP Office control unit using an
expansion interconnect cable. Each module is supplied with an expansion connect
cable and a power supply unit . An appropriate locale specific power cord
for the power supply unit must be ordered separately.
· Each external expansion module is supplied with a blue 1 meter (3'3'') expansion interconnect cable. This
cable must be used when connecting to expansion ports on the rear of a control unit.
· When connecting to expansion ports on an IP500 4-Port Expansion card, a yellow 2 meter (6'6") expansion
interconnect cable can be used in place of the standard blue cable. 4 Yellow cables are supplied with the IP500
4-Port Expansion card.
Installation Requirements
· o Installation space either on or under the existing IP Office control unit.
· o Switched power outlet socket.
· o Available EXPANSION port on the control unit.
· o Grounding Requirements
· o Functional Grounding
Connection of a functional earth is:
· o Recommend for all modules.
· o Connection of a functional ground is mandatory for Analog Trunk modules.
· o Protective Grounding
Connections of a protective ground via surge protection equipment is:
· o Mandatory for Analog trunk modules in the Republic of South Africa.
· o Mandatory for Digital Station and Phone modules connected to out of building extensions.
· o Mandatory for Digital Station V2 and Phone V2 modules.
Tools Required
· o IP Office Manager PC.
· o Tools for rack mounting (optional).
Parts and Equipment Required
· o External Expansion Module.
Each module is supplied with a suitable external power supply unit and a 1m blue interconnect cable. 2m Yellow
interconnect cables are supplied with the IP500 4-Port Expansion card and should only be used with that card.
· o Power cord for the power supply unit .
· o Rack mounting kit (optional).
· o Wall mounting kit - IP500 external expansion modules only (optional).
· o Cable labeling tags.
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