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methods include: isolation pads, grommeted washers, chassis side-rail strips, and
nonconducting washers.
• In rack-mount server installations where other equipment is also installed in the same
rack, ensure that all equipment derives ground from the same service panel as Avaya
CallPilot and the switch.
Connecting the server to power
Before you begin
Ensure that proper power and grounding are available for all the power outlets serving the
CallPilot server and its associated peripherals. Power for these devices must be wired and
fused independently of all other receptacles, and referenced to the same ground as the PBX
system.
A qualified electrician must implement the single-point ground reference as required between
the power outlets of the CallPilot server and the power outlets of the switch.
Provide a sufficient number of properly grounded power outlets or power bars for all equipment.
For more information, refer to grounding and power requirements in this document and in the
Planning and Engineering Guide (NN44200-200).
The single-point ground (SPG) required by the system can be an isolated ground (IG) bus or
AC equipment ground (ACEG) bus in the service panel or transformer. The system must be
connected to safety ground or protective earth in accordance with NEC requirements. For
international use, the system must be connected to safety ground/protective earth in
accordance with Paragraph 2.5 of EN60950/IEC950.
Note:
See Large System: Planning and Engineering (553-3021-120) for a complete description of
approved ground sources and methods. Insulated ground wire must be used for system
grounding.
Before you connect the server to the power source, review the following diagram to ensure
that all peripheral hardware devices are in place.
Avaya CallPilot® 1005r Server Hardware Installation
Connecting the server to power
December 2010
45
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