3.2.1
Grounding consoles and cabinets
The
TPN System Installation Manual, SW20-600, provides information on grounding furniture, including
the following:
l
Ground Wiring Overview
l
Grounding LCN Cabinets and Stations
l
Cabinet Logic Ground
l
Grounding LCN Cables
WARNING
The power supply circuit is connected to AC power. The power control switch on the front panel
only enables the power supply circuit outputs.
ATTENTION
It is strongly recommended that you connect the power cord to a clean power source with backup
such as an Uninterruptible Power Source (UPS).
3.3
Cabinet spacing requirements
Due to physical constraints, only one Dell PowerEdge T610 server can be mounted on a 1-meter deep
Rittal MP-C1MCB1 cabinet from Honeywell. The server must be mounted on rack space interval 11U
through 15U counting from the bottom of the cabinet and moving up.
Thermal test results verified that the Honeywell 1-meter deep cabinet provides adequate AC power and
acceptable operating intake air temperatures for up to three T610 rack mount servers. Therefore, on a
special project bases, a trained service technician can mount up to two additional servers. The
mounting instructions for the additional servers are not in this document. These servers must be
mounted on the first 15U of vertical rack space.
3.3.1
Unused cabinet spaces
ATTENTION
To ensure proper computer cooling and airflow through the cabinet, all unused rack mount
locations must have a blank front panel and air duct baffle installed.
The blank front panels and air duct baffles are available in four height options. The following table
provides the four height options and the corresponding part and tab numbers.
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Chapter 3 - Installation