Enterasys 7100G Series, Руководство по установке оборудования

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2-Post Rack Mount Installation
Enterasys 7100G-Series Hardware Installation Guide C-9
Retain the four screws (callout 3 ) from both mount rail assemblies for securing the mid-bracket to
the rail (callout 2 ). Both the extensions and the assembly clips are not used for a 2-post rack
installation.
Figure C-7 Removing the Extension from the Rack Mount Rail Assembly
Mid-Bracket to Rail Assembly
The mid-bracket is used to secure the rack mount rail to the rear flange of the rack post in a flush
mount configuration or to the front flange of the rack post in a mid-mount configuration.
The positioning of the mid-bracket ear when secured to the rail can be in one of two
configurations:
• 3 inches in from the rack mount rail ear for securing to the rear rack post flange in a 3 inch rack
post flush mount configuration
• 7.25 inches in from the rack mount rail ear for securing to the rear rack post flange in a 7.25
inch rack post flush mount configuration or 7.25 inches in from the rack mount rail ear for
securing to the front rack post flange for a mid-mount configuration (the rear rack post flange
is not used in a mid-mount configuration)
The 2-post rack mount rail can be installed in both a flush mount or mid-mount configuration. In a
flush mount configuration, the rack mount rail is secured to both the front and rear flange of either
a 3 inch or 7.25 inch rack post.
1 Rack mount rail assembly extension 3 Rail assembly clip screws (4 per assembly)
2 Rack mount rail 4 Rail assembly clips (2 per assembly
Note: The rack post must have holes on both the front and rear flanges to properly secure the rack
mount rail in either a 3 inch or 7.25 inch flush 2-post rack configuration. The rack post must have
holes on the front flange to secure the rack mount rail in a mid-mount 2-post rack configuration.