Installation; Planning The Installation; Cable Requirements - Intel True Scale Fabric Switches 12200 Installation Manual

12000 Series Switches
2.0

Installation

This section describes how to install and configure for first-time use:
• The Intel
2.1

Planning the Installation

The 12000-series switches are designed for installation in standard 19-inch equipment
racks.
Racks should conform to conventional standards. Use the American National Standards
Institute (ANSI)/Electronic Industries Association (EIA) standard ANSI/EIA-310-D-92
and International Electrotechnical Commission (IEC) 297
Racks should meet the following mechanical recommendations:
• Four-post, 19" rack to facilitate easy maintenance
• Universal mounting rail hole pattern identified in IEC Standard 297
• Mounting holes flush with the rails to accommodate the chassis
Note: Operation is subject to the following conditions:
Note: Use a rack grounding kit and a ground conductor that is carried back to earth or to
another suitable building ground. Ground the equipment rack to earth ground.
Note: Provide enough room to work on the equipment. Clear the work site of any
unnecessary materials. Make sure the equipment will have enough clearance for front
and rear access.
2.1.1

Cable Requirements

Note: For detailed information on all supported cables, please refer to the InfiniBand Cable
Matrix. which can be found at www.intel.com/infiniband.
2.1.1.1 Cable Distances
When planning the location of the switches, consider the distance limitations for
signaling, EMI, and connector compatibility. It is recommended that the user does not
exceed specified transmission rate and distance limits.
2.1.1.2 Cable Guidelines
Note: Building and electrical codes vary depending on the location. Comply with all code
specifications when planning the site and installing cable.
When running cable to the equipment, consider the following:
• Do not run cables where they can be stepped on or rolled over.
• Be sure cables are intact with no cuts, bends, or nicks.
• If the user is making a cable, ensure that the cable is properly crimped.
• Provide proper strain relief for IB cables.
• Support cables using a cable manager mounted above connectors to avoid
unnecessary weight on the cable bundles.
• Bundle cable using velcro straps to avoid injuring cables.
July 2015
Order Number: G91928004US
®
12000 Series switches in a network environment.
True Scale Fabric Switches 12000 Series Hardware
Installation Guide
13