Required Tools And Materials; Preparing The Cables - Extreme Networks Summit X150 Series Hardware Installation Manual

Required Tools and Materials

You need the following tools and materials to install or remove a Summit X650 DC PSU:
Two spade terminals (Tyco part number 130496 or equivalent) for connecting the input power cables
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(provided)
One ring terminal (Tyco part number 130496 or equivalent) and screw with captive lock washer
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(type M3.5) for connecting the ground wire (both provided)
#12 AWG stranded copper cable for grounding the PSU and connecting the PSU to the DC
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power source
A DC power cord is not included with the Summit X650 DC PSU. You must provide the #12 AWG
stranded copper cable. Recommended insulation colors are:
Red for the –48V connection (–)
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Black for the –48V RTN connection (+)
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Green or green with yellow stripe for the ground connection
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Connection hardware appropriate to the installation site:
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Hardware for connecting the power wires to the DC source
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Hardware for connecting the ground wire to the site grounding point
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Stripping tool
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Crimping tool for attaching the lug to the ground wire
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#1 Phillips screwdriver
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Torque screwdriver and wrench or torque driver with attachments for tightening screws and nuts
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ESD-preventive wrist strap
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Thermal protective gloves (required for removal of a PSU)
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Connection lugs for power and ground and a screw for connecting the ground wire are shipped with
the power supply.

Preparing the Cables

A ring terminal and two spade terminals are provided with the PSU. You need a crimping tool to attach
the terminals to the power and ground cables.
To prepare the cables:
1 On each wire, strip 0.25 inch of insulation from one end.
2 Insert the stripped wire end all the way into the barrel of the terminal
terminal securely to the wire.
Summit Family Switches Hardware Installation Guide
(Figure 135) and crimp the
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