This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit. Statement 1028
Warning
Equipment installation must comply with local and national electrical codes.
Caution
Equipment That You Need
• Torque driver(s) capable of 5 to 35 in-lbs
• Ring, spade, or flanged spade terminal (terminals should be insulated)
• Ring terminal (such as Tyco part number 2-34158-1 for 16– 14 AWG or 2-34852-1 for 12– 10
AWG wire)
• Spade terminal (such as Tyco part number 54367-2 for 16– 14 AWG wire)
• Flanged spade terminal (such as Tyco part number 2-324165-1 for 16– 14 AWG wire or 1-324581-1
for 12– 10 AWG wire)
• Use the 16-14 AWG wire and appropriate terminals for the AC or high-voltage DC power supply
• Use the12-10 AWG wire and appropriate terminals for the low-voltage DC power supply
• Crimping tool (such as Thomas & Bett part number WT2000, ERG-2001)
• 6-gauge copper ground wire
• 12-AWG wire (minimum) for the low-voltage power-supply module and 16-AWG (minimum) wire for
the high-voltage power-supply module
• For power source connections, use wires rated for at least 194°F (90°C).
• UL- and CSA-rated style 1007 or 1569 twisted-pair copper wire
• Wire-stripping tools for stripping 6-, 10-, 12-, 14-, and 16-gauge wires.
• Number-2 Phillips screwdriver
• Flat-blade screwdriver
Grounding the router
Follow the grounding procedures at your site and observe these warnings:
This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority
or an electrician if you are uncertain that suitable grounding is available. Statement 1024
Warning
When installing or replacing the unit, the ground connection must always be made first and disconnected
last. Statement 1046
Warning
Follow the grounding procedure instructions, anduse an appropriately Listed or certified lug (included
with the router) for number-6 AWG wire and 10-32 ground-lug screws.
Caution
Cisco Catalyst IR8340 Rugged Series Router Hardware Installation Guide
36
Power Supply Installation
Equipment That You Need
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