Equipment That You Need - Cisco IE 4010 Hardware Installation Manual

Power Supply Installation
Power-Supply Module Installation
Power-Supply Module Installation

Installation Guidelines, page 35

Installing a Power-Supply Module, page 35

Wiring the Power Source, page 39

Removing the Power-Supply Module, page 44
Installation Guidelines
Observe these guidelines when removing or installing a power-supply module:
A power-supply module that is only partially connected to the switch disrupts the system operation.
Warning: Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous
voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other
equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards,
faceplates, front covers, and rear covers are in place.
Statement 1029
Warning: Do not reach into a vacant slot while installing or removing a module. Exposed circuitry is an energy
hazard. Statement 206
Warning: Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Warning: Avoid using or servicing any equipment that has outdoor connections during an electrical storm. There
may be a risk of electric shock from lightning. Statement 1088
Installing a Power-Supply Module
This procedure is for installing a power-supply module in the PSU1 or PSU2 slot.
Warning: The covers are an integral part of the safety design of the product. Do not operate the unit without the
covers installed. Statement 1077
Warning: This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit. Statement 1028
Caution: Equipment installation must comply with local and national electrical codes.

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
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