Cisco Systems 2130 Welding System User Manual


 
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Cisco Application Deployment Engine (ADE) 2130 and 2140 Series Appliance Hardware Installation Guide
78-18579-02
Chapter 3 Installing the Cisco ADE 2130 and 2140 Series Appliance
Cisco ADE 2130 and 2140 Series Appliance Power
Proceed to the next section, “Cisco ADE 2130 and 2140 Series Appliance Power,” to continue the
installation.
Cisco ADE 2130 and 2140 Series Appliance Power
The Cisco ADE 2130 and 2140 Series appliance has the capability of using either an AC power supply
or a DC power supply.
Caution To ensure proper cooling if only one power supply is installed, the power supply must be in the
right-hand slot and the power supply blank filler panel must be in the left-hand slot. (See Figure 4-10 on
page 4-20.)
Caution If the DC power supply is used, ensure that the appliance is properly grounded.
Warning
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
This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than: 10 Amps
Statement 1005
Warning
Before working on a system that has an on/off switch, turn OFF the power and unplug the power cord.
Statement 1
Warning
Do not touch the power supply when the power cord is connected. For systems with a power switch,
line voltages are present within the power supply even when the power switch is off and the power
cord is connected. For systems without a power switch, line voltages are present within the power
supply when the power cord is connected.
Statement 4
Warning
Never install an AC power module and a DC power module in the same chassis.
Statement 1050
Warning
This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit.
Statement 1028
1 Rack screw (10-32 x 1/2 inch)