Dell Server E18S Series User Manual

Dell PowerEdge R420  
Getting Started Guide  
Regulatory Model: E18S Series  
Regulatory Type: E18S001  
 
Installation And Configuration  
WARNING: Before performing the following procedure, review the safety instructions that came with the system.  
Unpacking A Rack System  
Unpack your system and identify each item.  
Assemble the rails and install the system in the rack following the safety instructions and the rack installation  
instructions provided with your system.  
Figure 1. Installing the Rails and System in a Rack  
Optional—Connecting The Keyboard, Mouse, And Monitor  
Figure 2. Optional—Connecting the Keyboard, Mouse, and Monitor  
Connect the keyboard, mouse, and monitor (optional).  
The connectors on the back of your system have icons indicating which cable to plug into each connector. Be sure to  
tighten the screws (if any) on the monitor's cable connector.  
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Connecting The Power Cable(s)  
Figure 3. Connecting the Power Cable(s)  
Connect the system’s power cable(s) to the system and, if a monitor is used, connect the monitor’s power cable to the  
monitor.  
Securing The Power Cable(s)  
Figure 4. Securing the Power Cable(s)  
Bend the system power cable(s), as shown in the illustration, and attach to the cable strap.  
Plug the other end of the power cable(s) into a grounded electrical outlet or a separate power source such as an  
uninterruptible power supply (UPS) or a power distribution unit (PDU).  
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Turning On The System  
Figure 5. Turning on the System  
Press the power button on the system. The power indicator should light.  
Installing The Optional Bezel  
Figure 6. Installing the Optional Bezel  
Install the bezel (optional).  
Complete The Operating System Setup  
If you purchased a preinstalled operating system, see the documentation associated with the operating system. To  
install an operating system for the first time, see the installation and configuration documentation for your operating  
system. Be sure the operating system is installed before installing hardware or software not purchased with the system.  
NOTE: See dell.com/ossupport for the latest information on supported operating systems.  
Dell Software License Agreement  
Before using your system, read the Dell Software License Agreement that came with your system. You must consider  
any media of Dell-installed software as BACKUP copies of the software installed on your system’s hard drive. If you do  
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not accept the terms of the agreement, call the customer assistance telephone number. For customers in the United  
States, call 800-WWW-DELL (800-999-3355). For customers outside the United States, visit support.dell.com and select  
your country or region from the bottom of the page.  
Other Information You May Need  
WARNING: See the safety and regulatory information that shipped with your system. Warranty information may be  
included within this document or as a separate document.  
The Owner’s Manual provides information about system features and describes how to troubleshoot the system  
and install or replace system components. This document is available online at support.dell.com/manuals.  
The rack documentation included with your rack solution describes how to install your system into a rack, if  
required.  
Any media that ships with your system that provides documentation and tools for configuring and managing your  
system, including those pertaining to the operating system, system management software, system updates, and  
system components that you purchased with your system.  
NOTE: Always check for updates on support.dell.com/manuals and read the updates first because they often  
supersede information in other documents.  
NOTE: When upgrading your system, it is recommended that you download and install the latest BIOS, driver, and  
systems management firmware on your system from support.dell.com.  
Obtaining Technical Assistance  
If you do not understand a procedure in this guide or if the system does not perform as expected, see your Owner’s  
Manual. Dell offers comprehensive hardware training and certification. See dell.com/training for more information. This  
service may not be offered in all locations.  
NOM Information (Mexico Only)  
The following information is provided on the device described in this document in compliance with the requirements of  
the official Mexican standards (NOM):  
Importer:  
Dell Inc. de México, S.A. de C.V.  
Paseo de la Reforma 2620 -11º Piso  
Col. Lomas Altas  
11950 México, D.F.  
Model number:  
Supply voltage:  
Frequency:  
E18S  
100 V CA–240 V CA  
50 Hz/60 Hz  
7.4 A – 3.7 A (X2) (with 550 W Redundant AC Power Supply Unit)  
7.4 A – 3.7 A (with 550 W Non-redundant AC Power Supply Unit)  
4.8 A – 2.4 A (X2) (with 350 W Redundant AC Power Supply Unit)  
Current consumption:  
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Technical Specifications  
NOTE: The following specifications are only those required by law to ship with your system. For a complete and  
current listing of the specifications for your system, go to support.dell.com.  
Power  
AC Power Supply (per power supply)  
Wattage  
350 W and 550 W  
1356 BTU/hr maximum (redundant, 350 W power supply)  
2132 BTU/hr maximum (redundant, 550 W power supply)  
2315 BTU/hr maximum (non-redundant, 550 W power supply)  
Heat dissipation  
NOTE: Heat dissipation is calculated using  
the power supply wattage rating.  
Voltage  
100–240 V AC, autoranging, 50/60 Hz  
NOTE: This system is also designed to be  
connected to IT power systems with a  
phase to phase voltage not exceeding 230  
V.  
Battery  
Coin-cell battery  
3 V CR2032 Lithium coin cell  
42.8 mm (1.68 inch)  
Physical  
Height  
Width  
With rack latches  
482.4 mm (18.99 inch)  
434.0 mm (17.08 inch)  
607.0 mm (23.9 inch)  
19.9 kg (43.87 lb)  
Without rack latches  
Depth (excludes bezel)  
Weight (maximum)  
Weight (empty)  
16.73 kg (36.88 lb)  
Environmental  
NOTE: Your system is capable of 40 °C and 45 °C excursion operation for fresh air cooled data centers. For more  
information, see the Owner's Manual.  
NOTE: For additional information about environmental measurements for specific system configurations, see  
dell.com/environmental_datasheets.  
Temperature  
Operating  
Continuous operation: 10 °C to 35 °C. De-rate maximum  
allowable dry bulb temperature at 1 °C/300 m above 900  
m (1°F /550 ft).  
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Environmental  
Storage  
NOTE: For information on supported expanded  
operating temperature range and configurations,  
see support.dell.com/manuals.  
–40 °C to 65 °C (–40 °F to 149 °F) with a maximum  
temperature gradation of 20 °C per hour.  
Relative humidity  
Operating  
10% to 80% relative humidity (RH), with 26 °C maximum  
dew point.  
Storage  
5% to 95% relative humidity ambient with 33 °C (91 °F)  
maximum dew point.  
Maximum vibration  
Operating  
0.26 Grms at 5 Hz to 350 Hz (all operation orientations).  
Storage  
1.87 Grms at 10 Hz to 500 Hz for 15 min (all six sides  
tested).  
Maximum shock  
Operating  
One shock pulse in the positive z axis (one pulse on each  
side of the system) of 31 G for 2.6 ms in the operational  
orientation.  
Storage  
Six consecutively executed shock pulses in the positive  
and negative x, y, and z axes (one pulse on each side of  
the system) of 71 G for up to 2 ms.  
Six consecutively executed shock pulses in the positive  
and negative x, y, and z axes (one pulse on each side of  
the system) of 22 G faired square wave pulse with  
velocity change at 200 inches/second (508 centimeters/  
second).  
Altitude  
–15.2 m to 3048 m (–50 to 10,000 ft).  
Operating  
NOTE: For altitudes above 2950 ft, the maximum  
operating temperature is derated 1 ºF/550 ft.  
Storage  
–15.2 m to 10,668 m (–50 ft to 35,000 ft).  
Airborne contaminant level  
Class  
G1 as defined by ISA-S71.04-1985.  
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