Dell Storage Center SC200 User manual

Dell™ SC200/SC220
Storage Enclosures
Getting Started
With Your System
Regulatory Model E03J
Regulatory Model E04J

Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make
better use of your Storage Center.
CAUTION: A CAUTION indicates potential damage to hardware or loss of
data if instructions are not followed.
WARNING: A WARNING indicates a potential for property damage,
personal injury, or death.
Contacting Dell Technical Support Services
For technical support, go to support.dell.com/compellent/.
____________________
Information in this document is subject to change without notice.
© 2012 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the written permission
of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell and the DELL logo.
Othertrademarksandtradenamesmaybeusedinthisdocumenttorefertoeithertheentities
claiming the marks and names or their products. Dell Inc. disclaims any proprietary interest
in trademarks and trade names other than its own.
Regulatory Model Series E03J
Regulatory Model Series E04J
September 2012 P/N 1C9X5 Rev. A00

Getting Started With Your System 3
Installation and Configuration
WARNING: Before performing the following procedure, review the safety
instructions that came with all Storage Center components.
Unpacking the System
NOTE: Unpacking, installing, and deploying your Storage Center may be
done only by a certified service technician.
Before you begin, make sure the site where you intend to set up and use
the Storage Center has the following:
• Standard power from an independent source or a rack power
distribution unit with a UPS.
• Storage Center with the latest firmware, BIOS, and drivers. Contact
your supplier for the correct software versions.
Installation Overview
The installation process follows the general steps below. For detailed
information, refer to vendor documentation supplied with the equipment.
CAUTION: If installed in a closed or multi-unit rack assembly, the
operating ambient temperature of the rack environment may be greater
than room ambient temperature. Therefore, consideration should be given
to installing the equipment in an environment compatible with the maximum
ambient temperature (Tma) specified by the manufacturer. For more
information, see "Technical Specifications" on page 8.
1 Assemble the rails following the safety instructions and the rack
installation instructions provided with your system.
2 Install network switches, as applicable.
3 Unpack the Storage Center controllers.
4 Unpack and install the IO cards into the Storage Center controllers.
5 Install the Storage Center controllers into the rack.
6 Unpack the enclosures.
7 Install the enclosures into the rack.

4 Getting Started With Your System
• Always load the rack from the bottom up for weight stability.
• You can allow room for expansion if you have fewer than the
maximum number of enclosures.
8 Unwrap and insert each drive into the enclosure one at a time.
• Protect the drive from static discharge.
• Handle drives by the edges of the frame.
CAUTION: If the enclosure system operates for more than a few minutes
with missing drives, the enclosure can overheat, causing power failure and
data loss. Such use may invalidate the warranty.

Getting Started With Your System 5
Connecting the Power Cables
1 Ensure that the power switch is in the OFF position before connecting
the power cables.
2 Connect the enclosure power cables to the rack power.
Securing the Power Cables
1 Bend the power cables as shown in the illustration and secure the
cables firmly to the bracket using the strap provided.

6 Getting Started With Your System
2 Plug the other end of the power cables into a grounded electrical
outlet or a separate power source such as an uninterrupted power
supply (UPS) or a power distribution unit (PDU).
Location of Power Button
NOTE: Do not power up the enclosure until all Storage Center
components are racked and cabled.
Installing the Optional Bezel
• Install the bezel (optional).

Getting Started With Your System 7
Other Information You May Need
WARNING: See the safety and regulatory information that shipped with
your Storage Center components. Warranty information may be included
within this document or as a separate document.
• The rack documentation included with your rack solution describes
how to install your system into a rack.
• The Storage Center Connectivity Guide provides information about
cabling all Storage Center hardware components.
• The Storage Center System Setup Guide provides instructions for
configuring a new Storage Center using the System Manager Setup
Wizard.
• The Storage Center System Manager Administrator’s Guide describes
how to manage a Storage Center.

8 Getting Started With Your System
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):
Technical Specifications
Importer: Dell Inc. de México, S.A. de C.V
Paseo de la Reforma 2620-11 ° Piso
Col. Lomas Atlas
11950 México, D.F.
Model number: E04J
Supply voltage: 100–240 V CA
Frequency: 50/60 Hz
Current consumption: 8.6 A
Drives
SAS hard drives SC200: Up to 12 3.5-inch SAS
hot-swappable hard drives (6.0 Gbps)
SC220: Up to 24 2.5-inch SAS
hot-swappable hard drives (6.0 Gbps)
Enclosure Management Modules (EMMs)
EMMs Two hot-swappable modules with
temperature sensors and an audio alarm
Connectivity
Configurations Storage Center supports up to 168 drives
in each redundant-path enclosure chain
Each SC8000 controller supports up to 6
enclosure chains
Redundant Array of Independent Disks (RAID)
Controller Dell Compellent SC8000

Getting Started With Your System 9
Management RAID management using Storage Center
System Manager version 6.2 or later
Back-Plane Board
Connectors
• SC200: 12 SAS hard-drive connectors
• SC220: 24 SAS hard-drive connectors
• Two power supply/cooling fan
module connectors
• Two sets of EMM connectors
• One control panel connector for front
LEDs
Sensors Two temperature sensors
Back-Panel Connectors (per EMM)
SAS connectors SAS A and B connectors for connection to
the controller and for expansion to an
additional enclosure
NOTE: SAS connectors are
SFF-8086/SFF-8088 compliant
Serial connector One 6-pin UART mini-DIN connector
NOTE: For engineering use only
LED Indicators
Front panel
• One two-color LED indicator for
system status
• One single-color LED indicators for
power status
Hard-drive carrier • One single-color activity LED
• One two-color LED status indicator
per drive
EMM Three two-color LED status indicators,
one each for the two EMM SAS ports and
one for the EMM status
Redundant Array of Independent Disks (RAID) (continued)

10 Getting Started With Your System
Power supply/cooling fan Three LED status indicators for power
supply status, power supply/cooling fan
fault status, and AC status
Power Supplies
AC power supply (per power supply)
Wattage 700 W
Voltage 100–240 VAC (8.6 A–4.3 A)
Heat dissipation SC200: 191-147 W
SC220: 133-114 W
Maximum inrush current Under typical line conditions and over the
entire system ambient operating range,
the inrush current may reach 55 A per
power supply for 10 ms or less
Available Hard Drive Power (Per Slot)
Supported hard drive power
consumption (continuous) SC200: Up to 1.16 A at +5 V, Up to 1.6 A at +12 V
SC220: Up to 1.2 A at +5 V,
Up to 0.5 A at +12 V
EMM Power (Per Slot)
Maximum power consumed by
EMM SC200: 11 W at +12 V
SC220: 14 W at +12 V
Maximum available power 100 W at +12 V
Maximum available power 1 W at +5 V (standby)
Physical
Height 8.68 cm (3.41 inches)
Width 44.63 cm (17.57 inches)
Depth
SC200 : 59.4 cm (23.4 inches)
SC220 : 54.1 cm (21.3 inches)
LED Indicators (continued)

Getting Started With Your System 11
Weight (maximum configuration) SC200: 29.2 kg (64 lb)
SC220: 24 kg (53 lb)
Weight (empty) SC200: 8.84 kg (19.5 lb)
SC220: 8.61 kg (19 lb)
Environmental
NOTE: For additional information about environmental measurements for
specific system configurations, see dell.com/environmental_datasheets.
Temperature
Operating 5° to 40°C (41° to 104°F) with a maximum
temperature gradation of 10°C per hour
NOTE: For altitudes above 2950 feet,
the maximum operating temperature
is derated 1ºF/550 ft.
Storage –40° to 65°C (–40° to 149°F) with
a maximum temperature gradation
of 20°C per hour
Relative humidity
Operating 20% to 80% (noncondensing) with
a maximum humidity gradation
of 10% per hour
Storage 5% to 95% (noncondensing)
Maximum vibration
Operating 0.26 G at 5–350 Hz for 15 min
Storage 1.88 G at 10–500 Hz for 15 min
Maximum shock
Operating
Half-sine shock 31G +/- 5% with a pulse
duration of 2.6ms +/-
10% in operational orientations only
Physical (continued)

12 Getting Started With Your System
Storage • Half-sine shock 71G +/- 5% with a pulse
duration of 2ms +/- 10% (all sides)
• Square wave shock 27G with a velocity
change of 235 in/sec (all sides)
Altitude
Operating –16 to 3048 m (–50 to 10,000 ft)
NOTE: For altitudes above 2950 feet,
the maximum operating temperature is
derated 1ºF/550 ft.
Storage –16 to 10,600 m (–50 to 35,000 ft)
Airborne Contaminant Level
Class G2 or lower as defined by ISA-S71.04-
1985
Environmental (continued)

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