Dell EMC ME4 Series User manual

Dell EMC ME4 Series ME412 and ME424
Expansion Enclosures
Getting Started Guide
Regulatory Model: E09J, E10J
Regulatory Type: E09J001, E10J001
August 2018
Rev. A00

Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid
the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries.
Other trademarks may be trademarks of their respective owners.

Chapter 1: Setting up the ME4 Series expansion enclosure............................................................4
Chapter 2: Other information you may need.................................................................................. 5
Chapter 3: Installation safety precautions..................................................................................... 6
Chapter 4: NOM information ........................................................................................................ 7
Chapter 5: Technical specifications...............................................................................................8
Contents
Contents 3

Setting up the ME4 Series expansion
enclosure
Consider the following best practices when setting up an ME4 Series expansion enclosure.
●Before connecting any cables between the storage system and the host server or expansion enclosure, physically label each
port and connector.
●Always follow proper power-up and power-down procedures when cycling power across the network. Verify that critical
network components are on separate power circuits.
WARNING: 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.
NOTE: This product is intended for restricted access locations, such as a dedicated equipment room or equipment closet.
Safety warnings
Electrical disconnection warning
The system may have more than one PSU cable. To reduce the risk of electrical
shock, a trained service technician may need to disconnect all PSU cables before
servicing the system.
CAUTION: Class I laser radiation when open, avoid exposure to beam.
WARNING: Laser radiation, avoid direct exposure to beam.
The unit is certified in the U.S. to conform to the requirements of DHHS 21 CFR,
chapter 1 Subchapter J for Class I (1) laser products, and elsewhere is certified as
a Class I laser product conforming to the requirements of IEC 60825-1.
Class I laser products are not considered to be hazardous. The laser system and
unit are designed so there is never any human access to laser radiation above a
Class I level during normal operation, user maintenance or prescribed service
condition.
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4 Setting up the ME4 Series expansion enclosure

Other information you may need
To install the storage system, you may need the following additional information:
NOTE: See the Enterprise Products Safety, Environmental, and Regulatory Information that shipped with your storage
system. Warranty information is included as a separate document.
●The ME4 Series Storage System Deployment Guide provides information about cabling storage system hardware
components and configuring a new storage system.
●The ME4 Series Storage System Administrator's Guide describes how to use the ME Storage Manager to manage ME4
Series storage systems.
2
Other information you may need 5

Installation safety precautions
Always follow these safety precautions to avoid injury and damage to storage system equipment.
If equipment described in this guide is used in a manner not specified by the documentation, the protection provided by the
equipment could be impaired. For your safety and protection, observe the rules described in the following sections.
Follow these safety precautions:
●It is recommended that only individuals with rack-mounting experience install the system in a rack.
●Make sure the storage system is always fully grounded to prevent damage from electrostatic discharge.
●When handling the storage system hardware, use an electrostatic wrist guard (not included) or a similar form of protection.
The chassis must be mounted in a rack. The following safety requirements must be considered when the chassis is being
mounted:
●The rack construction must be capable of supporting the total weight of the installed chassis. The design should incorporate
stabilizing features suitable to prevent the rack from tipping or being pushed over during installation or in normal use.
●To avoid danger of the rack toppling over, slide only one chassis out of the rack at a time.
●The storage system must be operated with low-pressure rear exhaust installation (back pressure created by rack doors and
obstacles not to exceed 5 Pascals [0.5 mm water gauge]).
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6 Installation safety precautions

NOM information
The following information is provided on the device described in this document in compliance with the requirements of the
official Mexican standards (NOM):
NOM information
Importer Dell México, S.A. de C.V
Av. Javier Barros Sierra, no 540, Piso 10,
Col. Lomas de Santa Fe
Delegación Álvaro Obregón, Ciudad de México
C.P. 01219
R.F.C: DME9204099R6
Model numbers E09J, E10J
Supply voltage 100–240 VAC
Frequency 50/60 Hz
Current consumption 8.0-3.0A
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NOM information 7

Technical specifications
AC power supply specifications
Maximum output power 580 W
Maximum input power 687 W
Maximum input current 8.8 A
Maximum inrush current 20 A
Nominal input voltage operating range 100-240 VAC
Nominal input frequency 50/60 Hz
Physical characteristics
Height 87.9 mm (3.46 in)
Width across mounting flange 483 mm (19.01 in)
Width across enclosure body 443 mm (14.44 in)
Depth from face of mounting flange to back
of enclosure body
576.8 mm (22.71 in)
Depth from face of mounting flange to
rearmost enclosure extremity
602.9 mm (23.74 in)
Depth from face of front panel to rearmost
enclosure extremity
629.6 mm (24.79 in)
Approximate weight (maximum
configuration)
ME412: 28 kg (62 lb); ME424: 25 kg (55 lb)
Approximate weight without drives 4.8 kg (10.56 lb)
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8 Technical specifications