The User Documentation Department would like to
know your opinion of this manual. Your feedback helps
us optimize our documentation to suit your individual
needs.
Feel free to send us your comments by e-mail to
manuals@ts.fujitsu.com.
Certified documentation
according to DIN EN ISO 9001:2008
To ensure a consistently high quality standard and
user-friendliness, this documentation was created to
meet the regulations of a quality management system
which complies with the requirements of the standard
DIN EN ISO 9001:2008.
cognitas. Gesellschaft für Technik-Dokumentation mbH
www.cognitas.de
Copyright and Trademarks
Copyright 2017 FUJITSU LIMITED
All rights reserved.
Delivery subject to availability; right of technical modifications reserved.
All hardware and software names used are trademarks of their respective manufacturers.
– The contents of this manual may be revised without prior notice.
– Fujitsu assumes no liability for damages to third party copyrights or other rights arising from
the use of any information in this manual.
– No part of this manual may be reproduced in any without the prior written permission of
Fujitsu.
Microsoft, Windows, Windows Server, and Hyper-V are trademarks or registered trademarks of
Microsoft Corporation in the USA and other countries.
Intel and Xeon are trademarks or registered trademarks of Intel Corporation or its subsidiaries
in the USA and other countries.
Before reading this manual
For your safety
This manual contains important information for safely and correctly using this
product.
Carefully read the manual before using this product. Pay particular attention to
the accompanying manual "Safety Notes and Regulations" and ensure these
safety notes are understood before using the product. Keep this manual and the
manual "Safety Notes and Regulations" in a safe place for easy reference while
using this product.
Radio interference
This product is a "Class A" ITE (Information Technology Equipment). In a
domestic environment this product may cause radio interference, in which case
the user may be required to take appropriate measures.VCCI-A
Aluminum electrolytic capacitors
The aluminum electrolytic capacitors used in the product's printed circuit board
assemblies and in the mouse and keyboard are limited-life components. Use of
these components beyond their operating life may result in electrolyte leakage
or depletion, potentially causing emission of foul odor or smoke.
As a guideline, in a normal office environment (25°C) operating life is not
expected to be reached within the maintenance support period (5 years).
However, operating life may be reached more quickly if, for example, the
product is used in a hot environment. The customer shall bear the cost of
replacing replaceable components which have exceeded their operating life.
Note that these are only guidelines, and do not constitute a guarantee of
trouble-free operation during the maintenance support period.
High safety use
This product has been designed and manufactured to be used in commercial
and/or industrial areas as a server.
When used as visual display workplace, it must not be placed in the direct field
of view to avoid incommoding reflections (applies only to TX server systems).
The device has not been designed or manufactured for uses which demand an
extremely high level of safety and carry a direct and serious risk of life or body
if such safety cannot be assured.
RX2520 M4Operating Manual
These uses include control of nuclear reactions in nuclear power plants,
automatic airplane flight control, air traffic control, traffic control in mass
transport systems, medical devices for life support, and missile guidance
control in weapons systems (hereafter, "high safety use"). Customers should
not use this product for high safety use unless measures are in place for
ensuring the level of safety demanded of such use. Please consult the sales
staff of Fujitsu if intending to use this product for high safety use.
Measures against momentary voltage drop
This product may be affected by a momentary voltage drop in the power supply
caused by lightning. To prevent a momentary voltage drop, use of an AC
uninterruptible power supply is recommended.
(This notice follows the guidelines of Voltage Dip Immunity of Personal
Computer issued by JEITA, the Japan Electronics and Information Technology
Industries Association.)
Technology controlled by the Foreign Exchange and Foreign Trade
Control Law of Japan
Documents produced by Fujitsu may contain technology controlled by the
Foreign Exchange and Foreign Trade Control Law of Japan. Documents which
contain such technology should not be exported from Japan or transferred to
non-residents of Japan without first obtaining authorization in accordance with
the above law.
Harmonic Current Standards
This product conforms to harmonic current standard JIS C 61000-3-2.
Only for Japan:
About SATA HDDs
The SATA version of this server supports HDDs with SATA / BC-SATA storage
interfaces. Please note that the usage and operation conditions differ
depending on the type of HDD used.
Please refer to the following internet address for further information on the
usage and operation conditions of each available type of HDD:
The FUJITSU Server PRIMERGY RX2520 M4 sets the standard for nextgeneration 2U dual-socket rack servers. With best-in-class energy efficiency,
serviceability, customer-inspired design and unmatched performance, the
RX2520 M4 is ideal for today’s demanding data centers. The modular design of
the server offers excellent expandability with 12 memory slots, 6 PCIe Gen 3
expansion cards, and two PSUs with up to 96% efficiency.
The modular power supplies are common units for the PRIMERGY mono- and
dual-socket servers allowing to “right-size” the energy demands for specific
requirements. In line with the Fujitsu Advanced Thermal Design (ATD) they
provide highest level of power efficiency in the IT industry.
With the possible usage of up to 24 HDDs the system is ideally suited for
serverized storage topics in order to build distributed storage architectures
across multiple servers. Moreover, the RX2520 M4 delivers a great
expandability, by supporting up to 384 GB of main memory and is future-proof
with M.2 device support and the latest iRMC S5 for server management of the
next generation.
®
The use of the latest Intel
technology offers increased application performance, improved security and
efficiency to be able to cope with data growth. User-inspired design features
such as quick release levers for tool less fixing in a rack as well as cable
management solutions for tool less mounting to rails improve serviceability.
Xeon® P-family along with new DDR4 memory
The combination of increased processing power and memory capacity as well
as enhanced management options turns the PRIMERGY RX2520 M4 into the
ideal platform for running traditional databases, enterprise applications as well
as collaboration and messaging workloads. Plus, it substantially simplifies
carrying out infrastructure-related tasks like server virtualization and
consolidation.
RX2520 M4Operating Manual9
Introduction
1.1Concept and target groups for this manual
This operating manual describes how to install, set up and operate your server.
This operating manual is intended for those responsible for installing the
hardware and ensuring that the system runs smoothly. It contains all the
information you need to put your PRIMERGY RX2520 M4 into operation.
To understand the various expansion options, you will need to be familiar with
the fields of hardware and data transmission and you will require a basic
knowledge of the underlying operating system.
1.2Documentation overview
More information on your PRIMERGY RX2520 M4 can be found in the following
documents:
– "Quick Start Hardware - FUJITSU Server PRIMERGY RX2520 M4"
– "ServerView Quick Start Guide"
– "Safety Notes and Regulations" manual
" 安全上のご注意 " for Japan
– "Warranty" manual
" 保証書 " for Japan
– "ServerView Suite Local Service Concept - LSC" manual
– "Returning used devices" manual and "Service Desk" leaflet
" サポート&サービス " for Japan
– "FUJITSU Server PRIMERGY RX2520 M4 Upgrade and Maintenance
Manual"
– "D3386 BIOS Setup Utility for FUJITSU Server PRIMERGY RX2520 M4
Reference Manual"
– "Integrated RAID for SAS User Guide"
– "LSI MegaRAID - SAS Software User Guide"
– "Modular RAID Controller / Modular SAS HBA Installation Guide"
– "iRMC S5 – Concepts and Interfaces" user guide
– "iRMC S5 – Configuration and Maintenance" user guide
10Operating Manual RX2520 M4
Introduction
– "iRMC S5 – Web Interface" user guide
I All documentation on PRIMERGY hardware and ServerView software is
available online from the Fujitsu manuals server at:
– ServerView Suite Glossary
– Manual for the monitor
– Documentation for the boards and drives
– Operating system documentation
– Information files in your operating system
1.3Notational conventions
The following notational conventions are used in this manual:
Text in italicsindicates commands or menu items.
"Quotation marks"indicate names of chapters and terms that are being
emphasized.
Êdescribes activities that must be performed in the order
shown.
V CAUTION!pay particular attention to texts marked with this symbol.
Failure to observe this warning may endanger your life,
destroy the system or lead to the loss of data.
Iindicates additional information, notes and tips.
RX2520 M4Operating Manual11
12Operating Manual RX2520 M4
Introduction
2Functional overview
This section provides information on the features and technical data of the
PRIMERGY RX2520 M4 server. For information on key characteristics and
layout of the system board, see the "FUJITSU Server PRIMERGY RX2520 M4
Server Upgrade and Maintenance Manual".
2.1Features
Intel® Xeon® P-family CPUs
The server can be equipped with up to two Intel
Bronze).
Customer Self Service (CSS)
The PRIMERGY Customer Self Service (CSS) concept enables you to identify
and replace the affected component yourself in the case of certain error
scenarios.
In the CSS concept, you can replace the following components yourself in the
event of an error:
– Hot-plug HDD/SSD modules
– Hot-plug PSUs
®
Xeon® CPUs (Gold, Silver,
– Memory modules (not allowed for Japan)
– System fans
– Expansion cards (not allowed for Japan)
For information on replacing these components, see the "FUJITSU Server
PRIMERGY RX2520 M4 Upgrade and Maintenance Manual".
CSS indicators on the control panel and on the rear of the PRIMERGY server
provide you with information if a CSS event arises.
In addition, CSS errors are displayed in the ServerView Operations Manager,
the server management software from Fujitsu.
In the event of errors, the ServerView Operations Manager refers you directly
to the affected component and its order information in the Illustrated Spares
catalog of the server in question. (This feature is not available for Japan.)
RX2520 M4Operating Manual13
Functional overview
I Further information on the CSS concept is provided in the "PRIMERGY
ServerView Suite Local Service Concept - LSC" manual on the Fujitsu
manuals server.
For the latest information on optional products provided for the
RX2520 M4 see the configurator of the server:
The features of the system board are described in the "FUJITSU Server
PRIMERGY RX2520 M4 Upgrade and Maintenance Manual", the setup
possibilities are described in the "D3386 BIOS Setup Utility for FUJITSU Server
PRIMERGY RX2520 M4 Reference Manual".
Trusted Platform Module (TPM)
A Trusted Platform Module (TPM) for safer storage of keys can be implemented
as an option. This module enables programs from third party manufacturers to
store key information (e.g. drive encryption using Windows Bitlocker Drive
Encryption).
The TPM is activated via the BIOS system (for more information, refer to the
“D3386 BIOS Setup Utility for FUJITSU Server PRIMERGY RX2520 M4
Reference Manual").
V CAUTION!
– When using the TPM, note the program descriptions provided by the
third party manufacturers.
– You must also create a backup of the TPM content. To do this, follow
the third party manufacturer's instructions. Without this backup, if the
TPM or the system board is faulty you will not be able to access your
data.
– If a failure occurs, please inform your service about the TPM
activation before it takes any action, and be prepared to provide them
with your backup copies of the TPM content.
14Operating Manual RX2520 M4
Functional overview
Slots for expansion cards
The server can be flexibly expanded via six low profile PCIe Gen3 low profile
adapters (3 PCIe x8, 3 PCIe x16).
HDDs/SSDs - 3.5-inch
The server is available in the following drive configurations:
● 4x 3.5-inch version:
– Up to four SATA HDDs connected to SATA 1-4 onboard. Two slots for an
optional 3.5-inch ODD.
– Up to four SAS HDDs connected to SAS RAID controller. Two slots for
an optional 3.5-inch ODD.
● 8x 3.5-inch version:
– Up to eight SATA HDDs connected to SATA 1-4 and SATA 7-10 onboard.
Two slots for an optional 3.5-inch ODD.
– Up to eight SAS HDDs connected to SAS RAID controller. Two slots for
an optional 3.5-inch ODD.
● 12x 3.5-inch SAS/SATA HDDs connected to SAS RAID controller:
up to twelve HDD modules, each with a 3.5-inch SAS/SATA HDD with a
maximum height of 1 inch.
The HDD modules are connected to the SAS/SATA backplane without cables.
This allows HDD modules to be simply plugged in or pulled out (for further
details see the "FUJITSU Server PRIMERGY RX2520 M4 Server Upgrade and
Maintenance Manual").
If the server has a RAID configuration, the HDD modules can be exchanged
during operation (hot-swap).
RX2520 M4Operating Manual15
Functional overview
HDDs/SSDs - 2.5-inch
The server is available in the following drive configurations:
● 8x 2.5-inch version:
– Up to eight SATA HDDs connected to SATA 1-4 and SATA 7-10 onboard.
One 5.25-inch bay for an optional ODD and/or LTO or RDX drive.
– Up to eight SAS HDDs connected to SAS RAID controller. One 5.25-inch
bay for an optional ODD and/or LTO or RDX drive.
For LTO drive an additional SAS controller must be installed because
onboard SAS is no more supported.
● 16x 2.5-inch SAS/SATA HDDs connected to SAS RAID controller:
up to sixteen HDD modules, each with a 2.5-inch SAS/SATA HDD with a
maximum height of 1 inch. One 5.25-inch bay for an optional LTO or RDX
drive.
To support 16 HDDs you need either the new SAS expander board or a
second RAID controller.
● 24x 2.5-inch SAS/SATA HDDs connected to SAS RAID controller:
up to twenty-four HDD modules, each with a 2.5-inch SAS/SATA HDD with
a maximum height of 1 inch. The option of ODD, LTO or RDX drive is not
available.
To support 24 HDDs you need the new SAS expander board.
The HDD modules are connected to the SAS/SATA backplane without cables.
This allows HDD modules to be simply plugged in or pulled out (for further
details see the "FUJITSU Server PRIMERGY RX2520 M4 Server Upgrade and
Maintenance Manual").
If the server has a RAID configuration, the HDD modules can be exchanged
during operation (hot-swap).
Onboard SATA controller
A SATA controller is integrated on the system board; up to eight SATA HDDs
can be connected to the controller. The LSI Embedded MegaRAID software
(Software RAID) supports RAID levels 0, 1 and 10.
For more information on configuring the controller, see section "Configuring the
onboard SATA controller" on page 80.
16Operating Manual RX2520 M4
Functional overview
SAS/SATA RAID controller
The server is available with the following SAS/SATA RAID controllers for
operating the internal SAS/SATA HDDs:
– Modular Host Bus Adapter with "Integrated RAID" (IR). RAID levels 0 and 1
are supported for internal HDD configurations.
– Modular RAID 0/1 controller with "MegaRAID functionality" (integrated
MegaRAID).
RAID levels 0, 1, 10, 5 and 50 are supported for internal HDD configurations.
– Modular RAID 5/6 controller with "MegaRAID functionality" (MegaRAID).
RAID levels 0, 1, 10, 5, 50, 6 and 60 are supported for internal HDD
configurations. As an option, a flash backup unit (FBU) can save the
memory content even if the power fails. Cache memory size of 1 GB or 2 GB
is available.
I For more information on configuring the controller, see section
"Configuring the SAS/SATA RAID controller" on page 81.
Further information on SAS/SATA RAID controllers is provided in the
"Modular RAID Controller Installation Guide" (on the Fujitsu manuals
server under x86 Servers - Expansion Cards - Storage Adapters - LSI SAS / SCSI RAID Controllers).
Further information on other SAS/SATA RAID controllers (e.g. for
operating external SAS/SATA HDDs or tape drives) is available on the
Fujitsu manuals server under x86 Servers - Expansion Cards - Storage Adapters - LSI SAS / SCSI RAID Controllers.
Accessible drives / components
For configurations with 4 *3.5-inch and 8*3.5-inch HDD modules, a 3.5-inch
slimline bay for an ODD is configurable.
For configurations with 8*2.5-inch and 16*2.5-inch HDD modules, a 5.25-inch
bay for an ODD, LTO or RDX drive is configurable.
RX2520 M4Operating Manual17
Functional overview
USB connectors
Depending on the operation panel installed, the system has one USB 2.0 or two
USB 3.0 connectors at the front, to support activities carried out by a service
technician. The maximum length of the external cable is two meters for the USB
connectors on the front. At the rear there are four USB 3.0 connectors.
Power supply unit (PSU)
The server can be equipped with:
– with up to two AC PSUs
In its basic configuration the server has one PSU that adjusts automatically
to any mains voltage in the range of 100 V - 240 V (PSU Platinum, 450 / 800
W) or 200 - 240 V (PSU Titanium, 800 W). Besides the PSU, a second PSU
can be installed optionally to serve as a redundant power supply. If one PSU
fails, the second PSU in the redundant configuration ensures operation can
continue uninterrupted and the defective PSU can be replaced during
operation (hot-plug).
– with one AC PSU
Advanced Thermal Design
The Advanced Thermal Design option allows you to operate the system with a
wider temperature range either of 5 °C to 40 °C or 5 °C to 45 °C, depending on
your system and configuration.
V CAUTION
In a system that is configured with Advanced Thermal Design, only
certain components which support the respectively increased higher
operating temperature range may be installed and used. For applicable
restrictions, please refer to the official configurator tool.
High level of availability and data security
When memory data is accessed, 1-bit errors are identified in the main memory
and automatically corrected with the error correcting code (ECC) method.
18Operating Manual RX2520 M4
This option can only be ordered from the
manufacturer and is indicated by the respective
logo on the identification rating plate.
Functional overview
ASR&R (Automatic Server Reconfiguration and Restart) restarts the system in
the event of an error and automatically "hides" the defective system
components.
The PDA (Prefailure Detection and Analysis) technology from Fujitsu analyzes
and monitors all components that are critical for system reliability.
A RAID controller supports different RAID levels and increase the availability
and data security of the system.
The hot-plug HDD modules provide additional availability.
iRMC S5 with integrated management LAN connector
The iRMC S5 (integrated Remote Management Controller) resides on the
system board with integrated management LAN connector and expanded
functionality. The iRMC S5 enables complete control of PRIMERGY servers,
regardless of system status, and thus particularly the control of PRIMERGY
servers that are in the "out-of-band" system status.
Major functions supported by the iRMC S5 include the following:
● Browser access via iRMC S5´s own Web server
● Secure communication (SSH, SSL)
● Power Management for the managed server (depending on its system
status)
● Power Consumption Management
● Connecting virtual drives as remote storage
● Text-based and graphic console bypass (Advanced Video Redirection)
● Remote Storage
● Command Line Interface (CLI)
● Simple, interactive or script-based iRMC S5 configuration
● Customer Self Service (CSS)
● iRMC S5´s own user management
● Multi-computer, global iRMC S5 user administration using an LDAP
Directory Service
● Automatic network configuration via DNS / DHCP
● Power supply of the iRMC S5 via the system standby supply
RX2520 M4Operating Manual19
Functional overview
● Full-coverage alarm management
● System Event Log (SEL) reading and processing
● IPMI support
● CIM / WS-MAN support
● Internal Event Log for user login / logout auditing
More information about the iRMC S5 can be found in the "iRMC S5 - integrated
Remote Management Controller" user guide (on the Fujitsu manuals server
under x86 Servers - Software - ServerView Suite - Out-Of-Band Management).
Server management
Server management is implemented using the ServerView Operations Manager
supplied and the PDA (Prefailure Detection and Analysis) technology from
Fujitsu. PDA reports the threat of a system error or overload at an early stage,
allowing preventive measures to be taken.
The ServerView Operations Manager enables the management of all
PRIMERGY servers in the network via a central console. The ServerView
Operations Manager supports the following functions:
● Round-the-clock monitoring, regardless of server status
● High-performance, graphical console bypass (AVR) protected by
HTTPS/SSL (128 bit)
● Remote storage via USB
● Remote power on
● Intrusion detection in the floorstand model
● Temperature monitoring of the CPU and the surrounding area
● Detailed status and error reports for CPUs and main memory
● Watchdog timer for Automatic Server Reconfiguration and Restart (ASR&R)
in the event that memory modules or CPUs fail
● Power monitoring
● End-of-life monitoring of fans with prompt notification before failure
● Watchdog timer for monitoring the operating system with ASR&R
Further information on the ServerView Operations Manager is provided in the
associated documentation.
20Operating Manual RX2520 M4
Functional overview
ServerView Installation Manager
You can configure the PRIMERGY server quickly and precisely with the
ServerView Installation Manager software provided. User-guided menus are
available for installing the server operating system (for further details see
section "Configuring the server" on page 80).
Service and support
PRIMERGY servers are easy to maintain and modular, thus enabling quick and
simple maintenance.
The handles and locks (touch points) used to exchange components are
colored green to ensure simple and immediate recognition.
In order to prevent the components from being damaged by incorrect handling
when they are being installed and removed, the areas of all components that
can be touched without damaging them are also marked green.
PRIMERGY diagnostic LEDs fitted on the system board indicate which
component (memory module, CPU, fan or expansion card) is not functioning
properly.
The Flash EPROM program supplied with the Fujitsu utilities supports a fast
BIOS update.
With the iRMC (integrated Remote Management Controller) on the system
board, the PRIMERGY RX2520 M4 server can also be maintained and serviced
remotely. This enables remote diagnosis for system analysis, remote
configuration and remote restart should the operating system or hardware fail.
ServerView Remote Management
ServerView Remote Management is the remote management solution from
Fujitsu for PRIMERGY servers. ServerView Remote Management and the
relevant hardware components integrated on the system board allow remote
monitoring and maintenance as well as fast restoration of operation in the event
of errors.
Remote monitoring and maintenance avoids time-consuming and costly on-site
repairs and reduces service costs. This leads to a reduction in the total cost of
ownership and an excellent return on investment for the remote management
solution.
RX2520 M4Operating Manual21
Functional overview
The administrator can access all system information and information from the
sensors such as fan speeds or voltages via the iRMC S5's Web interface (see
section "iRMC S5 with integrated management LAN connector" on page 19).
You can also start the text-based or graphic console bypass (Advanced Video
Redirection, AVR) and connect virtual drives as remote storage.
I More information about the iRMC S5 can be found in the "iRMC S5 –
Integrated Remote Management Controller" user guide (on the Fujitsu
manuals server under x86 Servers - Software - ServerView Suite - Out-Of-Band Management).
22Operating Manual RX2520 M4
Functional overview
2.2Server specification
This section explains the specifications for the server. The specifications for this
server are liable to be updated without any notice. Please be forewarned.
System Board
System board typeD3386
ChipsetIntel
CPU
®
C620 series
CPU quantity and type 1 or 2 Intel
®
Xeon® CPUs (Gold, Silver, Bronze)
Memory Modules Configuration
Memory slots 12 (6 DIMMs per CPU, 6 channels with 1 slots per
USB connectors (12 x 3.5 inch / 24 x 2.5 inch
variant)
USB 2.0 connectors: 1 (1 x on front panel QRL)
USB 3.0 connectors: 5 (4 x rear, 1 x internal)
Graphics (15-pin) 1 x VGA (rear)
Serial1 x serial RS-232C (optional), usable for iRMC or
system or shared
LAN / EthernetOCP option: no option
Management LAN
(RJ45)
1 x dedicated management LAN port for iRMC S5
(10/100/1000 Mbit/s). Management LAN traffic can
be switched to shared onboard converged network
adapter.
Onboard or integrated controllers
RAID controllerModular Host Bus Adapter with "Integrated RAID"
(IR). RAID levels 0 and 1 are supported for internal
HDD configurations.
SATA controller Intel
®
C620, 1 x SATA channel for ODD
LAN Controller2x 1 GBit/s (RJ45) Ethernet
PXE-Boot via LAN from PXE server, iSCSI boot (also
diskless).
Infineon / separate module; TCG V1.2 and TCG V2.0
compliant (option)
RAID controllers (expansion cards)
RAID controllersModular RAID 0/1 controller with "MegaRAID
functionality" (integrated MegaRAID).
RAID levels 0, 1, 10, 5 and 50 are supported for
internal HDD configurations.
Modular RAID 5/6 controller with "MegaRAID
functionality" (integrated MegaRAID).
RAID levels 0, 1, 10, 5, 50, 6 and 60 are supported for
internal HDD configurations. As an option, a flash
backup unit (FBU) can save the memory content even
if the power fails. Cache memory size of up to 8GB are
available.
RX2520 M4Operating Manual25
Functional overview
Slots
PCI-Express - Gen3 x163 x low profile
PCI-Express - Gen3 x8 3 x low profile
Slot notesCPU1 supports three slots PCIe Gen3 x8 and
one slot PCIe Gen3 x16.
One PCIe Gen3 x8 slot can be occupied with a
Modular RAID controller.
CPU2 supports two slots PCIe Gen3 x16.
26Operating Manual RX2520 M4
Functional overview
Drive bays
HDD bay configuration 4x 3.5-inch, 8x3.5-inch, 12x 3.5-inch for SAS/SATA
8x 2.5-inch, 16x2.5-inch, 24x 2.5-inch for SAS/SATA
Accessible drive bays 1 x 5.25/0.5-inch for ODD drive
Notes accessible drives all possible options described in relevant system
configurator
Operating Panel
Operating buttons On/Off button
ID button
Reset button
NMI button
Status LEDsGlobal Error indicator (orange)
ID indicator (blue)
HDD/SSD activity indicator (green)
Power-on indicator (green)
AC connected indicator (green)
CSS indicator (orange)
Status LED at system
rear side
Global error / CSS / ID indicator (orange / orange /
blue)
LAN connection indicator (green)
LAN speed indicator (green/yellow)
RX2520 M4Operating Manual27
Functional overview
Dimensions / Weight
Rack (W x D x H)482.6 mm (bezel) / 444.1 mm (chassis outer
dimension) / 430.8 mm (chassis) x 750 mm (outer
dimension) x 86.6 mm
Mounting depth rack 725.6 mm
Height unit rack2 U
19" rackmountYes
Mounting cable
depth rack
Weight28 kg
Weight notesactual weight may vary depending on configuration
Rack mounting kitrack mounting kit as option
Ambient conditions
100. mm (1000 mm rack recommended)
Environment class 3K2
Environment class 2K2
Temperature:
Operation (3K2)10°C ... 35°C
Transport (2K2)- 25°C ... 60°C
Humidity10% ... 85% (non condensing)
Condensation during operation must be avoided!
28Operating Manual RX2520 M4
EN 60721 / IEC 721 Part 3-3
EN 60721 / IEC 721 Part 3-2
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