Dell DELL10KWOLHVUS User manual
DelltOnline Rack UPS
10 kW
User's Guide
DELL10KWOLHVUS, DELL10KWOLHV, DELL10KWOLHVB
DELL10KWEBM
w w w . d e l l . c o m | w w w . s u p p o r t . d e l l . c o m | w w w . d e l l u p s . c o m
Notes and Warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury or in property damage incidents.
WARNING: A WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or
injury.
DANGER: A DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
DANGER: Observe the following instruction to help prevent an imminently hazardous situation which, if not
avoided, will result in death or serious injury:
SThe UPS contains LETHAL VOLTAGES. All repairs and service should be performed by
AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS
inside the UPS or EBM.
SThis is Class A Interference Causing Equipment. In a residential environment, this product may cause
radio interference, in which case the user may be required to take additional measures.
Information in this document is subject to change without notice.
E2012 Dell Inc. All rights reserved.
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; National Electrical Code and NEC are registered
trademarks of National Fire Protection Association, Inc.; ENERGY STAR name is a registered trademark owned by the U.S. Environmental
Protection Agency.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their
products. Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
December 2012 • P-164000156 2
3
Table of Contents |
Table of Contents
1 Introduction 6.....................................
Finding Information 8...............................................
2 Safety Warnings 9.................................
3 Installation 12......................................
Inspecting the Equipment 12..........................................
Unpacking the Cabinet 14............................................
Rackmount Setup 19................................................
Installing the UPS 25................................................
Connecting the EBM to the UPS 26.....................................
Installing Remote Emergency Power-off 26..............................
Hardwiring the UPS Input 28..........................................
UPS Initial Startup 32...............................................
UPS Rear Panels 34.................................................
4 Operation 37.......................................
UPS Startup and Shutdown 38.........................................
Starting the UPS 38..............................................
Starting the UPS on Battery 38.....................................
UPS Shutdown 39...............................................
Control Panel Functions 39...........................................
Changing the Language 40...........................................
Display Functions 41................................................
Startup Screen 41...............................................
Screen Locked 41...............................................
4|Table of Contents
Operating Modes 42.............................................
Active Notices and Alarms 44......................................
Battery Operating Status 44.......................................
Event Log 45...................................................
Measurements 46...............................................
Control Screens 47..............................................
Identification 48.................................................
Settings 48....................................................
Transferring the UPS Between Modes 53................................
Transferring from Normal to Bypass Mode 53..........................
Transferring from Bypass to Normal Mode 54..........................
Setting the Power Strategy 54.........................................
Retrieving the Event Log 56...........................................
Behavior on Overload 56.............................................
Configuring Load Segments 57........................................
Controlling Load Segments Through the Display 58.....................
Configuring Automatic Start Delay 58................................
Configuring Automatic on Battery Shutdown 59........................
Configuring Battery Settings 60........................................
Configuring the UPS for an EBM 60..................................
Running Automatic Battery Tests 61.................................
Configuring Automatic Battery Tests 61..............................
Configuring Automatic Restart 61......................................
5 Additional UPS Features 62...........................
RS-232 and USB Communication Ports 62................................
Dell UPS Network Management Card (Optional) 64........................
Environmental Monitoring Probe (Optional) 64............................
Dell MUMC and Dell ULNM Software 65................................
5
Table of Contents |
6 UPS Maintenance 66................................
UPS and Battery Care 66.............................................
Transporting the UPS 66.............................................
Recharging and Replacing Batteries 71.................................
Testing Batteries 78................................................
Updating the UPS Firmware 78........................................
7 Specifications 79...................................
8 Troubleshooting 84..................................
Accessing Alarms and Conditions 84...................................
UPS Status Menu 84.............................................
Event Log Menu 85..............................................
Alarms, Notices, and Events 85........................................
Silencing the Alarm 92..............................................
6|Introduction
Introduction
The Dellt Online Rack uninterruptible power system (UPS) protects your sensitive electronic
equipment from basic power problems such as power failures, power sags, power surges, brownouts, and
line noise.
Power outages can occur when you least expect them and power quality can be erratic. These power
problems have the potential to corrupt critical data, destroy unsaved work sessions, and damage
hardware — causing hours of lost productivity and expensive repairs.
With the Dell Online Rack UPS, you can safely eliminate the effects of power disturbances and guard
the integrity of your equipment. The UPS provides flexibility to handle an array of network devices
makes it the perfect choice to protect your LANs, high density servers, blade chassis, and workstations as
well as other electrical equipment. The UPS becomes an ideal solution for cloud applications and a wide
range of virtualization implementations when the Dell Multi-UPS Management Console (MUMC) and
Dell UPS Local Node Manager (ULNM) are used to manage the UPS.
Figure 1 shows the Dell Online Rack 10 kW UPS.
Figure 1. The Dell Online Rack 10 kW UPS
1
7
Introduction |
Providing outstanding performance and reliability, the UPS's unique benefits include:
SOnline UPS design with pure sine wave output.
STrue online double-conversion technology with high power density, utility frequency
independence, and generator compatibility.
SBuck and Boost voltage regulation that ensures regulated voltage to your load by correcting voltage
fluctuations.
SThe UPS filters and regulates incoming AC power and provides consistent power to your
equipment without draining the battery.
SSelectable High Efficiency mode of operation.
S5U UPS height.
SStart‐on‐battery capability for powering up the UPS even if utility power is not available.
SMaintenance is simplified by allowing the safe replacement of batteries without powering down the
UPS.
SDell service tag information can be read from the front panel LCD display.
SExtended runtime with an optional External Battery Module (EBM).
SEmergency shutdown control through the Remote Emergency Power-off (REPO) ports.
STwo standard communication ports (USB and RS-232 serial port).
SOptional Dell UPS Network Management Card (also known as the NMC) with enhanced
communication capabilities for increased power protection and control.
SOptional Environmental Monitoring Probe (EMP) for collecting temperature and humidity
readings in the frame environment and monitoring the environmental data remotely. You can also
collect and retrieve the status of two user-provided contact devices.
SAdvanced power management with the Dell MUMC and Dell ULNM Web-based software
applications for graceful shutdowns and power monitoring.
SSequential shutdown and load management through separate receptacle groups called load
segments.
SFirmware that is easily upgradable without a service call.
SBacked by worldwide agency approvals.
SENERGY STAR® certified UPSs.
8|Introduction
Finding Information
CAUTION: The Safety, Environmental, and Regulatory Information document provides important safety and
regulatory information.
What are You Looking For? Find It Here
SThe user's guide for my UPS
SThe user's guide for the Dell UPS Network
Management Card
SDell MUMC and Dell ULNM User's Guides
NOTE: Documentation and software updates can be
found at www.support.dell.com and at
www.dellups.com.
Dell UPS Disc
SSpecifications
SHow to configure UPS settings
SHow to troubleshoot and solve problems
SHow to install REPO control
Dell UPS User's Guide
The user's guide is available on the Dell UPS disc and
on www.support.dell.com.
SSafety instructions
SRegulatory information
SRecycling information
Safety, Environmental, and Regulatory Information
SWarranty information
STerms and Conditions (U.S. only)
SEnd User License Agreement
Dell Warranty and Support Information
SSupport information Dell Support Website — www.support.dell.com
NOTE: Select your region or business segment to view
the appropriate support site.
9
Safety Warnings |
Safety Warnings
CAUTION: Before performing the procedures in this document, read and follow the safety instructions and
important regulatory information in your Safety, Environmental, and Regulatory Information document.
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that you should follow during installation and
maintenance of the UPS and batteries. Please read all instructions before operating the equipment and
save this manual for future reference.
DANGER: Observe the following instruction to help prevent an imminently hazardous situation which, if not
avoided, will result in death or serious injury:
SThe UPS contains LETHAL VOLTAGES. All repairs and service should be performed by
AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE
PARTS inside the UPS or EBM.
WARNING: Risk of electrical shock. Only qualified service personnel (such as a licensed electrician) shall
perform the electrical installation.
WARNING: Observe the following instructions to help prevent a potentially hazardous situation which, if not
avoided, could result in death or injury:
SThe UPS outputs are protected against overcurrent by circuit breakers.
SThis UPS contains its own energy source (batteries). The output receptacles may carry live voltage
even when the UPS is not connected to an AC supply.
STo reduce the risk of fire, connect only to a circuit provided with branch circuit overcurrent
protection with an ampere rating in accordance with the National Electrical Code® (NEC®),
ANSI/NFPA 70 or your local electrical code:
UPS Output Power 200V 208V 230V
10 kW 63A (Europe) and 80A (North America and Japan)
2-pole circuit breaker
STo reduce the risk of fire or electric shock, install this UPS in a temperature and humidity
controlled, indoor environment, free of conductive contaminants. Ambient temperature must not
exceed 40°C (104°F). Do not operate near water or excessive humidity (95% maximum).
SUnpacking the cabinet in a low-temperature environment may cause condensation to occur in and
on the cabinet. Do not install the cabinet until the inside and outside of the cabinet are absolutely
dry (hazard of electric shock).
2
10 |Safety Warnings
SIf the UPS requires any type of transportation, disconnect the internal UPS batteries before
transporting (see page 66).
CAUTION: Observe the following instructions to help prevent a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury or in property damage incidents:
SServicing of batteries should be performed or supervised by personnel knowledgeable about
batteries and the required precautions. Keep unauthorized personnel away from batteries.
SBatteries can present a risk of electrical shock or burn from high short-circuit current. The
following precautions should be observed: 1) Remove watches, rings, or other metal objects; 2) Use
tools with insulated handles; 3) Wear rubber gloves and boots; 4) Do not lay tools or metal parts on
top of batteries; 5) Disconnect the charging source prior to connecting or disconnecting battery
terminals.
SDetermine if the battery is inadvertently grounded. If inadvertently grounded, remove the utility
source from the ground. Contact with any part of a grounded battery can result in electrical shock.
The likelihood of such shock can be reduced if such grounds are removed during installation and
maintenance (applicable to equipment and remote battery supplies not having a grounded supply
circuit).
SELECTRIC ENERGY HAZARD. Do not attempt to alter any battery wiring or connectors.
Attempting to alter wiring can cause injury.
SReplace batteries with the same number and type of batteries as originally installed in the UPS.
SProper disposal of batteries is required. Refer to your local codes for disposal requirements.
SNever dispose of batteries in a fire. Batteries may explode when exposed to flame.
SDo not open or mutilate the battery or batteries. Released electrolyte is harmful to the skin and
eyes and may be extremely toxic.
SThe UPS may be connected to a maximum of one External Battery Module (EBM).
WARNING: Additional instructions for Rack-Mounted Systems:
SYour rack kit has been approved only for the rack cabinet provided. It is your responsibility to
ensure that installation of the equipment into any other rack complies with all applicable
standards. Dell disclaims all liability and warranties with respect to combinations of equipment
with any other rack.
SBefore installing your equipment in a rack, install all required stabilizers. Failure to install
stabilizers can allow the rack to tip over.
SAlways load from the bottom up, and load the heaviest items first.
SDo not overload the AC power supply branch circuit that provides power to the rack.
SDo not stand or step on any components in the rack.
SWhen installing multiple systems in a rack, complete all of the procedures for the current system
before attempting to install the next system.
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