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Liebert® eXL™
Installation Manual Addendum– 625-1200kVA, 1.0PF, 60Hz, Three-Phase, Single-Module and
Multi-Module–Remote Breaker Configuration
CONTACTING EMERSON NETWORK POWER FOR SUPPORT
To contact Emerson Network Power Liebert Services for information or repair service in the United
States, call 800-543-2378. Liebert Services offers a complete range of start-up services, repair
services, preventive maintenance plans and service contracts.
For repair or maintenance service outside the 48 contiguous United States, contact Liebert Services,
if available in your area. For areas not covered by Liebert Services, the authorized distributor is
responsible for providing qualified, factory-authorized service.
For Liebert Services to assist you promptly, please have the following information available:
Part numbers: _________________________________________________________________
Serial numbers:________________________________________________________________
Rating: _______________________________________________________________________
Date purchased: _______________________________________________________________
Date installed:_________________________________________________________________
Location: ______________________________________________________________________
Input voltage/frequency: ________________________________________________________
Output voltage/frequency: ______________________________________________________
Battery reserve time:___________________________________________________________
Product Warranty Registration
To register for warranty protection, visit the Service and Support section of our Web site at:
www.liebert.com
Click on Product Registration and fill out the form.
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
SAVE THESE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.0
REMOTE BREAKER UPS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
1.1
1.2
Rectifier Input Breaker (RIB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Remote Backfeed Breaker (RBB). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
FIGURES
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Customer connections (remote breaker) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Rectifier Input Breaker diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Remote Backfeed Breaker diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Main components for remote breaker configuration—Single module with static bypass or
1+N multi-module; 625kVA-800kVA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Main components for remote breaker configuration—Single module with static bypass or
1+N multi-module; 1000kVA-1200kVA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
TABLES
Table 1
Table 2
Table 3
Table 4
Rectifier Input Breaker contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rectifier Input Breaker specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Backfeed Breaker contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Backfeed Breaker specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
i
6
6
8
8
ii
Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that should be followed during installation of your
Liebert eXL UPS and DC source in a remote breaker configuration. For further information, refer to
SL-26085, the installation manual.
The document is available at Liebert’s Web site: www.liebert.com. Read this manual thoroughly,
paying special attention to the sections that apply to your installation, before working with the UPS.
Retain this manual for use by installing personnel.
! WARNING
Risk of electrical shock. Can cause personal injury or death.
This UPS has several circuits that are energized with high DC as well as AC voltages. Check
for voltage with both AC and DC voltmeters before working within the UPS. Check for voltage
with both AC and DC voltmeters before making contact.
Only properly trained and qualified personnel wearing appropriate safety headgear, gloves,
shoes and glasses should be involved in installing the UPS or preparing the UPS for
installation. When performing maintenance with any part of the equipment under power,
service personnel and test equipment should be standing on rubber mats.
In case of fire involving electrical equipment, use only carbon dioxide fire extinguishers or
those approved for use in fighting electrical fires.
Extreme caution is required when performing installation and maintenance.
Special safety precautions are required for procedures involving handling, installation and
maintenance of the UPS system. Observe all safety precautions in this manual before
handling or installing the UPS system. Observe all precautions in the Operation and
Maintenance Manual, SL-26030, before as well as during performance of all maintenance
procedures. Observe all DC safety precautions before working on or near the DC system.
! AVERTISSEMENT
Risque de décharge électrique pouvant causer des blessures graves, voire mortelles.
Ce système ASC comporte plusieurs circuits à haute tension c.a et c.c. Vérifiez les tensions au
moyen de voltmètres c.a. et c.c. avant d’utiliser le système ASC. Vérifiez les tensions avec des
voltmètres c.a. et c.c. avant d’établir tout contact.
Seuls des employés qualifiés et dûment formés portant un casque, des gants, des chaussures
et des lunettes de sécurité adéquats doivent se charger d’installer le système ASC ou de le
préparer pour l’installation.Les responsables de l’entretien et l’équipement d’essai doivent
reposer sur des tapis de caoutchouc lors de toute intervention sur une pièce d’équipement sous
tension.
En cas d’incendie associé à du matériel électrique, n’utilisez que des extincteurs à dioxyde de
carbone ou homologués pour la lutte contre les incendies d’origine électrique.
Les opérations d’installation et d’entretien requièrent une extrême prudence.
Des précautions de sécurité spéciales sont requises pour les procédures associées à la
manutention, à l’installation et à l’entretien du système ASC. Observez toutes les précautions
de sécurité décrites dans le présent manuel avant de manipuler ou d’installer le système ASC.
Observez également toutes les précautions décrites dans le manuel d’utilisation et
d’entretien, SL-26030, avant et pendant toutes les procédures d’entretien. Observez toutes les
précautions de sécurité appropriées lorsque vous travaillez sur à proximité d’une source c.c.
de sécurité appropriées dès que vous vous trouvez à proximité d’une source c.c.
1
Liebert® eXL™
Important Safety Instructions
! WARNING
Risk of heavy unit falling over. Improper handling can cause equipment damage, injury or
death.
Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to
personnel. The UPS module weight is up to 8095 lb. (3672 kg).
Locate center of gravity symbols
and determine unit weight before handling each
cabinet. Test lift and balance the cabinets before transporting. Maintain minimum tilt from
vertical at all times.
Slots at the base of the module cabinets are intended for forklift use. Base slots will support
the unit only if the forks are completely beneath the unit.
Read all of the following instructions before attempting to move, lift, or remove packaging
from unit, or prepare unit for installation.
! AVERTISSEMENT
Le centre de gravité élevé de l’appareil présente un risque de renversement. Une mauvaise
manutention peut entraîner des dommages matériels, des blessures et même la mort.
Faites preuve d’une extrême prudence lors de la manutention des armoires ASC afin d’éviter
de les endommager ou de blesser le personnel. Le module ASC pèse jusqu’à 3 672 kg
(8 095 lb).
Identifiez les symboles de centre de gravité
et déterminez le poids de l’appareil avant de
manipuler chaque armoire. Testez le levage et l’équilibre des armoires avant de transporter
l’appareil. Maintenez en tout temps l'inclinaison verticale minimale.
Les fentes situées à la base des armoires du module sont conçues pour utiliser le chariot
élévateur. Les fentes situées à la base peuvent soutenir le système seulement si les fourches
se trouvent complètement sous le système.
Lisez toutes les instructions ci-dessous avant de tenter de déplacer, lever, déballer ou
préparer le système en vue de son installation.
! WARNING
Risk of electrical shock and fire. Can cause equipment damage, personal injury or death.
Under typical operation and with all UPS doors closed, only normal safety precautions are
necessary. The area around the UPS system should be kept free of puddles of water, excess
moisture and debris.
Only test equipment designed for troubleshooting should be used. This is particularly true for
oscilloscopes. Always check with an AC and DC voltmeter to ensure safety before making
contact or using tools. Even when the power is turned Off, dangerously high potential electric
charges may exist at the capacitor banks and at the DC connections.
All wiring must be installed by a properly trained and qualified electrician. All power and
control wiring must comply with all applicable national, state and local codes.
One person should never work alone, even if all power is disconnected from the equipment. A
second person should be standing by to assist and to summon help in case of an accident.
Liebert® eXL™
2
Important Safety Instructions
! AVERTISSEMENT
Risque de décharge électrique et d’incendie. pouvant entraîner des dommages matériels, des
blessures et même la mort.
Les précautions de sécurité habituelles suffisent lorsque le système ASC est en mode de
fonctionnement normal et que toutes les portes sont fermées. La zone entourant le système
ASC doit être exempte de flaques d’eau, d’humidité excessive et de débris.
Seuls des équipements d’essai conçus pour le dépannage doivent être utilisés. Cette mise en
garde couvre notamment les oscilloscopes. Utilisez toujours un voltmètre c.a. et c.c. pour
vérifier les tensions avant d’établir un contact ou d’utiliser des appareils. Des tensions
dangereusement élevées peuvent demeurer dans les batteries de condensateurs et au niveau
des raccords c.c., même une fois l’alimentation coupée.
Tous les raccords doivent être effectués par un électricien dûment formé et qualifié. Tous les
câbles d’alimentation et de commande doivent être conformes aux codes nationaux et locaux
en vigueur.
Une personne ne devrait jamais travailler seule, même si toute l’alimentation d’entrée est
coupée. Une deuxième personne devrait toujours être présente pour porter assistance ou
chercher de l’aide en cas d’accident.
NOTE
Materials sold hereunder cannot be used in the patient vicinity (e.g., use where UL, cUL or
IEC 60601-1 is required). Medical applications such as invasive procedures and electrical life
support equipment are subject to additional terms and conditions.
NOTICE
If optional filtering is installed, this unit complies with the limits for a Class A digital device,
pursuant to Part 15 Subpart J of the FCC rules. These limits provide reasonable protection
against harmful interference in a commercial environment. This unit generates, uses and
radiates radio frequency energy and, if not installed and used in accordance with this
instruction manual, may cause harmful interference to radio communications. Operation of
this unit in a residential area may cause harmful interference that the user must correct at
his own expense.
3
Liebert® eXL™
Remote Breaker UPS Installation
1.0
REMOTE BREAKER UPS INSTALLATION
This appendix provides installation information for the Liebert eXL 800 and 1200kVA remote breaker
option. The remote breaker option has remote circuit breakers for both CB1 and the BFB. These
remote circuit breakers are referred to as the Rectifier Input Breaker (RIB) and Remote Backfeed
Breaker (RBB).
Figure 1
Customer connections (remote breaker)
3
2
1
TB3-SKRU Enable
TB2 – Digital
Inputs
10 20
9 19
8 18
7 17
6 16
5 15
4 14
3 13
2 12
1 11
4
3
2
1
Liebert eXL Control Drawer
TB1-Remote Status Panel
TB1154 – DC
Communication
J1
J2
J3
Reserved for
MMS/1+N
J4
J5
J6
J7
Reserved for LBS
J8
J9
TB4
TB8
Inverter Output
Breaker (IOB)
TB9
Liebert® eXL™
4
3
2
1
4
10
9
8
7
6
5
4
3
2
1
TB5
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
Remote BackFeed
Breaker (RBB)
TB6
Rectifier Input
Breaker (RIB)
TB7
Remote Breaker UPS Installation
1.1
Rectifier Input Breaker (RIB)
For systems that use a Rectifier Input Breaker (RIB), the controls for the Aux contact, UVR, Motor
Operator (optional) and voltage sense will go between the remote breaker and the UPS input I/O
section. See Figure 2.
Figure 2
Rectifier Input Breaker diagram
Inside UPS Cabinet
Inside Switchgear
E
F28
C
1
B
F29
1
To Customer
Input Terminals
P3_5
2
F21
1
A
K3_1
2
1
1
1
60A
60A
2
2
2
1
60A
RIBX
RIBX
1x1
1
IN_LINE_A
TB11
PH A
TB10-2
IN_LINE_B
TB12
PH B
1
TB13
PH C
1
TB10-3
IN_LINE_C
TB10
V_IN_R_A
TB10-1
1 x 2 V_IN_R_B
1 x 3 V_IN_R_C
F46
240 VAC
(Supplied by
Switchgear Vendor)
EMI
RIBX
Electrical
Operator
EMI
EMI
F51
F52
8
RIBX
1x5
1x4
Close
240 VAC
F24
K2_4
2
2
K2_5
K2
6
K2_6
2
TB7-5 (+48V)
TB7
TB7-4 (DRV)
TB7-3 (NO [CB CLOSED])
TB7-2 (NC [CB OPEN])
TB7-1 (COM)
2x8
2x7
1
2
Control wiring by others.
Twisted pair/triple control wiring.
F23
2x6
RIBX Form C
Contact (Spare)
Unless noted otherwise, wiring
symbols used define the following:
5
P101_1
TB6-08 (MTR_OP_ENABLE)
2x4
2x3
RIBX Status
Contacts
1
P101_3
2
2
1
TB6-10 (MTR_OP_CLOSE)
2x1
2x2
2x5
RIBX UVR Coil
(48VDC)
Notes:
TB6
P101_5
2
F22
1
4
K4_3
P101
F50
EMI Cores
5 Turns
through Core
3
K4
2
1
7
K4_1
2
K3
K3_3
2
F45
1
2
P3_1
2
F20
1
P3
3
Fuses should be 60A class
CC or J type time delay fuse
Connects to P3 on Power
Oring Bd 418581G1
Connects to Relay K3 for
DC bus precharge
Connects to Relay K4 for DC bus
precharge on 1200 kVA and above
5 Connects to P101 on HV
Attenuator Burden Bd 518691G1
4
6 Connects to Relay K2 for Fan Power
5
7
Electrical operator power provided by switchgear
vendor and shall be powered from line side of RIBX
8
These are terminals numbers on the switchgear
where x designates the unit number.
Example, for x=1, RIBX would be RIB1.
Liebert® eXL™
Remote Breaker UPS Installation
Table 1
Power
Class
Rectifier Input Breaker specifications
kAIC
rating
65kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 65kA at a maximum voltage of
480V for three cycles.
100kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 100kA at a maximum voltage
of 480V for three cycles.
65kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 65kA at a maximum voltage of
480V for three cycles.
100kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 100kA at a maximum voltage
of 480V for three cycles.
625800kVA
10001200kVA
Table 2
RIB General
Specification
RIB Specification
The remote breaker must
be equipped with UVR
and auxiliary contacts for
proper operation with the
UPS.
The remote breaker must
be equipped with UVR
and auxiliary contacts for
proper operation with the
UPS.
Comments
No UPS internal
fuse protection on
rectifier and
bypass input.
No UPS internal
fuse protection on
the rectifier input.
The bypass input
has fuse
protection.
No UPS internal
fuse protection on
rectifier and
bypass input.
UPS internal fuse
protection exists
on rectifier and
bypass input.
Rectifier Input Breaker contacts
Terminal
Block
Pin
TB6
1
Not Used
TB6
2
Not Used
TB6
3
Not Used
TB6
4
Not Used
TB6
5
Not Used
TB6
6
Not Used
Not Used
TB6
7
Not Used
Breaker Motor Operation
TB6
8
Motor Operation Enable (240VAC) (future option)
Not Used
TB6
9
Not Used
Breaker Motor Operation
TB6
10
Motor Operation Close Coil (future option)
TB7
1
RIB Aux Status Common
Item
Not Used
Not Used
Not Used
Breaker Auxiliary Status
Breaker UVR Control
Connect to
(Description of External Item)
TB7
2
RIB Aux Status, Normally Closed Contact, Closed = CB is Open
TB7
3
RIB Aux Status, Normally Open Contact, Open = CB is Open
TB7
4
RIB UVR Return
TB7
5
RIB UVR +48VDC
1. For TB7, Pins 1-3, each contact has:
Maximum voltage: 24VDC
Maximum current: 10mA
Wire range: #14-22AWG
Maximum length: 500 ft. (150m)
2. All external wire field-supplied.
3. All wiring must be in accordance with national and local electrical codes.
Liebert® eXL™
6
Remote Breaker UPS Installation
1.2
Remote Backfeed Breaker (RBB)
For systems that use a Remote Backfeed Breaker (RBB), the controls for the Aux contact, UVR, Motor
Operator (optional) and voltage sense will go between the remote breaker and the UPS output I/O
section. See Figure 3.
Figure 3
Remote Backfeed Breaker diagram
Inside Switchgear
Inside UPS Cabinet
E
C
To Customer
Bypass
Terminals
B
F37
1
F38
1
A
R1
1
1
1
5A
5A
5A
2
2
2
1
RBFBX
1
TB14
RBFBX
F35
3X1 V_BYP_R_A
TB14-1
BYP_LINE_A
3X2 V_BYP_R_B
TB14-2
BYP_LINE_B
3X3 V_BYP_R_C
TB14-3
BYP_LINE_C
4
240 VAC
(Supplied by
Switchgear Vendor )
RBFBX
Electrical
Operator
Close
240 VAC
P300_6
2
F64
1
P300_3
2
3
P300_2
2
F65
1
2
P300
P300_7
2
F63
1
T4
T4_H4
2
F34
1
T4_H1
2
P300_1
2
EMI Cores
5 Turns thru Core
5
TB4
RBFBX
3x5
RBFBX ST Coil
(48VDC)
3x4
TB4-10 (MTR_OP_CLOSE)
TB4-08 (MTR_OP_ENABLE)
4x1
TB5-5 (+48V)
4x2
4x5
TB5-4 (DRV)
TB5-3 (NO [CB CLOSED])
TB5-2 (NC [CB OPEN])
TB5-1 (COM)
4x4
4x3
RBFBX Status
Contacts
EMI
EMI
EMI
TB5
4x6
RBFBX Form C
Contact (Spare)
4x8
4x7
Notes :
Unless noted otherwise , wiring symbols used
define the following :
Control wiring by others
Twisted pair /triple control wiring
1
Fuses should be 5A class CC
or J type time delay fuse
2
Connects to T4 Bypass PS Transformer
3
4
Electrical operator power provided by switchgear
vendor and shall be powered from line side of RBFBX
5
These are terminals numbers on the switchgear where x designates
the unit number . Example , for x=1, RBFBX would be RBFB 1.
Connects to P300 for Bypass Voltage Sense
on HV Attenuator Bd 518691 G1 and Bypass
Supply on Power Oring bd 418581 G1
7
Liebert® eXL™
Remote Breaker UPS Installation
Table 3
Power
Class
Remote Backfeed Breaker specifications
kAIC
rating
65kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 65kA at a maximum voltage of
480V for three cycles.
100kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 100kA at a maximum voltage
of 480V for three cycles.
65kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 65kA at a maximum voltage of
480V for three cycles.
100kA
Module
UL-Listed 489 (Molded Case Circuit Breaker) or
UL 1066 (Low Voltage AC Power Circuit Breaker),
which are required for use in UL-listed switchgear
or switchboards. The circuit breaker must have a
short-time rating of 100kA at a maximum voltage
of 480V for three cycles.
625800kVA
10001200kVA
Table 4
RBB General
Specification
RBB Specification
The remote breaker must
be equipped with shunt
trip and auxiliary contacts
for proper operation with
the UPS.
The remote breaker must
be equipped with shunt
trip and auxiliary contacts
for proper operation with
the UPS.
Comments
No UPS internal
fuse protection on
rectifier and
bypass input
No UPS internal
fuse protection on
the rectifier input.
The bypass input
has fuse
protection.
No UPS internal
fuse protection on
rectifier and
bypass input
UPS internal fuse
protection exists
on rectifier and
bypass input
Remote Backfeed Breaker contacts
Terminal
Block
Pin
TB4
1
Not Used
TB4
2
Not Used
TB4
3
Not Used
TB4
4
Not Used
TB4
5
Not Used
TB4
6
Not Used
Not Used
TB4
7
Not Used
Breaker Motor Operation
TB4
8
Motor Operation Enable (future option)
Not Used
TB4
9
Not Used
Breaker Motor Operation
TB4
10
Motor Operation Close Coil (future option)
TB5
1
RBB Aux Status Common
Item
Not Used
Not Used
Not Used
Breaker Auxiliary Status
Breaker UVR Control
Connect to (Description of External Item)
TB5
2
RBB Aux Status, Normally Closed Contact, Closed = CB is Open
TB5
3
RBB Aux Status, Normally Open Contact, Open = CB is Open
TB5
4
RBB UVR Return
TB5
5
RBB UVR +48VDC
1. For TB7, Pins 1-3, each contact has:
Maximum voltage: 24VDC
Maximum current: 10mA
Wire range: #14-22AWG
Maximum length: 500 ft. (150m)
2. All external wire field-supplied.
3. All wiring must be in accordance with national and local electrical codes.
Liebert® eXL™
8
Remote Breaker UPS Installation
Figure 4
Main components for remote breaker configuration—Single module with static bypass or 1+N
multi-module; 625kVA-800kVA
This illustration shows components based on remote
installation of both the Rectifier Input Breaker (RIB)
and Remote Backfeed Breaker (RBB).
Liebert
IntelliSlot
Housings
HMI Screen
(On Exterior
Door)
Option Box
(5 Slots)
Module
Output
Circuit
Breaker
(CB2)
FRONT DOORS REMOVED
High-Voltage
Sense
Connectors
Input
Core
Core
Output/Bypass
Bypass
Busbars
Output
Ground
Busbar
DC Input
Input
Busbars
Control
Drawer
Output
Busbars
Input
Ground
DOORS AND INNER SKINS REMOVED
9
U46-8C-2002
Rev. 0
Liebert® eXL™
Remote Breaker UPS Installation
Figure 5
Main components for remote breaker configuration—Single module with static bypass or 1+N
multi-module; 1000kVA-1200kVA
Liebert
IntelliSlot
Housings
HMI Screen
(On Exterior
Door)
Module
Output
Circuit
Breaker
(CB2)
Keylock or
EMO Button
(Optional)
Option Boxx
(5 Slots)
High-Voltage
Sense
Connectors
Core
Core
Output/Bypass
Bypass
Busbars
DC Input
Output
Ground
Busbar
Input
Busbars
Input
Ground
Output
Busbars
Control
Drawer
DOORS AND INNER SKINS REMOVED
Liebert® eXL™
10
U46-12C-2002
Rev. 1
Technical Support / Service
Web Site
www.liebert.com
Monitoring
[email protected]
800-222-5877
Outside North America: +00800 1155 4499
Single-Phase UPS & Server Cabinets
[email protected]
800-222-5877
Outside North America: +00800 1155 4499
Three-Phase UPS & Power Systems
800-543-2378
Outside North America: 614-841-6598
Environmental Systems
800-543-2778
Outside the United States: 614-888-0246
Locations
While every precaution has been taken to ensure the accuracy
and completeness of this literature, Liebert Corporation assumes no
responsibility and disclaims all liability for damages resulting from use of
this information or for any errors or omissions.
© 2014 Liebert Corporation
All rights reserved throughout the world. Specifications subject to change
without notice.
® Liebert is a registered trademark of Liebert Corporation.
All names referred to are trademarks
or registered trademarks of their respective owners.
United States
1050 Dearborn Drive
P.O. Box 29186
Columbus, OH 43229
Europe
Via Leonardo Da Vinci 8
Zona Industriale Tognana
35028 Piove Di Sacco (PD) Italy
+39 049 9719 111
Fax: +39 049 5841 257
Asia
29/F, The Orient Square Building
F. Ortigas Jr. Road, Ortigas Center
Pasig City 1605
Philippines
+63 2 687 6615
Fax: +63 2 730 9572
SL-26086_REV0_12-15
Emerson Network Power
Liebert
www.emerson.com
www.EmersonNetworkPower.com