Table of Contents
- Galaxy VS
- Important Safety Instructions — SAVE THESE INSTRUCTIONS
- Specifications
- Single System Overview
- Parallel System Overview
- Overview of Installation Kits
- Installation Procedure for Single Systems
- Installation Procedure for Parallel Systems
- Prepare for Installation
- Install the Seismic Anchoring (Option)
- Prepare the UPS for Earthing System
- Connect the Power Cables
- Connect the Power Cables with NEMA 2 Hole Plates
- Connect the Signal Cables
- Connect the Signal Cables from Switchgear and Third-Party Auxiliary Products
- Connect the IMB Signal Cables in a Simplified 1+1 Parallel System
- Connect the PBUS Cables
- Connect the External Communication Cables
- Add Translated Safety Labels to Your Product
- Final Installation
APC Galaxy VS User Manual
Displayed below is the user manual for Galaxy VS by APC which is a product in the Uninterruptible Power Supplies (UPSs) category. This manual has pages.
Related Manuals
Galaxy VS
UPS for External Batteries
Installation
20-100 kW 400/480 V
10-50 kW 208 V
5/2019
www.schneider-electric.com
Legal Information
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subsidiaries referred to in this guide are the property of Schneider Electric SE or its
subsidiaries. All other brands may be trademarks of their respective owners.
This guide and its content are protected under applicable copyright laws and
furnished for informational use only. No part of this guide may be reproduced or
transmitted in any form or by any means (electronic, mechanical, photocopying,
recording, or otherwise), for any purpose, without the prior written permission of
Schneider Electric.
Schneider Electric does not grant any right or license for commercial use of the guide
or its content, except for a non-exclusive and personal license to consult it on an "as
is" basis. Schneider Electric products and equipment should be installed, operated,
serviced, and maintained only by qualified personnel.
As standards, specifications, and designs change from time to time, information
contained in this guide may be subject to change without notice.
To the extent permitted by applicable law, no responsibility or liability is assumed by
Schneider Electric and its subsidiaries for any errors or omissions in the informational
content of this material or consequences arising out of or resulting from the use of the
information contained herein.
Go to
IEC: https://www.productinfo.schneider-electric.com/portals/ui/galaxyvs_iec/ or
UL: https://www.productinfo.schneider-electric.com/portals/ui/galaxyvs_ul/
or scan the QR code above for digital experience and translated manuals.
UPS for External Batteries
Table of Contents
Important Safety Instructions — SAVE THESE
INSTRUCTIONS.........................................................................................5
FCC Statement ..........................................................................................6
Electromagnetic Compatibility .....................................................................6
Safety Precautions .....................................................................................6
Electrical Safety .........................................................................................9
Battery Safety ............................................................................................9
Specifications ............................................................................................ 11
Specifications for 400 V Systems ............................................................... 11
Input Specifications 400 V ................................................................... 11
Bypass Specifications 400 V................................................................ 11
Output Specifications 400 V.................................................................12
Battery Specifications 400 V ................................................................13
Recommended Cable Sizes 400 V .......................................................14
Recommended Upstream Protection 400 V ..........................................15
Specifications for 480 V Systems ............................................................... 16
Input Specifications 480 V ...................................................................16
Bypass Specifications 480 V................................................................16
Output Specifications 480 V.................................................................17
Battery Specifications 480 V ................................................................18
Recommended Cable Sizes 480 V .......................................................19
Recommended Upstream Protection 480 V ..........................................20
Specifications for 208 V Systems ............................................................... 21
Input Specifications 208 V ...................................................................21
Bypass Specifications 208 V................................................................21
Output Specifications 208 V.................................................................22
Battery Specifications 208 V ................................................................23
Recommended Cable Sizes 208 V .......................................................24
Recommended Upstream Protection 208 V ..........................................25
Recommended Bolt and Lug Sizes ............................................................26
Torque Specifications................................................................................27
Requirements for a Third Party Battery Solution..........................................28
Third Party Battery Breaker Requirements ............................................ 28
Guidance for Organizing Battery Cables ...............................................29
Environment.............................................................................................29
UPS Weights and Dimensions...................................................................30
Clearance ................................................................................................30
Single System Overview..........................................................................31
Parallel System Overview........................................................................32
Overview of Installation Kits ....................................................................35
Optional Seismic Kit GVSOPT002 .............................................................36
Optional NEMA 2 Hole Kit GVSOPT005 .....................................................36
Optional Parallel Kit GVSOPT006 ..............................................................37
Installation Procedure for Single Systems ............................................38
Installation Procedure for Parallel Systems ..........................................39
Prepare for Installation.............................................................................40
990-91111D-001 3
UPS for External Batteries
Install the Seismic Anchoring (Option) ..................................................44
Prepare the UPS for Earthing System ...................................................45
Connect the Power Cables......................................................................46
Connect the Power Cables with NEMA 2 Hole Plates ........................50
Connect the Signal Cables......................................................................54
Connect the Signal Cables from Switchgear and Third-Party
Auxiliary Products .....................................................................................56
Connect the IMB Signal Cables in a Simplified 1+1 Parallel
System........................................................................................................59
Connect the PBUS Cables ......................................................................63
Connect the External Communication Cables......................................64
Connect the Modbus Cables .....................................................................65
Add Translated Safety Labels to Your Product.....................................67
Final Installation ........................................................................................68
4 990-91111D-001
Important Safety Instructions — SAVE THESE
INSTRUCTIONS UPS for External Batteries
Important Safety Instructions — SAVE THESE
INSTRUCTIONS
Read these instructions carefully and look at the equipment to become familiar
with it before trying to install, operate, service or maintain it. The following safety
messages may appear throughout this manual or on the equipment to warn of
potential hazards or to call attention to information that clarifies or simplifies a
procedure.
The addition of this symbol to a “Danger” or “Warning” safety
message indicates that an electrical hazard exists which will result in
personal injury if the instructions are not followed.
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages with this symbol
to avoid possible injury or death.
DANGER
DANGER indicates a hazardous situation which, if not avoided, will result in
death or serious injury.
Failure to follow these instructions will result in death or serious injury.
WARNING
WARNING indicates a hazardous situation which, if not avoided, could result
in death or serious injury.
Failure to follow these instructions can result in death, serious injury, or
equipment damage.
CAUTION
CAUTION indicates a hazardous situation which, if not avoided, could result in
minor or moderate injury.
Failure to follow these instructions can result in injury or equipment
damage.
NOTICE
NOTICE is used to address practices not related to physical injury. The safety
alert symbol shall not be used with this type of safety message.
Failure to follow these instructions can result in equipment damage.
Please Note
Electrical equipment should only be installed, operated, serviced, and maintained
by qualified personnel. No responsibility is assumed by Schneider Electric for any
consequences arising out of the use of this material.
A qualified person is one who has skills and knowledge related to the construction,
installation, and operation of electrical equipment and has received safety training
to recognize and avoid the hazards involved.
990-91111D-001 5
UPS for External Batteries
Important Safety Instructions — SAVE THESE
INSTRUCTIONS
FCC Statement
NOTE: This equipment has been tested and found to comply with the limits for
a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Electromagnetic Compatibility
NOTICE
RISK OF ELECTROMAGNETIC DISTURBANCE
This is a product category C2 UPS product. In a residential environment, this
product may cause radio inference, in which case the user may be required to
take additional measures.
Failure to follow these instructions can result in equipment damage.
Safety Precautions
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
All safety instructions in this document must be read, understood and followed.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Read all instructions in the installation manual before installing or working on
this UPS system.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Do not install the UPS system until all construction work has been completed
and the installation room has been cleaned. If additional construction work is
needed in the installation room after the UPS has been installed, turn off the
UPS and cover the UPS with the protective packaging bag the UPS was
delivered in.
Failure to follow these instructions will result in death or serious injury.
6 990-91111D-001
Important Safety Instructions — SAVE THESE
INSTRUCTIONS UPS for External Batteries
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• The product must be installed according to the specifications and
requirements as defined by Schneider Electric. It concerns in particular the
external and internal protections (upstream breakers, battery breakers,
cabling, etc.) and environmental requirements. No responsibility is assumed
by Schneider Electric if these requirements are not respected.
• After the UPS system has been electrically wired, do not start up the system.
Start-up must only be performed by Schneider Electric.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
The UPS system must be installed according to local and national regulations.
Install the UPS according to:
• IEC 60364 (including 60364-4-41– protection against electric shock, 60364-
4-42 – protection against thermal effect, and 60364-4-43 – protection against
overcurrent), or
• NEC NFPA 70, or
• Canadian Electrical Code (C22.1, Part 1)
depending on which one of the standards apply in your local area.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Install the UPS system in a temperature controlled indoor environment free
of conductive contaminants and humidity.
• Install the UPS system on a non-flammable, level and solid surface (e.g.
concrete) that can support the weight of the system.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
The UPS is not designed for and must therefore not be installed in the following
unusual operating environments:
• Damaging fumes
• Explosive mixtures of dust or gases, corrosive gases, or conductive or
radiant heat from other sources
• Moisture, abrasive dust, steam or in an excessively damp environment
• Fungus, insects, vermin
• Salt-laden air or contaminated cooling refrigerant
• Pollution degree higher than 2 according to IEC 60664-1
• Exposure to abnormal vibrations, shocks, and tilting
• Exposure to direct sunlight, heat sources, or strong electromagnetic fields
Failure to follow these instructions will result in death or serious injury.
990-91111D-001 7
UPS for External Batteries
Important Safety Instructions — SAVE THESE
INSTRUCTIONS
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Do not drill or cut holes for cables or conduits with the gland plates installed and
do not drill or cut holes in close proximity to the UPS.
Failure to follow these instructions will result in death or serious injury.
WARNING
HAZARD OF ARC FLASH
Do not make mechanical changes to the product (including removal of cabinet
parts or drilling/cutting of holes) that are not described in the installation manual.
Failure to follow these instructions can result in death, serious injury, or
equipment damage.
NOTICE
RISK OF OVERHEATING
Respect the space requirements around the UPS system and do not cover the
UPS ventilation openings when the UPS system is in operation.
Failure to follow these instructions can result in equipment damage.
NOTICE
RISK OF EQUIPMENT DAMAGE
Do not connect the UPS output to regenerative load systems including
photovoltaic systems and speed drives.
Failure to follow these instructions can result in equipment damage.
8 990-91111D-001
Important Safety Instructions — SAVE THESE
INSTRUCTIONS UPS for External Batteries
Electrical Safety
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
• Electrical equipment must be installed, operated, serviced, and maintained
only by qualified personnel.
• Apply appropriate personal protective equipment (PPE) and follow safe
electrical work practices.
• Turn off all power supplying the UPS system before working on or inside the
equipment.
• Before working on the UPS system, check for hazardous voltage between all
terminals including the protective earth.
• The UPS contains an internal energy source. Hazardous voltage can be
present even when disconnected from the utility/mains supply. Before
installing or servicing the UPS system, ensure that the units are OFF and
that utility/mains and batteries are disconnected. Wait five minutes before
opening the UPS to allow the capacitors to discharge.
• A disconnection device (e.g. disconnection circuit breaker or switch) must be
installed to enable isolation of the system from upstream power sources in
accordance with local regulations. This disconnection device must be easily
accessible and visible.
• The UPS must be properly earthed/grounded and due to a high leakage
current, the earthing/grounding conductor must be connected first.
Failure to follow these instructions will result in death or serious injury.
Battery Safety
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Battery circuit breakers must be installed according to the specifications and
requirements as defined by Schneider Electric.
• Servicing of batteries must only be performed or supervised by qualified
personnel knowledgeable of batteries and the required precautions. Keep
unqualified personnel away from batteries.
• Disconnect charging source prior to connecting or disconnecting battery
terminals.
• Do not dispose of batteries in a fire as they can explode.
• Do not open, alter, or mutilate batteries. Released electrolyte is harmful to
the skin and eyes. It may be toxic.
Failure to follow these instructions will result in death or serious injury.
990-91111D-001 9
UPS for External Batteries
Important Safety Instructions — SAVE THESE
INSTRUCTIONS
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Batteries can present a risk of electric shock and high short-circuit current. The
following precautions must be observed when working on batteries
• Remove watches, rings, or other metal objects.
• Use tools with insulated handles.
• Wear protective glasses, gloves and boots.
• Do not lay tools or metal parts on top of batteries.
• Disconnect the charging source prior to connecting or disconnecting battery
terminals.
• Determine if the battery is inadvertently grounded. If inadvertently grounded,
remove source from ground. Contact with any part of a grounded battery can
result in electric 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).
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
When replacing batteries, always replace with the same type and number of
batteries or battery packs.
Failure to follow these instructions will result in death or serious injury.
NOTICE
RISK OF EQUIPMENT DAMAGE
• Wait until the system is ready to be powered up before installing batteries in
the system. The time duration from battery installation until the UPS system
is powered up must not exceed 72 hours or 3 days.
• Batteries must not be stored more than six months due to the requirement of
recharging. If the UPS system remains de-energized for a long period,
Schneider Electric recommends that you energize the UPS system for a
period of 24 hours at least once every month. This charges the batteries,
thus avoiding irreversible damage.
Failure to follow these instructions can result in equipment damage.
10 990-91111D-001
Specifications UPS for External Batteries
Specifications
Specifications for 400 V Systems
Input Specifications 400 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Voltage (V) 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415
Connections 4-wire (L1, L2, L3, N, PE) WYE (single mains)
3-wire (L1, L2, L3, PE) WYE (dual mains)1 2
Input voltage range
(V)
380 V: 331-437
400 V: 340-460
415 V: 353-477
Frequency range
(Hz)
40-70
Nominal input
current (A)
32/30/29 47/45/43 63/60/58 79/75/72 95/90/87 126/120/116 158/150/144
Maximum input
current (A)
38/36/35 57/54/52 76/72/69 91/90/87 114/108/104 151/144/139 182/180/173
Input current
limitation (A)
39/37/36 59/56/54 78/74/72 91/91/90 117/111/107 156/148/143 182/182/179
Input power factor 0.99 at >25% load, 0.95 at >15% load
Total harmonic
distortion (THDI)
<5% at 100%
load
<3% at 100% load
Maximum short
circuit rating
65 kA RMS
Protection Built-in backfeed protection and fuses
Ramp-in Programmable and adaptive 1-40 seconds
Bypass Specifications 400 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Voltage (V) 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415
Connections 4-wire (L1, L2, L3, N, PE) WYE
Bypass voltage
range (V)
380 V: 342-418
400 V: 360-440
415 V: 374-457
Frequency range
(Hz)
50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable)
Nominal bypass
current (A)
31/29/28 46/44/42 61/58/56 77/73/70 92/87/84 123/117/112 153/146/141
Nominal neutral
current (A)
53/50/48 79/75/72 105/100/96 131/125/120 158/150/144 210/200/193 263/250/241
Maximum short
circuit rating3
65 kA RMS
Protection Built-in backfeed protection and fuses
Internal fuse specifications: Rated 400 A, prearcing 33 kA2s
990-91111D-001 11
1. TN and TT power distribution systems are supported. Corner (line) grounding is not supported.
2. Only for dual mains system with upstream 4–pole breakers: Install an N connection with the input cables (L1, L2, L3, N, PE). Refer
to earthing schematics for TN-S dual mains 4-pole circuit breaker.
3. Conditioned by the internal fuse rated 400 A, prearcing 33 kA²s.
UPS for External Batteries Specifications
Output Specifications 400 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Voltage (V) 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415 380/400/415
Connections 4-wire (L1, L2, L3, N, PE)
Voltage regulation Symmetrical load ± 1%
Asymmetrical load ± 3%
Overload capacity 150% for 1 minute (in normal operation)
125% for 10 minutes (in normal operation)
125% for 1 minute (in battery operation)
110% continuous (bypass operation)
1000% for 100 milliseconds (bypass operation)
Dynamic load
response
± 5% after 2 milliseconds
± 1% after 50 milliseconds
Output power factor 1
Nominal output
current (A)
30/29/28 46/43/42 61/58/56 76/72/70 91/87/83 122/115/111 152/144/139
Frequency regulation
(Hz)
50/60 Hz bypass synchronized – 50/60 Hz ± 0.1% free-running
Synchronized slew
rate (Hz/sec)
Programmable to 0.25, 0.5, 1, 2, 4, 6
Total harmonic
distortion (THDU)
<1% for linear load
<5% for non-linear load
Load crest factor 2.5
Load power factor From 0.7 leading to 0.7 lagging without any derating
12 990-91111D-001
Specifications UPS for External Batteries
Battery Specifications 400 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Protection of the energy storage device: An overcurrent protective device must
be located in close proximity to the energy storage device.
Failure to follow these instructions will result in death or serious injury.
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Charging power in % of output
power at 0-40% load4
80%
Charging power in % of output
power at 100% load
20%5
Maximum charging power (at 0-
40% load) (kW)4
16 24 32 40 48 64 80
Maximum charging power (at
100% load) (kW)
4 6 8 10 12 16 20
Nominal battery voltage (VDC) 32-48 blocks: 384-576 40-48
blocks:
480-576
36-48
blocks: 432-
576
32-48
blocks:
384-576
40-48
blocks:
480-576
Nominal float voltage (VDC) 32-48 blocks: 436-654 40-48
blocks:
545-654
36-48
blocks: 490-
654
32-48
blocks:
436-654
40-48
blocks:
545-654
Maximum boost voltage (VDC) 720 for 48 blocks
Temperature compensation -3.3mV/°C/cell, for T ≥ 25 °C – 0mV/°C/cell, for T < 25 °C
End of discharge voltage (full
load) (VDC)
32 blocks: 307 40 blocks:
384
36 blocks:
346
32 blocks:
307
40 blocks:
384
Battery current at full load and
nominal battery voltage6(A)
54 81 109 109 130 174 217
Battery current at full load and
minimum battery voltage6(A)
68 102 136 136 163 217 271
Ripple current < 5% C20 (5 minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 10 kA
990-91111D-001 13
4. Values based on 48 blocks.
5. At 380 V only 15% for 50 kW and 100 kW.
6. Values based on 20-40 kW: 32 blocks; 50-100 kW: 40 blocks.
UPS for External Batteries Specifications
Recommended Cable Sizes 400 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
All wiring must comply with all applicable national and/or electrical codes. The
maximum allowable cable size is 150 mm2.
Failure to follow these instructions will result in death or serious injury.
The maximum number of cable connections per busbar: 2 on input/output/bypass
busbars; 4 on DC+/DC- busbars; 6 on N/PE busbars.
NOTE: Overcurrent protection is to be provided by others.
Cable sizes in this manual are based on table B.52.3 and table B.52.5 of IEC
60364-5-52 with the following assertions:
• 90 °C conductors
• An ambient temperature of 30 °C
• Use of copper or aluminum conductors
• Installation method C
PE cable size is based on table 54.2 of IEC 60364-4-54.
If the ambient temperature is greater than 30 °C, larger conductors are to be
selected in accordance with the correction factors of the IEC.
NOTE: The DC cable sizes given here are recommendations – Always follow
the specific instructions in the battery solution documentation for DC+/DC-
and DC PE cable sizes and ensure that the DC cable sizes match the battery
breaker rating.
Copper 20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Input phases (mm2) 6 10 16 25 35 50 70
Input PE (mm2) 6 10 16 16 16 25 35
Bypass/output
phases (mm2)
6 6 10 16 25 35 50
Bypass PE/output
PE (mm2)
6 6 10 16 16 16 25
Neutral7(mm2) 10 16 25 35 50 70 95
DC+/DC- (mm2) 108258358359509709959
DC PE (mm2) 10 16 16 16 25 35 50
Aluminum 20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Input phases (mm2) 6 16 25 35 50 70 95
Input PE (mm2) 6 16 16 16 25 35 50
Bypass/output
phases (mm2)
6 10 16 25 35 50 70
Bypass PE/output
PE (mm2)
6 10 16 16 16 25 35
Neutral7(mm2) 10 25 35 50 70 95 2 x 70
DC+/DC- (mm2) 1683585085097099592 x 709
DC PE (mm2) 16 16 25 25 35 50 70
14 990-91111D-001
7. Neutral conductor is sized to handle 1.73 times phase current in case of high harmonic content from non-linear loads. If non or less
harmonic currents are expected, neutral conductor can be sized accordingly but not less than the phase conductor.
8. 20-40 kW: DC cables are sized according to 32 blocks.
9. 50-100 kW: DC cables are sized according to 40 blocks.
Specifications UPS for External Batteries
Recommended Upstream Protection 400 V
NOTE: For local directives which require 4-pole circuit breakers: If neutral
conductor is expected to carry a high current, due to line-neutral non-linear
load, the circuit breaker must be rated according to expected neutral current.
UPS rating 20 kW 30 kW 40 kW
Input Bypass Input Bypass Input Bypass
Breaker type NSX100H
TM40D
(LV429674)
NSX100H
TM32D
(LV429675)
NSX100H
TM63D
(LV429672)
NSX100H
TM50D
(LV429673)
NSX100H
TM80D
(LV429671)
NSX100H
TM63D
(LV429672)
In setting 40 32 63 50 80 63
Ir setting 40 32 63 50 80 63
Im setting 500 (fixed) 400 (fixed) 500 (fixed) 500 (fixed) 640 (fixed) 500 (fixed)
UPS rating 50 kW 60 kW 80 kW 100 kW
Input Bypass Input Bypass Input Bypass Input Bypass
Breaker type NSX100H
TM100D
(LV429670)
NSX100H
TM80D
(LV429671)
NSX160H
TM125D
(LV430671)
NSX100H
TM100D
(LV429670)
NSX160H
TM160D
(LV430670)
NSX160H
TM125D
(LV430671)
NSX250H
TM200D
(LV431671)
NSX160H
TM160D
(LV430670)
In setting 100 80 125 100 160 125 200 160
Ir setting 100 80 125 100 160 125 200 160
Im setting 800 (fixed) 640 (fixed) 1250 (fixed) 800 (fixed) 1250 (fixed) 1250 (fixed) 5 - 10 x In 1250 (fixed)
990-91111D-001 15
UPS for External Batteries Specifications
Specifications for 480 V Systems
In single utility/mains systems, supply the UPS from a grounded 4–wire WYE
service.
Schneider Electric also supports 3–wire single utility/mains installations if the
utility/mains transformer is a grounded WYE transformer located in the same
building. In this installation, the UPS system must be installed as a separately
derived system. Leakage currents will occur in the bonding jumper and the
technical/system earth.
In dual utility/mains systems, use a 4–wire supply for the bypass and a 3–wire
supply for the input. Both must be WYE sources. Delta input supply for either input
or bypass is not permitted.
Input Specifications 480 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Connections 4-wire (L1, L2, L3, N, PE) WYE (single mains)
3-wire (L1, L2, L3, PE) WYE (single mains or dual mains)10
Input voltage range
(V)
408-552
Frequency range
(Hz)
40-70
Nominal input
current (A)
25 37 50 62 74 99 124
Maximum input
current (A)
30 45 60 74 89 119 149
Input current
limitation (A)
31 47 62 77 93 124 154
Input power factor 0.99 at >25% load, 0.95 at >15% load
Total harmonic
distortion (THDI)
<5% at 100% load <3% at 100%
load
<5% at 100% load <3% at 100%
load
Maximum short
circuit rating
65 kA RMS
Protection Built-in backfeed protection and fuses
Ramp-in Programmable and adaptive 1-40 seconds
Bypass Specifications 480 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Connections 4-wire (L1, L2, L3, N, PE) WYE
3-wire (L1, L2, L3, PE) WYE10
Bypass voltage
range (V)
432-528
Frequency range
(Hz)
50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable)
Nominal bypass
current (A)
24 36 49 61 73 97 121
Nominal neutral
current (A)
42 62 83 104 125 166 208
Maximum short
circuit rating11
65 kA RMS
Protection Built-in backfeed protection and fuses
Internal fuse specifications: Rated 400 A, prearcing 33 kA2s
16 990-91111D-001
10. TN and TT power distribution systems are supported. Corner (line) grounding is not supported.
11. Conditioned by the internal fuse rated 400 A, prearcing 33 kA²s.
Specifications UPS for External Batteries
Output Specifications 480 V
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Connections12 4-wire (L1, L2, L3, N, PE)
3-wire (L1, L2, L3, PE)
Voltage regulation Symmetrical load ± 1%
Asymmetrical load ± 3%
Overload capacity 150% for 1 minute (in normal operation)
125% for 10 minutes (in normal operation)
125% for 1 minute (in battery operation)
125% continuous (bypass operation)
1000% for 100 milliseconds (bypass operation)
Dynamic load
response
± 5% after 2 milliseconds
± 1% after 50 milliseconds
Output power factor 1
Nominal output
current (A)
24 36 48 60 72 96 120
Frequency regulation
(Hz)
50/60 Hz bypass synchronized – 50/60 Hz ± 0.1% free-running
Synchronized slew
rate (Hz/sec)
Programmable to 0.25, 0.5, 1, 2, 4, 6
Total harmonic
distortion (THDU)
<1% for linear load
<5% for non-linear load
Load crest factor 2.5
Load power factor From 0.7 leading to 0.7 lagging without any derating
990-91111D-001 17
12. The number of output wires must match the number of input wires in a single mains system or bypass wires in a dual mains system.
UPS for External Batteries Specifications
Battery Specifications 480 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Protection of the energy storage device: An overcurrent protective device must
be located in close proximity to the energy storage device.
Failure to follow these instructions will result in death or serious injury.
20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Charging power in % of output
power at 0-40% load13
80%
Charging power in % of output
power at 100% load
20%
Maximum charging power (at 0-
40% load) (kW)13
16 24 32 40 48 64 80
Maximum charging power (at
100% load) (kW)
4 6 8 10 12 16 20
Nominal battery voltage range
(VDC)
32-48 blocks: 384-576 40-48
blocks:
480-576
36-48
blocks: 432-
576
32-48
blocks:
384-576
40-48
blocks:
480-576
Nominal float voltage (VDC) 32-48 blocks: 436-654 40-48
blocks:
545-654
36-48
blocks: 490-
654
32-48
blocks:
436-654
40-48
blocks:
545-654
Maximum boost voltage (VDC) 720 for 48 blocks
Temperature compensation -3.3mV/°C/cell, for T ≥ 25 °C – 0mV/°C/cell, for T < 25 °C
End of discharge voltage (full
load) (VDC)
32 blocks: 307 40 blocks:
384
36 blocks:
346
32 blocks:
307
40 blocks:
384
Battery current at full load and
nominal battery voltage14 (A)
54 81 108 108 130 173 216
Battery current at full load and
minimum battery voltage14 (A)
68 101 135 135 162 216 270
Ripple current < 5% C20 (5 minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 10 kA
18 990-91111D-001
13. Values based on 48 blocks.
14. Values based on 20-40 kW: 32 blocks; 50-100 kW: 40 blocks.
Specifications UPS for External Batteries
Recommended Cable Sizes 480 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
All wiring must comply with all applicable national and/or electrical codes. The
maximum allowable cable size is 300 kcmil.
Failure to follow these instructions will result in death or serious injury.
The maximum number of cable connections per busbar: 2 on input/output/bypass
busbars; 4 on DC+/DC- busbars; 6 on N/PE busbars.
NOTE: Overcurrent protection is to be provided by others.
Cable sizes in this manual are based on Table 310.15 (B)(16) of the National
Electrical Code (NEC) with the following assertions:
• 90 °C (194 °F) conductors (75 °C (167 °F) termination)
• An ambient temperature of 30 °C (86 °F)
• Use of copper or aluminum conductors
• Installation method C
If the ambient temperature is greater than 30 °C (86 °F), larger conductors are to
be selected in accordance with the correction factors of the NEC.
Equipment grounding conductors (PE in this manual) are sized in accordance with
NEC Article 250.122 and Table 250.122.
NOTE: The DC cable sizes given here are recommendations – Always follow
the specific instructions in the battery solution documentation for DC+/DC-
and DC PE cable sizes and ensure that the DC cable sizes match the battery
breaker rating.
Copper 20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Input phases (AWG/
kcmil)
8 6 4 3 1 2/0 3/0
Input PE (AWG/
kcmil)
10 8 8 6 6 6 4
Bypass/output
phases (AWG/kcmil)
10 8 6 4 3 1 2/0
Bypass PE/output
PE (AWG/kcmil)
10 10 8 8 8 6 6
Neutral15 (AWG/
kcmil)
6 4 2 1/0 2/0 4/0 2 x 1/0
DC+/DC-(AWG/
kcmil)
416 216 1/016 1/017 2/017 4/017 2 x 1/017
DC PE (AWG/kcmil) 8 6 6 6 6 4 4
Aluminum 20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Input phases (AWG/
kcmil)
6 4 2 1 1/0 3/0 250
Input PE (AWG/
kcmil)
6 6 6 4 4 4 2
Bypass/output
phases (AWG/kcmil)
6 6 4 2 1 2/0 3/0
Bypass PE/output
PE (AWG/kcmil)
6 6 6 6 6 4 4
990-91111D-001 19
15. Neutral conductor is sized to handle 1.73 times phase current in case of high harmonic content from non-linear loads. If non or less
harmonic currents are expected, neutral conductor can be sized accordingly but not less than the phase conductor.
16. 20-40 kW: DC cables are sized according to 32 blocks.
17. Above 40 kW: DC cables are sized according to 40 blocks.
UPS for External Batteries Specifications
Aluminum 20 kW 30 kW 40 kW 50 kW 60 kW 80 kW 100 kW
Neutral18 (AWG/
kcmil)
4 2 1/0 2/0 4/0 2 x 1/0 2 x 2/0
DC+/DC-(AWG/
kcmil)
319 1/019 2/019 2/020 4/020 2 x 1/020 2 x 3/020
DC PE (AWG/kcmil)
21 6 4 4 4 4 2 2
NOTE: 80% rated circuit breakers for UIB, UOB, MBB, SSIB.
Recommended Upstream Protection 480 V
CAUTION
HAZARD OF FIRE
• Connect only to a circuit with the below specifications.
• Connect to a circuit provided with a 250 A branch circuit overcurrent
protection maximum in accordance with the National Electrical Code, ANSI/
NFPA70, and the Canadian Electrical Code, Part I, C22.1.
Failure to follow these instructions can result in injury or equipment
damage.
NOTE: Overcurrent protection is to be provided by others and marked with its
function.
20 kW 30 kW 40 kW 50 kW
Input Bypass Input Bypass Input Bypass Input Bypass
Breaker HJF36100U31X
Ir setting 40 35 60 50 80 70 100 80
Tr at 6 Ir
setting
0.5
li (x In)
setting
1.5
60 kW 80 kW 100 kW
Input Bypass Input Bypass Input Bypass
Breaker HJF36150U31X HJF36100U31X JJF36250U31X HJF36150U31X JJF36250U31X
Ir setting 125 100 175 125 200 175
Tr at 6 Ir
setting
0.5
li (x In)
setting
1.5
20 990-91111D-001
18. Neutral conductor is sized to handle 1.73 times phase current in case of high harmonic content from non-linear loads. If non or less
harmonic currents are expected, neutral conductor can be sized accordingly but not less than the phase conductor.
19. 20-40 kW: DC cables are sized according to 32 blocks.
20. Above 40 kW: DC cables are sized according to 40 blocks.
21. For PE used in parallel conduits, PE must be full sized in order to prevent overload or burnout of cables.
Specifications UPS for External Batteries
Specifications for 208 V Systems
Input Specifications 208 V
10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Voltage (V) 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220
Connections 4-wire (L1, L2, L3, N, PE) WYE (single mains)
3-wire (L1, L2, L3, PE) WYE (dual mains)
Input voltage range
(V)
200 V: 170-230
208 V: 177-239
220 V: 187-253
Frequency range
(Hz)
40-70
Nominal input
current (A)
31/30/28 47/45/42 62/60/56 78/75/71 93/90/85 124/119/113 155/149/141
Maximum input
current (A)
37/36/34 56/54/51 74/72/68 91/90/85 112/107/102 149/143/135 182/179/169
Input current
limitation (A)
39/37/35 58/55/52 77/74/70 91/91/87 115/110/104 153/147/139 182/182/174
Input power factor 0.99 at >25% load, 0.95 at >15% load
Total harmonic
distortion (THDI)
<5% at 100%
load
<3% at 100% load
Maximum short
circuit rating
65 kA RMS
Protection Built-in backfeed protection and fuses
Ramp-in Programmable and adaptive 1-40 seconds
Bypass Specifications 208 V
10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Voltage (V) 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220
Connections 4-wire (L1, L2, L3, N, PE) WYE
Bypass voltage
range(V)
200 V: 180-220
208 V: 187-229
220 V: 198-242
Frequency range
(Hz)
50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable)
Nominal bypass
current (A)
29/28/27 44/42/40 58/56/53 73/70/66 87/84/80 117/112/106 146/140/133
Nominal neutral
current (A)
50/48/45 75/72/68 100/96/91 125/120/114 150/144/136 200/192/182 250/240/227
Maximum short
circuit rating22
65 kA RMS
Protection Built-in backfeed protection and fuses
Internal fuse specifications: Rated 400 A, prearcing 33 kA2s
990-91111D-001 21
22. Conditioned by the internal fuse rated 400 A, prearcing 33 kA²s.
UPS for External Batteries Specifications
Output Specifications 208 V
10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Voltage (V) 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220 200/208/220
Connections 4-wire (L1, L2, L3, N, PE)
Voltage regulation Symmetrical load ± 1%
Asymmetrical load ± 3%
Overload capacity 150% for 1 minute (in normal operation)
125% for 10 minutes (in normal operation)
125% for 1 minute (in battery operation)
125% continuous (bypass operation)
1000% for 100 milliseconds (bypass operation)
Dynamic load
response
± 5% after 2 milliseconds
± 1% after 50 milliseconds
Output power factor 1
Nominal output
current (A)
29/28/26 43/42/39 58/56/52 73/70/66 87/83/79 115/111/105 144/139/131
Frequency regulation
(Hz)
50/60 Hz bypass synchronized – 50/60 Hz ± 0.1% free-running
Synchronized slew
rate (Hz/sec)
Programmable to 0.25, 0.5, 1, 2, 4, 6
Total harmonic
distortion (THDU)
<2%
Load crest factor 2.5
Load power factor From 0.7 leading to 0.7 lagging without any derating
22 990-91111D-001
Specifications UPS for External Batteries
Battery Specifications 208 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Protection of the energy storage device: An overcurrent protective device must
be located in close proximity to the energy storage device.
Failure to follow these instructions will result in death or serious injury.
10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Charging power in % of output
power at 0-40% load23
80%
Charging power in % of output
power at 100% load
20%
Maximum charging power (at 0-
40% load) (kW)23
8 12 16 20 24 32 40
Maximum charging power (at
100% load) (kW)
2 3 4 5 6 8 10
Nominal battery voltage (VDC) 32-40 blocks: 384-480
Nominal float voltage (VDC) 32-40 blocks: 436-545
Maximum boost voltage (VDC) 600 for 40 blocks
Temperature compensation -3.3mV/°C/cell, for T ≥ 25 °C – 0mV/°C/cell, for T < 25 °C
End of discharge voltage (VDC) 32 blocks: 307
Battery current at full load and
nominal Vbat24 (V)
27 41 55 68 82 109 136
Battery current at full load and
minimum Vbat24 (V)
34 51 68 85 102 136 170
Ripple current < 5% C20 (5 minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 10 kA
990-91111D-001 23
23. Values based on 40 blocks.
24. Values based on 32 blocks.
UPS for External Batteries Specifications
Recommended Cable Sizes 208 V
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
All wiring must comply with all applicable national and/or electrical codes. The
maximum allowable cable size is 300 kcmil.
Failure to follow these instructions will result in death or serious injury.
The maximum number of cable connections per busbar: 2 on input/output/bypass
busbars; 4 on DC+/DC- busbars; 6 on N/PE busbars.
NOTE: Overcurrent protection is to be provided by others.
Cable sizes in this manual are based on Table 310.15 (B)(16) of the National
Electrical Code (NEC) with the following assertions:
• 90 °C (194 °F) conductors (75 °C (167 °F) termination)
• An ambient temperature of 30 °C (86 °F)
• Use of copper or aluminum conductors
• Installation method C
If the ambient temperature is greater than 30 °C (86 °F), larger conductors are to
be selected in accordance with the correction factors of the NEC.
Equipment grounding conductors (PE in this manual) are sized in accordance with
NEC Article 250.122 and Table 250.122.
NOTE: The DC cable sizes given here are recommendations – Always follow
the specific instructions in the battery solution documentation for DC+/DC-
and DC PE cable sizes and ensure that the DC cable sizes match the battery
breaker rating.
Copper 10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Input phases (AWG/
kcmil)
8 4 3 2 1/0 3/0 4/0
Input PE (AWG/
kcmil)
10 8 8 6 6 6 4
Bypass/output
phases (AWG/kcmil)
8 6 4 3 2 1/0 3/0
Bypass PE/output
PE (AWG/kcmil)
10 10 8 8 6 6 6
Neutral25 (AWG/
kcmil)
6 3 1 2/0 3/0 2 x 1/0 2 x 2/0
DC+/DC-(AWG/
kcmil)
10 6 4 4 2 1/0 2/0
DC PE (AWG/kcmil) 10 10 8 8 6 6 6
Aluminum 10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
Input phases (AWG/
kcmil)
6 3 1 1/0 3/0 250 300
Input PE (AWG/
kcmil)
6 6 6 4 4 4 2
Bypass/output
phases (AWG/kcmil)
6 4 3 1 1/0 3/0 250
Bypass PE/output
PE (AWG/kcmil)
6 6 6 6 4 4 4
Neutral25 (AWG/
kcmil)
4 1 2/0 4/0 2 x 1/0 2 x 2/0 2 x 4/0
24 990-91111D-001
25. Neutral conductor is sized to handle 1.73 times phase current in case of high harmonic content from non-linear loads. If non or less
harmonic currents are expected, neutral conductor can be sized accordingly but not less than the phase conductor.
Specifications UPS for External Batteries
Aluminum 10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW
DC+/DC- (AWG/
kcmil)
8 4 3 2 1/0 3/0 4/0
DC PE (AWG/kcmil)
26 6 6 6 6 4 4 4
NOTE: 80% rated circuit breakers for UIB, UOB, MBB, SSIB.
Recommended Upstream Protection 208 V
CAUTION
HAZARD OF FIRE
• Connect only to a circuit with the below specifications.
• Connect to a circuit provided with a 250 A branch circuit overcurrent
protection maximum in accordance with the National Electrical Code, ANSI/
NFPA70, and the Canadian Electrical Code, Part I, C22.1.
Failure to follow these instructions can result in injury or equipment
damage.
NOTE: Overcurrent protection is to be provided by others and marked with its
function.
Rating 10 kW 15 kW 20 kW 25 kW
Input Bypass Input Bypass Input Bypass Input Bypass
Breaker HJF36100U31X HJF36150-
U31X
HJF36100-
U31X
Ir setting 50 40 80 60 100 80 125 100
tr at 6 Ir setting 0.5
li (x In) setting 1.5
Rating 30 kW 40 kW 50 kW
Input Bypass Input Bypass Input Bypass
Breaker HJF36150U31X JJF36250U31X HJF36150U31X JJF36250U31X
Ir setting 150 110 200 150 250 200
tr at 6 Ir setting 0.5
li (x In) setting 1.5
990-91111D-001 25
26. For PE used in parallel conduits, PE must be full sized in order to prevent overload or burnout of cables.
UPS for External Batteries Specifications
Recommended Bolt and Lug Sizes
NOTICE
RISK OF EQUIPMENT DAMAGE
Use only UL approved compression cable lugs.
Failure to follow these instructions can result in equipment damage.
Copper — One Hole Cable Lugs
Cable size Bolt size Cable lug type Crimping tool Die
10 AWG M8 x 25 mm LCA10-56-L NA NA
8 AWG M8 x 25 mm LCA8-56-L CT-720 CD-720-1 Red P21
6 AWG M8 x 25 mm LCA6-56-L CT-720 CD-720-1 Blue P24
4 AWG M8 x 25 mm LCA4-56-L CT-720 CD-720-1 Gray P29
3 AWG M8 x 25 mm LCA4-56-L CT-720 CD-720-1 Gray P29
2 AWG M8 x 25 mm LCA2-56-Q CT-720 CD-720-1 Brown P33
1 AWG M8 x 25 mm LCA1-56-E CT-720 CD-720-2 Green P37
1/0 AWG M8 x 25 mm LCA1/0-56-X CT-720 CD-720-2 Pink P42
2/0 AWG M8 x 25 mm LCA2/0-56-X CT-720 CD-720-2 Black P45
3/0 AWG M8 x 25 mm LCA3/0-56-X CT-720 CD-720-2 Orange P50
4/0 AWG M8 x 25 mm LCA4/0-56-X CT-720 CD-720-3 Purple P54
250 kcmil M8 x 25 mm LCA250-56-X CT-720 CD-720-3 Yellow P62
300 kcmil M8 x 25 mm LCA300-56-X CT-720 CD-720-4 White P66
Copper — Two Hole Cable Lugs
Cable size Bolt size Cable lug type Crimping tool Die
6 AWG M8 x 25 mm LCC6-12-L CT-930 CD-920-6 Blue P24
4 AWG M8 x 25 mm
LCC4-12-L CT-930 CD-920-4 Gray P29
3 AWG M8 x 25 mm
2 AWG M8 x 25 mm LCC2-12-Q CT-930 CD-920-2 Brown P33
1 AWG M8 x 25 mm LCC1-12-E CT-930 CD-920-1 Green P37
1/0 AWG M8 x 25 mm LCC1/0-12-X CT-930 CD-920-1/0 Pink P42
2/0 AWG M8 x 25 mm LCC2/0-12-X CT-930 CD-920-2/0 Black P45
3/0 AWG M8 x 25 mm LCC3/0-12-X CT-930 CD-920-3/0 Orange P50
4/0 AWG M8 x 25 mm LCC4/0-12-X CT-930 CD-920-4/0 Purple P54
250 kcmil M8 x 25 mm LCC250-12-X CT-930 CD-920-250 Yellow P62
300 kcmil M8 x 25 mm LCC300-12-X CT-930 CD-920-300 White P66
Aluminum — One Hole Cable Lugs
Cable size Bolt size Cable lug type Crimping tool Die
6 AWG M8 x 25 mm LAA6-56-X CT-720 CD-720-1 Gray P29
4 AWG M8 x 25 mm LAA4-56-X CT-720 CD-720-2 Green P37
3 AWG M8 x 25 mm LAA3-56-X CT-720 CD-720-2 Green P37
2 AWG M8 x 25 mm LAA2-56-X CT-720 CD-720-2 Pink P42
1 AWG M8 x 25 mm LAA1-56-X CT-720 CD-720-2 Gold P45
1/0 AWG M8 x 25 mm LAA1/0-56-X CT-720 CD-720-2 Tan P50
26 990-91111D-001
Specifications UPS for External Batteries
Aluminum — One Hole Cable Lugs (Continued)
Cable size Bolt size Cable lug type Crimping tool Die
2/0 AWG M8 x 25 mm LAA2/0-56-5 CT-720 CD-720-3 Olive P54
3/0 AWG M8 x 25 mm LAA3/0-56-5 CT-720 CD-720-3 Ruby P60
4/0 AWG M8 x 25 mm LAA4/0-56-5 CT-720 CD-720-4 White P66
250 kcmil M8 x 25 mm LAA250-56-5 CT-720 CD-720-5 Red P71
300 kcmil M8 x 25 mm LAA300-56-5 CT-720 CD-720-6 Blue P76
Aluminum — Two Hole Cable Lugs
Cable size Bolt size Cable lug type Crimping tool Die
2/0 AWG M8 x 25 mm LAB2/0-12-5 CT-720 CD-720-3 Olive P54
3/0 AWG M8 x 25 mm LAB3/0-12-5 CT-720 CD-720-3 Ruby P60
4/0 AWG M8 x 25 mm LAB4/0-12-5 CT-720 CD-720-4 White P66
250 kcmil M8 x 25 mm LAB250-12-2 CT-720 CD-720-5 Red P71
300 kcmil M8 x 25 mm LAB300-12-2 CT-720 CD-720-6 Blue P76
Torque Specifications
Bolt size Torque
M4 1.7 Nm (1.25 lb-ft / 15 lb-in)
M5 2.2 Nm (1.62 lb-ft / 19.5 lb-in)
M6 5 Nm (3.69 lb-ft / 44.3 lb-in)
M8 17.5 Nm (12.91 lb-ft / 154.9 lb-in)
M10 30 Nm (22 lb-ft / 194.7 lb-in)
990-91111D-001 27
UPS for External Batteries Specifications
Requirements for a Third Party Battery Solution
Battery breaker boxes from Schneider Electric are recommended for the battery
interface. Please contact Schneider Electric for more information.
Third Party Battery Breaker Requirements
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
All selected battery breakers must be equipped with instantaneous trip
functionality with an undervoltage release coil or a shunt trip release coil.
Failure to follow these instructions will result in death or serious injury.
NOTE: There are more factors to consider when selecting a battery breaker
than the requirements listed below. Please contact Schneider Electric for more
information.
Design Requirements for Battery Breaker
Battery breaker rated DC voltage > Normal battery
voltage
The normal voltage of the battery configuration is
defined as the highest nominal occurring battery
voltage. This can be equivalent to the float voltage
which may be defined as number of battery blocks x
number of cells x cell float voltage. Ex: 32 blocks of 6
cells of 2.27 = 435 VDC.
Battery breaker rated DC current > Rated discharge
battery current
This current is controlled by the UPS and must include
maximum discharge current. This will typically be the
current at the end of discharge (minimum operation
DC voltage or in overload condition or a combination).
DC landings Two DC landings for DC cables are required.
AUX switches for monitoring One AUX switch must be installed in each battery
breaker and connected to the UPS. The UPS can
monitor up to two battery breakers.
Short-circuit breaking capability The short-circuit breaking capability must be higher
than the short-circuit DC current of the (largest)
battery configuration.
Minimum trip current The minimum short-circuit current to trip the battery
breaker must match the (smallest) battery
configuration, to make the breaker trip in case of a
short circuit, up to the end of its life time.
28 990-91111D-001
Specifications UPS for External Batteries
Guidance for Organizing Battery Cables
NOTE: For 3rd party batteries, use only high rate batteries for UPS
applications.
NOTE: When the battery bank is placed remotely, the organizing of the cables
is important to reduce voltage drop and inductance. The distance between the
battery bank and the UPS must not exceed 200 m (656 ft). Contact Schneider
Electric for installations with a longer distance.
NOTE: To minimize the risk of electromagnetic radiation, it is highly
recommended to follow the below guidance and to use grounded metallic tray
supports.
Cable Length
<30 m Not recommended Acceptable Recommended Recommended
31–75 m Not recommended Not recommended Acceptable Recommended
76–150 m Not recommended Not recommended Acceptable Recommended
151–200 m Not recommended Not recommended Not recommended Recommended
Environment
Operating Storage
Temperature 0 °C to 50 °C (32 °F to 122 °F) with load
derating above 40 °C (104 °F).27
-15 °C to 40 °C (5 °F to 104 °F) for systems
with batteries.
-25 °C to 55 °C (-13 °F to 131 °F) for
systems without batteries.
Relative humidity 0-95% non-condensing 10-80% non-condensing
Elevation Designed for operation in 0-3000 m (0-
10000 feet) elevation.
Derating required from 1000-3000 m (3300-
10000 feet):
Up to 1000 m (3300 feet): 1.000
Up to 1500 m (5000 feet): 0.975
Up to 2000 m (6600 feet): 0.950
Up to 2500 m (8300 feet): 0.925
Up to 3000 m (10000 feet): 0.900
Audible noise one meter (three feet) from
unit28
400 V: 57 dB at 70% load, 65 dB at 100% load
480 V: 54 dB at 70% load, 61 dB at 100% load
208 V: 57 dB at 70% load, 65 dB at 100% load
Protection class IP21
Color RAL 9003, gloss level 85%
990-91111D-001 29
27. For temperatures between 40 °C and 50 °C, derate the load power rating with 2.5% per °C.
28. Values are for maximum configuration.
UPS for External Batteries Specifications
UPS Weights and Dimensions
UPS rating Weight kg (lbs) Height mm (in) Width mm (in) Depth mm (in)
10–50 kW UPS 400 V 210 (462.97) 1485 (58.46) 521 (20.51) 847 (33.35)
10–50 kW UPS 480 V 210 (462.97) 1485 (58.46) 521 (20.51) 847 (33.35)
10–25 kW UPS 208 V 210 (462.97) 1485 (58.46) 521 (20.51) 847 (33.35)
60–100 kW UPS 400 V 250 (551.16) 1485 (58.46) 521 (20.51) 847 (33.35)
60–100 kW UPS 480 V 250 (551.16) 1485 (58.46) 521 (20.51) 847 (33.35)
30–50 kW UPS 208 V 250 (551.16) 1485 (58.46) 521 (20.51) 847 (33.35)
Clearance
NOTE: Clearance dimensions are published for airflow and service access
only. Consult with the local safety codes and standards for additional
requirements in your local area.
NOTE: The required minimum rear clearance is 150 mm (5.91 in).
Front View of the UPS
30 990-91111D-001
UPS for External Batteries Parallel System Overview
Parallel System Overview
UIB Unit input breaker
SSIB Static switch input breaker
IMB Internal maintenance breaker
UOB Unit output breaker
SIB System isolation breaker
BB Battery breaker
MBB External maintenance bypass breaker
Simplified 1+1 Parallel System
Galaxy VS can support 2 UPSs in a simplified 1+1 parallel system for redundancy
with shared unit input breaker UIB and static switch input breaker SSIB.
Simplified 1+1 Parallel System – Single Mains Simplified 1+1 Parallel System – Dual Mains
32 990-91111D-001
Parallel System Overview UPS for External Batteries
Parallel System with Individual Unit Input Breaker UIB and Static
Switch Input Breaker SSIB
Galaxy VS can support up to 3 UPSs in parallel for capacity and up to 3+1 UPSs
in parallel for redundancy with individual unit input breaker UIB and static switch
input breaker SSIB.
NOTE: The internal maintenance breaker IMB can only be used in a simplified
1+1 parallel system. In any other parallel system, an external maintenance
bypass breaker MBB must be provided and the internal maintenance breaker
IMB* must be padlocked in the open position.
Parallel System – Single Mains Parallel System – Dual Mains
990-91111D-001 33
UPS for External Batteries Parallel System Overview
Parallel System with Shared Unit Input Breaker UIB and Static
Switch Input Breaker SSIB
Galaxy VS can support up to 3 UPSs in parallel for capacity and up to 3+1 UPSs
in parallel for redundancy with shared unit input breaker UIB and static switch
input breaker SSIB.
NOTE: The internal maintenance breaker IMB can only be used in a simplified
1+1 parallel system. In any other parallel system, an external maintenance
bypass breaker MBB must be provided and the internal maintenance breaker
IMB* must be padlocked in the open position.
Parallel System – Single Mains Parallel System – Dual Mains
34 990-91111D-001
Overview of Installation Kits UPS for External Batteries
Overview of Installation Kits
Installation Kit 0M-100883
Part Used in Number of units
Spring washer Connect the Power Cables, page 46. 40
Installation Kit 0M-100917
Part Used in Number of units
M8 nut with washer Prepare the UPS for Earthing System, page 45. 2
Bonding busbar 1
Installation Kit 0M-88357
Part Used in Number of units
USB cable Connect the Modbus Cables, page 65. 1
150 Ohm resistor 10
Terminal connector 2
Installation Kit 0J-0M-1160
Part Used in Number of units
Temperature sensor For third-party battery solution, see Connect the Signal
Cables from Switchgear and Third-Party Auxiliary
Products, page 56.
Refer to the installation manual for your specific battery
solution for information on how to install and connect the
temperature sensor.
1
990-91111D-001 35
UPS for External Batteries Overview of Installation Kits
Optional Seismic Kit GVSOPT002
Part Used in Number of units
M8 x 20 mm bolt with washer Install the Seismic Anchoring (Option), page 44 and Final
Installation, page 68.
12
Rear anchor 1
Rear anchoring bracket 1
Front anchoring bracket 1
Rear connection plate Used for installation with an adjacent product. Follow
instructions in the installation manual for the adjacent
product.
1
Optional NEMA 2 Hole Kit GVSOPT005
Part Used in Number of units
NEMA 2 hole plate (output, DC+, N) Connect the Power Cables with NEMA 2 Hole Plates,
page 50.
7
NEMA 2 hole plate (input, bypass, DC-) 8
M8 nut with washer 30
Spring washer 30
M8x24 mm flat washer 60
36 990-91111D-001
Overview of Installation Kits UPS for External Batteries
Optional Parallel Kit GVSOPT006
Part Used in Number of units
PBUS1 cable 0W6268 Connect the PBUS Cables, page 63. 1
PBUS2 cable 0W6267 1
AUX switch Connect the IMB Signal Cables in a Simplified 1+1
Parallel System, page 59.
2
This kit contains parts for use with other UPS models which are not relevant for this installation.
990-91111D-001 37
UPS for External Batteries Installation Procedure for Single Systems
Installation Procedure for Single Systems
1. Prepare for Installation, page 40.
2. Install the Seismic Anchoring (Option), page 44.
3. Only for TN-C/3-wire earthing system or TN-C-S/4-wire earthing system:
Prepare the UPS for Earthing System, page 45.
4. Perform one of the following:
–Connect the Power Cables, page 46, or
–Connect the Power Cables with NEMA 2 Hole Plates, page 50.
5. Connect the Signal Cables, page 54.
6. Connect the Signal Cables from Switchgear and Third-Party Auxiliary
Products, page 56.
7. Connect the External Communication Cables, page 64.
8. Add Translated Safety Labels to Your Product, page 67.
9. Final Installation, page 68.
38 990-91111D-001
Installation Procedure for Parallel Systems UPS for External Batteries
Installation Procedure for Parallel Systems
Simplified 1+1 Parallel System Parallel System
1. Prepare for Installation, page 40.
2. Install the Seismic Anchoring (Option), page 44.
3. Only for TN-C/3-wire earthing system or TN-C-S/4-wire earthing system:
Prepare the UPS for Earthing System, page 45.
4. Perform one of the following:
–Connect the Power Cables, page 46, or
–Connect the Power Cables with NEMA 2 Hole Plates, page 50.
5. Connect the Signal Cables, page 54.
6. Connect the Signal Cables from Switchgear and Third-Party Auxiliary
Products, page 56.
7. Perform one of the following:
–For simplified 1+1 parallel system:Connect the IMB Signal Cables in a
Simplified 1+1 Parallel System, page 59.
–For parallel system: Install a padlock on the internal maintenance
breaker IMB in the open position on all UPSs in the parallel system.
8. Connect the PBUS Cables, page 63.
9. Connect the External Communication Cables, page 64.
10. Add Translated Safety Labels to Your Product, page 67.
11. Final Installation, page 68.
990-91111D-001 39
UPS for External Batteries Prepare for Installation
Prepare for Installation
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Do not drill or punch holes for cables or conduits with the gland plate installed
and do not drill or punch holes in close proximity to the UPS.
Failure to follow these instructions will result in death or serious injury.
NOTE: Route the signal cables separately from the power cables and route
the Class 2/SELV cables separately from the non-Class 2/non-SELV cables.
1. Remove the front panel.
2. Remove the lower front plate.
3. Remove the transparent cover.
4. Remove the top cover:
a. Remove the screws and tilt the front of the top cover upwards.
b. Slide the top cover towards the rear to remove it. Tabs in the rear of the
top cover must disconnect from the slots in the rear of the UPS.
5. For installation with adjacent battery cabinet: Remove the left side panel.
40 990-91111D-001
Prepare for Installation UPS for External Batteries
6. For installation with adjacent battery cabinet: Remove the lower left side
plate for internal DC cabling between the UPS and the adjacent battery
cabinet.
Front View of the UPS
7. For installation with maintenance bypass cabinet: Remove the right side
panel. The side panel will be reinstalled on the maintenance bypass cabinet.
8. For installation with maintenance bypass cabinet: Remove the lower right
side plate for internal power cabling between the UPS and the maintenance
bypass cabinet.
Front View of the UPS
990-91111D-001 41
UPS for External Batteries Prepare for Installation
9. Remove the aluminum gland plate in the bottom of the UPS.
Front View of the UPS
10. For rear cable entry: Remove the iron rear plate and install it in the bottom of
the UPS.
Front View of the UPS
11. Drill/punch holes for power cables/conduits in the aluminum gland plate.
Install conduits (not provided), if applicable.
12. Install the aluminum gland plate in the bottom or rear of the UPS.
42 990-91111D-001
Prepare for Installation UPS for External Batteries
13. Remove the rear gland plates and the rear brush plates from the UPS.
Rear View of the UPS
14. Perform one of the following:
–For installation without conduits: Reinstall the brush plates.
–For installation with conduits: Drill a hole in the gland plates for
conduits, install conduits, and reinstall the gland plates.
Rear View of the UPS without Conduits Rear View of the UPS with Conduits
15. Route the non-Class 2/non-SELV signal cables through the left rear brush
plate and into the left side of the UPS.
16. Route the external cables that connect to the controller box through the right
rear gland plate and through the cable channel to the front of the UPS.
17. Route the Class 2/SELV signal cables through the right rear brush plate and
into the right side of the UPS.
990-91111D-001 43
UPS for External Batteries Install the Seismic Anchoring (Option)
Install the Seismic Anchoring (Option)
1. Mount the rear anchor(s) to the floor. Use appropriate hardware for the floor
type – the hole diameter in the rear anchor is ø14 mm.
2. Install the rear anchoring bracket on the UPS with the provided M8 bolts.
Rear View of the UPS
3. Push the UPS into position so the rear anchoring bracket connects to the rear
anchor. The front anchoring bracket is installed in the final installation steps.
Rear View of the UPS
44 990-91111D-001
Prepare the UPS for Earthing System UPS for External Batteries
Prepare the UPS for Earthing System
NOTE: The UPS is preconfigured for TNS earthing system.
NOTE: 3–wire installation using a bonding busbar will result in a higher
leakage current.
1. Only for TN-C/3–wire earthing system: Install the supplied bonding busbar.
Front View of the UPS — TN-C/3–Wire Earthing System
990-91111D-001 45
UPS for External Batteries Connect the Power Cables
Connect the Power Cables
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
In single mains systems where power cables are split due to the cable size
restriction, use the bypass busbars for the second input cable set. There is not
enough space to land two input cable sets on the input busbars due to the
single mains jumper busbars.
Failure to follow these instructions will result in death or serious injury.
NOTICE
RISK OF EQUIPMENT DAMAGE
To ensure correct load sharing in bypass operation in a parallel system:
• All bypass cables must be the same length for all UPSs.
• All output cables must be the same length for all UPSs.
• All input cables must be the same length for all UPSs (only required in single
mains system).
Failure to follow these instructions can result in equipment damage.
1. Only for 3-wire systems:
a. Remove the RFI bracket. Save the two screws.
b. Remove the screw in the left side and save it.
c. Install the RFI bracket in the left side with the three screws.
Front View of the UPS
46 990-91111D-001
UPS for External Batteries Connect the Power Cables
3. Connect the power cables as shown in the described order:
*Provided in kit.
a. Connect the equipment grounding conductor/PE cables.
b. Connect the N cables. Connect battery midpoint (if present in battery
solution).
c. Connect the DC+ cables.
d. Connect the output cables.
e. Connect the DC- cables.
f. Only for dual mains system: Connect the bypass cables.
g. Connect the input cables.
NOTE: Ensure to connect the input cables to the correct input
busbars in the top left side of the UPS.
Front View of the UPS – Single Mains System Front View of the UPS – Dual Mains System
48 990-91111D-001
UPS for External Batteries Connect the Power Cables with NEMA 2 Hole Plates
Connect the Power Cables with NEMA 2 Hole Plates
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
In single mains systems where power cables are split due to the cable size
restriction, use the bypass busbars for the second input cable set. There is not
enough space to land two input cable sets on the input busbars due to the
single mains jumper busbars.
Failure to follow these instructions will result in death or serious injury.
NOTICE
RISK OF EQUIPMENT DAMAGE
To ensure correct load sharing in bypass operation in a parallel system:
• All bypass cables must be the same length for all UPSs.
• All output cables must be the same length for all UPSs.
• All input cables must be the same length for all UPSs (only required in single
mains system).
Failure to follow these instructions can result in equipment damage.
1. Only for 3-wire systems:
a. Remove the RFI bracket. Save the two screws.
b. Remove the screw in the left side and save it.
c. Install the RFI bracket in the left side with the three screws.
Front View of the UPS
50 990-91111D-001
Connect the Power Cables with NEMA 2 Hole Plates UPS for External Batteries
2. Perform one of the following:
–Only for single mains system: Remove the indicated L3 jumper busbar
in the left side of the UPS. Save the L3 jumper busbar for reinstallation
later.
–Only for dual mains system: Remove the three single mains jumper
busbars in the left side of the UPS.
Front View of the UPS
990-91111D-001 51
UPS for External Batteries Connect the Power Cables with NEMA 2 Hole Plates
3. Install the NEMA 2 hole plates and connect the power cables as shown in the
described order:
*Provided in kit.
Front View of the UPS — Single Mains System Front View of the UPS — Dual Mains System
a. Connect the equipment grounding conductor/PE cables.
b. Connect the N cables. Connect battery midpoint (if present in battery
solution).
c. Connect the DC+ cables.
52 990-91111D-001
Connect the Power Cables with NEMA 2 Hole Plates UPS for External Batteries
d. Connect the output cables.
e. Connect the DC- cables.
f. Only for dual mains system: Connect the bypass cables.
g. Connect the input cables.
NOTE: Ensure to connect the input cables to the correct input busbars in
the top left side of the UPS.
4. Only for single mains system: Reinstall the L3 jumper busbar in its original
position with two M8 nuts.
Front Right View of the UPS
990-91111D-001 53
UPS for External Batteries Connect the Signal Cables
Connect the Signal Cables
NOTE: Route the signal cables separately from the power cables and route
the Class 2/SELV cables separately from the non-Class 2/non-SELV cables.
1. Connect the Class 2/SELV signal cables from the building EPO to board 640–
4864 terminal J6600 in the UPS according to one of the options below.
The EPO circuit is considered Class 2/SELV. Class 2/SELV circuits must be
isolated from the primary circuitry. Do not connect any circuit to the EPO
terminal block unless it can be confirmed that the circuit is Class 2/SELV.
EPO Configurations (640–4864 terminal J6600, 1–9)
The EPO input supports 24 VDC.
NOTE: The default setting for the EPO activation is to turn off the inverter.
If you want the EPO activation to transfer the UPS into forced static
bypass operation instead, please contact Schneider Electric.
2. Connect the Class 2/SELV signal cables from the auxiliary products to board
640–4864 in the UPS. Follow the instructions in the auxiliary product
manuals.
54 990-91111D-001
Connect the Signal Cables UPS for External Batteries
3. Connect the Class 2/SELV signal cables to the input contacts and output
relays on board 640–4864 in the UPS.
Do not connect any circuit to the input contacts unless it can be confirmed
that the circuit is Class 2/SELV.
The input contacts support 24 VDC 10 mA. All circuits connected must have
the same 0 V reference.
Name Description Location
IN _1 (input contact 1) Configurable input contact 640-4864 terminal J6616, 1–2
IN _2 (input contact 2) Configurable input contact 640-4864 terminal J6616, 3–4
IN _3 (input contact 3) Configurable input contact 640-4864 terminal J6616, 5–6
IN _4 (input contact 4) Configurable input contact 640-4864 terminal J6616, 7–8
The output relays support 24 VAC/VDC 1 A. All external circuitry must be
fused with maximum 1 A fast acting fuses.
Name Description Location
OUT _1 (output relay 1) Configurable output relay 640–4864 terminal J6617, 1–3
OUT _2 (output relay 2) Configurable output relay 640–4864 terminal J6617, 4–6
OUT _3 (output relay 3) Configurable output relay 640–4864 terminal J6617, 7–9
OUT _4 (output relay 4) Configurable output relay 640–4864 terminal J6617, 10–12
4. Connect the non-Class 2/non-SELV signal cables from the auxiliary products
to board 640–4843 in the UPS. Follow the instructions in the auxiliary product
manuals.
990-91111D-001 55
UPS for External Batteries
Connect the Signal Cables from Switchgear and Third-Party
Auxiliary Products
Connect the Signal Cables from Switchgear and
Third-Party Auxiliary Products
NOTE: Route the signal cables separately from the power cables and route
the Class 2/SELV cables separately from the non-Class 2/non-SELV cables.
Example of Single System with Third-Party Switchgear
NOTE: The internal maintenance breaker IMB* cannot be used in a system
with an external maintenance bypass breaker MBB and the internal
maintenance breaker IMB* must be padlocked in the open position.
1. Install the temperature sensor provided with the UPS in the battery solution.
In battery cabinets, install the temperature sensor in the top corner of the
battery cabinet.
WARNING
HAZARD OF FIRE
Position the temperature sensor as described to ensure correct
temperature measurements.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.
2. Route the battery temperature sensor cables from the battery solution to the
UPS and connect on board 640-4864 in the top of the UPS as shown.
NOTE: One temperature sensor is provided with the UPS. Contact
Schneider Electric if you want to buy an additional temperature sensor.
NOTE: The battery temperature sensor cables are considered Class 2/
SELV. Class 2/SELV circuits must be isolated from the primary circuitry.
56 990-91111D-001
Connect the Signal Cables from Switchgear and Third-Party
Auxiliary Products UPS for External Batteries
3. Connect signal cables from the breaker indicator lights in your switchgear to
board 640-4864 terminal J6618 in the top of the UPS. If an external supply is
used, remove jumper from J6618 pin 8 and 9.
NOTE: The breaker indicator light circuit is considered Class 2/SELV.
Class 2/SELV circuits must be isolated from the primary circuitry. Do not
connect any circuit to the breaker indicator light terminals unless it can be
confirmed that the circuit is Class 2/SELV.
990-91111D-001 57
UPS for External Batteries
Connect the Signal Cables from Switchgear and Third-Party
Auxiliary Products
4. Connect signal cables from AUX switches in your switchgear to board 640-
4843 in the top of the UPS.
Terminal
number
Function Connection
J6601 UOB_RED (redundant AUX
switch in unit output breaker)
Connect to redundant AUX switch in unit output breaker UOB.
J6602 SIB (system isolation
breaker)
Connect to normally open (NO) AUX switch in system isolation
breaker SIB for parallel system. SIB must contain an AUX switch
for each connected UPS.
BB2 (battery breaker 2) Connect to normally open (NO) AUX switch in battery breaker
number 229
BB1 (battery breaker 1) Connect to normally open (NO) AUX switch in battery breaker
number 129
J6603 BB1_TRIP (battery breaker 1) Connect to shunt trip in battery breaker number 129
J6604 BB2_TRIP (battery breaker 2) Connect to shunt trip in battery breaker number 229
J6609 UOB (unit output breaker) Connect to normally open (NO) AUX switch in unit output breaker
UOB.
SSIB (static switch input
breaker)
Connect to normally open (NO) AUX switch in static switch input
breaker SSIB. SSIB must contain an AUX switch for each
connected UPS.
J6614 UIB (unit input breaker) Connect to normally open (NO) AUX switch in unit input breaker
UIB. UIB must contain an AUX switch for each connected UPS.
MBB (maintenance bypass
breaker)
Connect to normally closed (NC) AUX switch in maintenance
bypass breaker MBB. MBB must contain an AUX switch for each
connected UPS.
58 990-91111D-001
29. The UPS can connect to and monitor up to two battery breakers.
Connect the IMB Signal Cables in a Simplified 1+1 Parallel
System UPS for External Batteries
Connect the IMB Signal Cables in a Simplified 1+1
Parallel System
NOTE: Route the signal cables separately from the power cables to ensure
sufficient isolation.
1. Remove the static switch module from both UPSs.
Front View of the UPS
2. Remove the cover from both UPSs.
Front View of the UPS
3. Disconnect the signal cables from the internal maintenance breaker IMB
indicator light on both UPSs.
990-91111D-001 59
UPS for External Batteries
Connect the IMB Signal Cables in a Simplified 1+1 Parallel
System
4. Remove the shelf from both UPSs.
Front View of the UPS
5. Remove the front cover from the internal maintenance breaker IMB on both
UPSs.
Front View of the UPS
6. Install an additional AUX switch (provided) in the OF2 position in the internal
maintenance breaker IMB on both UPSs.
60 990-91111D-001
Connect the IMB Signal Cables in a Simplified 1+1 Parallel
System UPS for External Batteries
7. Connect the non-Class 2/non-SELV signal cables between the two UPSs:
a. Connect the non-Class 2/non-SELV signal cables (not provided) from the
AUX switch terminal 1 and 2 in the internal maintenance breaker IMB in
UPS 1 to J6614-5 and J6614-6 on board 640-4843 in UPS 2 as shown.
b. Connect the non-Class 2/non-SELV signal cables (not provided) from the
AUX switch terminal 1 and 2 in the internal maintenance breaker IMB in
UPS 2 to J6614-5 and J6614-6 on board 640-4843 in UPS 1 as shown.
Front View of Internal Maintenance Breaker IMB
990-91111D-001 61
UPS for External Batteries
Connect the IMB Signal Cables in a Simplified 1+1 Parallel
System
Front View of Simplified 1+1 Parallel System
8. Reinstall the front cover on the internal maintenance breaker IMB on both
UPSs.
9. Reinstall the shelf on both UPSs.
10. Reconnect the signal cables from the internal maintenance breaker IMB to
the indicator light on both UPSs.
Front View of the UPS
11. Reinstall the cover on both UPSs.
12. Reinstall the static switch module on both UPSs.
62 990-91111D-001
Connect the PBUS Cables UPS for External Batteries
Connect the PBUS Cables
1. Connect the provided PBUS 1 (white) and PBUS 2 (red) cables to the PBUS
ports in the UPS controller boxes. Route the PBUS cables through the cable
channel in the UPSs.
Front View of Controller Box
2. Mount termination plugs (T) in the unused connectors.
Example of System with Three UPSs in Parallel
990-91111D-001 63
UPS for External Batteries Connect the External Communication Cables
Connect the External Communication Cables
1. Connect the external communication cables to the ports in the UPS controller
box.
Front View of the Controller Box
A. Universal I/O port for built-in network management card.
B. Modbus port for built-in network management card. See Connect the
Modbus Cables, page 65.
C. Network port for built-in network management card. Use a shielded
network cable.
NOTE: Check that you are connecting to the correct port to avoid network
communication conflicts.
64 990-91111D-001
Connect the External Communication Cables UPS for External Batteries
Connect the Modbus Cables
1. Connect the Modbus cables to the UPS(s). Use either 2–wire or 4–wire
connection. Shield the cables as shown.
• Shielded twisted pair cables must be used for Modbus connections. The
shield connection to the ground must be as short as possible (ideally
below 1 cm). The shield must be connected to each device.
• Wiring should be done in accordance with local wiring codes.
• Route signal cables separately from power cables to ensure sufficient
isolation.
• The Modbus port is optically isolated. The ground of the Modbus port is
not connected to any other ground.
Example: 2–Wire Connection with Two UPSs
Example: 4–Wire Connection with Two UPSs
2. Install 150 Ohm termination resistors at each end of each bus if the buses are
very long and operate at high data rates. Busses under 610 meters (2000
feet) at 9600 baud or under 305 meters (1000 feet) at 19.200 baud should not
require termination resistors.
990-91111D-001 65
Add Translated Safety Labels to Your Product UPS for External Batteries
Add Translated Safety Labels to Your Product
The safety labels on your product are in English and French. Sheets with
translated safety labels are provided with your product.
1. Find the sheets with translated safety labels provided with your product.
2. Check which 885-XXX numbers are on the sheet with translated safety
labels.
3. Locate the safety labels on your product that match the translated safety
labels on the sheet – look for the 885-XXX numbers.
4. Add the replacement safety label in your preferred language to your product
on top of the existing French safety label.
990-91111D-001 67
UPS for External Batteries Final Installation
Final Installation
1. Reinstall the top cover:
a. Tilt the top cover and slide it onto the UPS from the rear. Tabs in the rear
of the top cover must connect to the slots in the rear of the UPS.
b. Push the top cover down in the front.
Rear View of the UPS
c. Reinstall the screws.
Front View of the UPS
2. Check the fastening of the cable lugs.
CAUTION
RISK OF EQUIPMENT DAMAGE
Check the fastening of the cable lugs. If the cable lugs move due to pulling
on cables, the bolt can become loose.
Failure to follow these instructions can result in injury or equipment
damage.
68 990-91111D-001
UPS for External Batteries Final Installation
5. Only for seismic anchoring:
a. Install the seismic front anchoring bracket on the UPS with the provided
M8 bolts.
b. Mount the seismic front anchoring bracket on the UPS to the floor. Use
appropriate hardware for the floor type – the hole diameter in the front
anchoring bracket is ø18 mm.
Front View of the UPS
6. Lower the front and rear leveling feet on the UPS with a wrench until they
connect with the floor. Use a bubble-leveler to check that the UPS is level.
This step is not necessary for a UPS with seismic anchoring.
Front View of the UPS
CAUTION
TIP HAZARD
Do not move the cabinet after the leveling feet have been lowered.
Failure to follow these instructions can result in injury or equipment
damage.
7. Only for UL 924 and CSA C22.2 NO. 141-15 solutions: Fill out the label on
the lower front plate with the UPS output rating in kW.
70 990-91111D-001
Schneider Electric
35 rue Joseph Monier
92500 Rueil Malmaison
France
+ 33 (0) 1 41 29 70 00
*990-91111D-001*
As standards, specifications, and design change from time to time,
please ask for confirmation of the information given in this publication.
© 2018 – 2019 Schneider Electric. All rights reserved.
990-91111D-001