VFI
TYPE
DATACENTER
E-MEDICAL
INDUSTRY
TRANSPORT
EMERGENCY
ONLINE
Multi
Sentry
1:1 3:1 10-20 kVA
3:3 10-120 kVA
6
Supercaps
UPS
USB
plug
SmartGrid
ready
Energy
share
Service
1st start
Highlights
• Complete range
10-120 kVA
• Small footprint
• High efficiency up to
96.5%
• Zero impact source
• Flexibility of use
•Advanced
communications
The Multi Sentry series is ideal for
protecting data centres and
telecommunications systems, IT networks
and critical systems in general, where the
risks connected with poor energy supply can
compromise the continuity of activities and
services.
The Multi Sentry series is available in
10-12-15-20 kVA models with three-phase/
single-phase input and single-phase output,
and 10-12-15-20-30-40-60-80-100-120
kVA models with three-phase input and
output and on-line double conversion
technology in accordance with VFI-SS-111
classification (as set out in standard IEC EN
62040-3).
Multi Sentry is designed and built using
state-of-the-art technology and components.
It is controlled by a DSP (Digital Signal
Processor) microprocessor, to provide
maximum protection to the powered loads
with no impact on downstream systems, and
optimised energy savings.
Its highly flexible design allows full
compatibility with both three-phase and
single-phase power supplies, thus
eliminating problems in connecting the UPS
to the system.
Zero impact source
Multi Sentry solves installation problems in
systems where the power supply has limited
High output
State-of-the-art three-level NPC inverters
are used to achieve an operating efficiency
of 96.5%. This technology halves (50%) the
energy dissipated in a year by traditional
UPS, with an efficiency level of 92%. Its
exceptional performance makes it possible
to recover the capital investment cost in less
than three years of operation.
Battery care system
Proper battery care is critical to ensuring
correct UPS operation in emergency
conditions. The Riello UPS battery care
system consists of a series of features and
capabilities to optimise battery management
and obtain the best performance and
operating life possible.
Battery recharging: Multi Sentry is suitable
for use with hermetically sealed lead-acid
(VRLA), AGM and GEL batteries and Open
Vent and Nickel Cadmium batteries.
Depending on the battery type, different
charging methods are available:
• One-level voltage recharge, typically used
for widely available VRLA AGM batteries
• Two-level voltage recharge according to IU
specification
• Charge blocking system to reduce
electrolyte consumption and lengthen the
life of VRLA batteries.
Recharge voltage compensation based on
temperature in order to prevent excessive
battery charges or overheating.
Battery tests to diagnose in advance any
reduction in performance or problems with
the batteries.
Deep discharge protection: during extended
low-load discharges, the end-of-discharge
voltage is increased - as recommended by
battery manufacturers - to prevent damage
or reduced battery performance.
MST 40
UPS 40 kVA conventional
Efficiency %
power available, where the UPS is supported
by a generator or where there are
compatibility problems with loads that
generate harmonic currents; Multi Sentry
has a zero impact on its power source,
whether this is the mains power supply or a
generator:
• input current distortion < 3%
• input power factor 0.99
• power walk-in function that ensures
progressive rectifier start up
• start-up delay function, to restart the
rectifiers when mains power is restored if
there are several UPS in the system.
In addition, Multi Sentry plays a filtering and
power factor correction role in the power
network upstream of the UPS, as it
eliminates harmonic components and
reactive power generated by the power
utilities.
100
98
96
94
92
90
88
86
84
82
80
78
76
020
3040
Ripple current: recharge ripple current
(residual AC component) is one of the main
causes of reduced reliability and battery life.
Using a high frequency battery charger,
Multi Sentry reduces this value to negligible
levels, prolonging battery life and maintaining high performance over a long period of
time.
Wide voltage range: the rectifier is designed
to operate within a wide input voltage range
(up to - 40% at half load), reducing the need
for battery discharge and thus helping to
extend battery life.
Maximum reliability and
availability
Distributed parallel configuration of up to 6
units per redundant (N+1) or power parallel
60
80
100
120
Load %
system. The UPS continue to operate in
parallel even if the connection cable is
interrupted (Closed Loop).
Low running costs
Advanced technology and use of high
performance components, allows Multi
Sentry to provide exceptional performance
and efficiency, with a compact size:
• the smallest overall footprint is only 0.26
sqm for Multi Sentry 20 kVA with batteries
• the type of input stage (IGBT rectifier)
ensures an input power factor close to 1
with low current distortion, avoiding the
need for bulky and expensive filters
• output power factor of 0.9 providing up to
15% more active power than a traditional
UPS, guaranteeing a greater margin when
sizing UPS for potential future load
increases.
Flexibility
With its flexible configuration, performance,
accessories and options, Multi Sentry is
suitable for use in a wide range of
applications:
• suitable for powering capacitive loads,
such as blade servers, without any
reduction in active power from 0.9 lead to
0.9 lag
• On-line, Eco, Smart Active and Stand By
Off operating modes - compatible with
centralised power systems (CSS)
applications.
• frequency converter mode
• configurable EnergyShare sockets to preserve
(% PA UPS) P
Q
CAPACITIVE
100
80
cosfi 0.9
60
e.g.: 10 kVA UPS
supplies
9 kW load
40
cosfi 1
20
e.g.: 10 kVA UPS
supplies
9 kW load
% PA 0
25
50
75
100
(% P UPS) P
20
40
60
cosfi 0.9
e.g.: 10 kVA UPS
supplies
9 kW load
neutral earthing (separate power sources),
or for galvanic isolation between the input
and output
• 220 V three-phase IN/OUT version and
50/60 Hz frequency for 10-40 kVA power
ratings
• different sized battery cabinets and
The default screen displays UPS status,
graphically indicating the status of the
various assemblies (rectifier, batteries,
inverter, bypass).
• Advanced multi-platform communications
for all operating systems and network
environments: PowerShield3 monitoring
and shutdown software included for
Windows operating systems 8, 7, 2008,
Vista, 2003, XP, Linux, Mac OS X, Sun
Solaris, Linux, VMWare ESX and other Unix
operating systems
• Compatible with TeleNetGuard remote
monitoring service
• RS232 serial and USB ports
• 3 slots for the installation of optional
communications accessories such as
capacities, for extended runtimes
• with the MST 60-100 the UPS can be
raised up to 25 cm from the ground to
allow the cables to pass more freely to/
from the UPS terminal board.
Advanced communications
Multi Sentry is equipped with a back-lit
graphic display (240x128 pixels) providing
UPS information, measurements, operating
states and alarms in different languages. It
can also display wave forms and voltage/
current forms.
Multi Sentry Compact (MCM/MCT)
network adapters, potential free contacts,
etc.
• REPO Remote Emergency Power Off for
switching off the UPS via a remote
emergency button
• Input for the connection of the auxiliary
contact of an external manual bypass
• Input for synchronisation from an external
source
• Graphic display panel for remote
connection.
80
INDUCTIVE
100
(% PA UPS) P
Q
runtime for the most critical loads or to be
activated only when mains power fails
• Cold Start to switch on the UPS even when
there is no mains power present
• MST/MSM version: cabinet (1320 x 440 x
850mm HxWxD) for optimised solutions
when medium to long-term runtimes are
required.
• optional temperature sensor for external
battery cabinets, to assist recharge voltage
compensation
• high power battery chargers to optimise
charge time in the event of long runtimes
• optional dual input mains power supply
• isolation transformers for modifying the
MST 60-100 with Socle box (h: 1850 mm)
BATTERY BOX
BB 1600 480-S5 / AB 1600 480-S5
BB 1900 480-V6 / BB 1900 480-V7
BB 1900 480-V8 / BB 1900 480-V9
AB 1900 480-V9
up to 60 kVA
up to 80 kVA
up to 120 kVA
Dimensions
(mm)
1320
BB
40
0
BB
5
81
65
0
0
75
BB
86
0
1900
UPS models
BB 1320 480-T4 / BB 1320 480-T5
BB 1320 480-T2 / AB 1320 480-T5
1600
MODELS
0
80
DETAILS
MST 120
(front)
PARALLEL
CONNECTORS
Connectors
repo - AS400
USB - RS232
COMMUNICATIONS INTERFACE
SLOT
ENERGYSHARE
SOCKET
MST / MSM 10 ÷ 20 (back)
MST 60 - 80 - 100
(front)
COMMUNICATIONS
INTERFACE
SLOT
MSM 10 - 20
MST 10 - 40
(front)
SLOT FOR MULTICOM
382/392 BOARD
ENERGYSHARE
SOCKETS
Connectors
repo - AS400
USB - RS232
PARALLEL
SLOTS
MST 30 ÷ 40 (back)
Connectors
repo - AS400
USB - RS232
SLOT FOR MULTICOM
382/392 BOARD
SWBATT
ENERGYSHARE
SOCKETS
SWBYP
SWMB
SWOUT
SWMB
SWOUT
MST 60 ÷ 100 (back)
SWBYP
SLOT FOR
MULTICOM
382/392
BOARD
SWMB
SWIN
SWBYP
SLOT FOR
MULTICOM
382/392
AUXILIARY
BOARD
ENERGYSHARE
SOCKETS
SWIN
OPTIONS
Software
PowerShield3
PowerNetGuard
ACCESSORIES
NETMAN 101 PLUS
NETMAN 102 PLUS
NETMAN 202 PLUS
MULTICOM 301
MULTICOM 302
MULTICOM 351
MULTICOM 352
MULTICOM 372
MULTICOM 382
MULTICOM 401
MULTI I/O
Interface kit AS400
MULTIPANEL
RTG 100
56K Modem
GSM Modem
MBB 100 A
PRODUCT ACCESSORIES
Battery temperature sensor
Powerful battery charger
Programmable relay board
MULTICOM 392
UPS with internal isolation
transformers (10-40 kVA)
UPS 220 V in/out
IP rating IP31/IP42
Socle Box for MST 60-100
Energyshare sockets
MODELS
MCM/MSM 10 BAT
MCM/MSM 12 BAT
MCM/MSM 15 BAT
MCM/MSM 20 BAT
INPUT
Nominal voltage
380-400-415 Vac three-phase + N / 220-230-240 Vac single-phase + N
Nominal frequency
50/60 Hz
Frequency tolerance
40 - 72 Hz
Power factor at full load
0.99
Current distortion
thdi ≤ 3%
BYPASS
Nominal voltage
220-230-240 Vac single-phase + N
Number of phases
1
Voltage tolerance
180 - 264 V (selectable)
Nominal frequency
50 or 60 Hz (selectable)
Frequency tolerance
±5 (selectable)
OUTPUT
Nominal power (kVA)
Active power (kW)
10
12
15
20
9
10.8
13.5
18
Power factor
0.9
Number of phases
1
Nominal voltage (V)
220-230-240 Vac single-phase + N (selectable)
Static variation
± 1%
Dynamic variation
± 3%
Crest factor
3 : 1 Ipeak/Irms
Voltage distortion
≤ 1% with linear load / ≤ 3% with non-linear load
Frequency
50/60 Hz
Frequency stability during
battery operation
Overload at Pf 0.8
0.01%
115% unlimited, 125% for 10 minutes, 150% for 1 minute, 168% for 5 seconds
BATTERIES
Type
VRLA AGM/GEL/NiCd/Li-ion/Supercaps
Recharge time
6 hours
INFO FOR INSTALLATION
Weight without batteries (kg)
(MCM/MSM)
Dimensions (WxDxH) (mm)
Communications
Operating temperature
Relative humidity
Colour
Noise level at 1 m
IP rating
Smart Active efficiency
Standards
Moving the UPS
BAT
Also available with internal batteries
80/105
82/110
90/115
95/120
320 x 840 x 930 (MCM version) / 440 x 850 x 1320 (MSM version)
3 slots for communications interface / USB / RS232
0 °C / +40 °C
90% non-condensing
Dark grey RAL 7016
< 52 dBA
IP20
up to 98%
European Directives: L V 2006/95/CE low voltage Directive
EMC 2004/108/CE electromagnetic compatibility Directive
Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2 C2
Classification in accordance with IEC 62040-3 (Voltage Frequency Independent) VFI - SS - 111
castors
MODELS
MCT/MST MCT/MST MCT/MST MCT/MST
MST 30 BAT MST 40 BAT MST 60
12 BAT
15 BAT
20 BAT
10 BAT
MST 80 MST 100 MST 120
INPUT
Nominal voltage
380-400-415 Vac three-phase + N
Nominal frequency
50/60 Hz
Frequency tolerance
40 - 72 Hz
Power factor at full load
0.99
Current distortion
thdi ≤ 3%
BYPASS
Nominal voltage
380-400-415 Vac three-phase + N
Number of phases
3+N
Voltage tolerance
180 - 264 V (selectable)
Nominal frequency
50 or 60 Hz (selectable)
Frequency tolerance
±5 (selectable)
OUTPUT
Nominal power (kVA)
Active power (kW)
10
12
15
20
30
40
60
80
100
120
9
10.8
13.5
18
27
36
54
72
90
108
Power factor
0.9
Number of phases
3+N
Nominal voltage
380-400-415 Vac three-phase + N (selectable)
Static variation
± 1%
Dynamic variation
± 3%
Crest factor
3 : 1 Ipeak/Irms
Voltage distortion
≤ 1% with linear load / ≤ 3% with non-linear load
Frequency
50/60 Hz
Frequency stability during
battery operation
0.01%
Overload at Pf 0.8
115% unlimited, 125% for 10 minutes, 150% for 1 minute, 168% for 5 seconds
BATTERIES
Type
VRLA AGM/GEL/NiCd/Li-ion/Supercaps
Recharge time
6 hours
INFO FOR INSTALLATION
80/105
Dimensions (WxDxH) (mm)
82/110
90/115
320 x 840 x 930 (MCT version)
440 x 850 x 1320 (MST version)
Communications
Standards
Moving the UPS
BAT
440 x 850 x 1320
190
200
220
500 x 850 x 1600
380
750 x 855
x 1900
90% non-condensing
Colour
Smart Active efficiency
145
0 °C / +40 °C
Relative humidity
IP rating
135
3 slots for communications interface / USB / RS232
Operating temperature
Noise level at 1 m
95/120
Dark grey RAL 7016
< 52 dBA
< 48 dBA
< 56 dBA
< 58 dBA
< 70 dBA
IP20
up to 99%
European Directives: L V 2006/95/CE low voltage Directive
EMC 2004/108/CE electromagnetic compatibility Directive
Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2 C2
Classification in accordance with IEC 62040-3 (Voltage Frequency Independent) VFI - SS - 111
castors (10 - 100 kVA) / transpallet (120 kVA)
Also available with internal batteries
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RPS SpA - Riello Power Solutions - Member of the Riello Elettronica Group
Viale Europa, 7 - 37045 Legnago (Verona) - ITALY
Tel: +39 0442 635811 - Fax: +39 0442 629098
www.riello-ups.com
riello@riello-ups.com
DATMSTC2Y13CREN
Weight without batteries (kg)
(MCT/MST)