Energy Efficiency solutions for buildings

Energy Efficiency solutions for buildings
Energy efficiency solutions for buildings
Leading the way
to energy savings
nals
For professio
& designers
1
Save energy and
reduce your impact
on the environment.
Schneider Electric
Energy Efficiency
Solutions can help you
reduce your energy
consumption by up
to 30%.
2
Contents
1
2
3
Today’s challenges
Our energy future starts now4
A commitment to energy savings
A more efficient, smarter, cleaner energy future
6
Our solutions
Power distribution
15
HVAC control
25
Energy monitoring
35
Lighting control
48
Building management
57
3
Our energy future
starts now
x 2
Global energy demand
is expected to double
by 2050
4
: 2
At the same time, we must reduce
CO2 emissions by half if we are to limit
the effects of climate change
Today’s challenges
Buildings, a major source of global
energy savings
Rising use of heating, air conditioning, lighting, and information
technologies has made our buildings increasingly energy hungry. These
systems far outstrip other applications as the number-one consumer of
electricity. In fact, electricity accounts for up to 50% of CO2 emissions
attributable to residential and commercial buildings.
Under the Kyoto Protocol, industrialised countries have agreed to curb
their CO2 emissions by 75% by 2050. Buildings are today a major source
of potential energy savings that can help us meet these targets and
protect our environment.
Solutions for all building
applications
40%
Residential and
commercial buildings
account for 40% of
total global energy
consumption
E
BL
WA Y
E
G
N R
G
T
RE NE
IN
G EN
E
OR
IN EM
T
I
D
N L
IL AG
MO O
BU AN
Y NTR
M
G
ER CO
EN ND
G
A
IN L
HT TRO
G
I
N
L O
C
OL
AC TR
N
HV ON
TIO
C
ER IBU
W R
PO IST
D
30%
Greater energy efficiency starts today
Reducing our energy
consumption by 30%
by 2020 would eliminate
the need for 1,000 new
power plants
If we are to meet our Kyoto targets, we must start today. Boosting
energy efficiency is the quickest, cheapest and cleanest way to reduce
both consumption and CO2 emissions.
Making your building more energy efficient does not necessarily involve
costly and disruptive changes to your installation. Based on existing
building systems, it is possible to reduce energy consumption by an
impressive 30% simply by implementing easy-to-use services and
technologies already available—but the time to start is now!
This guide is designed to point designers and other professionals to
the right solution for each building’s unique needs. Inside, you will find
a comprehensive range of solutions to make your energy safer, more
reliable, more efficient, and cleaner.
Schneider Electric
supports the Princess
Elisabeth Antarctica
Station, the world’s first
zero-emission research
station
5
A more efficient,
smarter, cleaner
energy future
6
A commitment to energy savings
Ask any building professional. So-called “passive” energy-efficiency
measures like insulation or low-energy-consumption equipment are not
enough to meet the challenges our energy future has in store.
Today, it is a building’s net energy consumption that counts:
the difference between energy consumed and energy produced.
And, to ensure that the buildings of the future are net energy producers,
we must reduce consumption and offset what we do use by producing
energy from renewable sources.
We can help you achieve net-producer status, and generate substantial
savings by optimising the 3 pillars of energy-efficiency:
> Reduce consumption by implementing active energy-efficiency
solutions
> Produce clean energy from renewable resources
> Optimise consumption by using the latest technologies
We can help you make savings!
Energy audit
& measure
Passive Energy Efficiency
Active Energy Efficiency
Fix the basics
Optimise through
automation &
regulation
Monitor,
maintain, improve
Low consumption devices,
insulation material,
power factor correction
HVAC control,
lighting control,
variable speed drives
Meters installation,
monitoring services,
EE analysis software
7
A commitment to energy savings
How to achieve active energy
efficiency
10%
20%
Start with measurement
You can’t manage what you can’t measure. Measuring is the
first essential step in raising awareness and changing habits
and behaviours.
Reduce energy consumption
• Use automation and control systems to ensure that you
only use the energy you really need
• Add monitoring and maintenance services to achieve
lasting improvements
30%
Reduce energy cost
• Use strategies that optimise or reduce energy acquisition
and management costs
• Opt for renewable energy like photovoltaics to generate
electricity
Achieve
measurable savings
8
Baseline
consumption
Energyefficiency
solution
installed
Reconstitution of consumption
without solution
Consumption
We use the International Performance
Measurement and Verification Protocol
(IPMVP) to measure and verify the energy
savings we promise for our energyefficiency solutions:
• Pre-installation audit: baseline energy
consumption data are measured and
calculated
• Post-installation audit: baseline data
are compared with post-installation
consumption data to determine actual
savings
Energy
savings
Time
Data gathered
prior to installation
Data gathered for comparison
with baseline data
Save up to
30% starting now
by combining robust automation, control,
and monitoring of energy use
And secure the savings achieved
by eliminating the following risks
• Unplanned, unmanaged shutdowns of equipment and processes
• Lack of automation and regulation for applications like motors and heating
• Unpredictability of user behaviours
100%
Potential losses
Optimal use
via automation
Efficient equipment
and installation
Energy
consumption
70%
8%
Up to
per year is lost
without monitoring and
maintenance programs
12%
per year is
Up to
lost without regulation and
control systems
Monitoring and maintenance
Time
Ensure lasting progress
Implementing energy-efficiency solutions generates
immediate results. However, a few additional steps
will ensure long-term savings.
• Installing a management system to monitor and
Analyse data
• Maintaining the installation
• Completing appropriate system upgrades
throughout the installation’s lifecycle
• Training personnel on the products and systems
installed
Our active energy efficiency solutions include
a range of service levels. Our Energy
Performance Contract, for instance, can help
you ensure that the initial savings your solutions
generate last well into the future.
9
A commitment to energy savings
Rating tools that add value,
reduce risk and create trust
NABERSNZ - Office building energy rating scheme to add value for tenants and owners
NABERSNZ is set to raise the bar for energy
performance in New Zealand office buildings.
with a typical office building likely to rate between
2.5 and 3 stars.
The new energy measurement and rating scheme
will help to reduce energy costs for tenants and
enhance building value for owners by measuring
and rating the energy performance of
New Zealand office buildings.
To achieve a rating, qualified assessors will use 12
months of energy use data, and take into account
building area, location, computer density, and
hours of operation to rate performance.
To find out more visit: www.nabersnz.govt.nz
Based on the successful National Australian
Built Environment Rating System (NABERS),
the scheme was launched in June by EECA
BUSINESS and is being delivered by the
New Zealand Green Building Council (NZGBC).
NABERSNZ measures and rates energy
performance on a scale of 1 to 6 stars. A 5 star
rating is considered market leading performance
Green Star
Green Star is a comprehensive, national, voluntary environmental rating scheme that
evaluates the environmental attributes of New Zealand’s buildings using a suite of rating
tool kits developed to be applicable to different building types and function.
The tools are developed by the NZGBC in partnership with the building industry to:
• Establish a common language and standard of
measurement for green buildings
• industrial buildings
• Promote integrated, whole-building design
• and other custom purpose buildings
• Raise awareness of green building benefits
• Recognise environmental leadership
• Reduce the environmental impact of
development.
The Green Star suite of rating tools was designed
to match the key phases in a building life cycle
to ensure early intervention for improved building
outcomes.
The tools address the needs of specific building
types, including:
• office buildings
10
• education buildings
Possible Ratings
• 4 Star Green Star Certified Rating (score 45-59)
signifies ‘Best Practice’
• 5 Star Green Star Certified Rating (score 60-74)
signifies ‘New Zealand Excellence’
• 6 Star Green Star Certified Rating (score 75-100)
signifies ‘World Leadership’
The Green Star – Office tool is complemented
by the new NABERSNZ tool that assess the
in-use energy performance of commercial office
buildings.
A green building assessment
tool for Christchurch
BASE: Building a sustainable environment
BASE is a simple, introductory-level green
building assessment for new office, retail and
mixed use buildings to help the Christchurch
rebuild, developed by the New Zealand Green
Building Council (NZGBC) in conjunction with the
Christchurch City Council and property industry
experts.
BASE provides building owners and project teams
with a tool to benchmark environmental features.
The standards within the tool have been set to
provide a moderate increase in green building
practices over standard industry practice and
Building Code requirements. The standard has
been designed to be achievable for both small
and large buildings.
Benefits of building green
The benefi ts of green building are proven and
buildings designed to achieve BASE building
standards will have lower operating costs in
terms of energy and water use (20% more effi
cient than building code).
They also offer;
• increased productivity as a result of an improved
indoor environment (cleaner, healthier air with
more daylight)
• reduced liability and risk as buildings are future
proofed from rising operating costs
• enhanced marketability in a competitive
environment
Designing and building to BASE standards will
bring benefits for the whole region, including:
• increasing the long-term value of our building
stock
• a long-term reduction in infrastructure costs for
the city
• protection of Canterbury’s precious water
resources
• a reduced carbon footprint for the city
• reduced pollution from stormwater run-off to our
rivers and estuary
BASE building criteria
BASE is designed to improve buildings across five
main areas:
• site management
• services
• facilities
• comfort
• materials
Applicable buildings
The criteria within the BASE tool are designed to
address a range of base building types, including:
• commercial office space
• apartment buildings
• retail spaces
• mixed-use buildings (a combination of the
above)
BASE is now available. For more information visit:
www.BASE.org.nz
11
Our solutions
12
Power distribution
Lighting control
Energy monitoring
HVAC control
Building management
Power distribution
Shed non-priority loads automatically
Correct your installation’s power factor and reduce energy costs
Reduce power loss by filtering harmonics
An efficient assistant for electrical installation calculations
16
18
20
22
HVAC control
Regulate kitchen exhaust hood speed according to temperature
Regulate cooling-tower water temperature and save energy
Regulate temperature by maintaining air pressure
Reduce your electrical consumption by controlling your HVAC system’s motors
26
28
30
32
Energy monitoring
Meet essential energy measurement needs with a simple metering solution
Get essential electrical information for each area of your building
Analyse your energy consumption online without a BMS
Energy Awareness for small to medium-sized buildings
Analyse energy data to optimise operation of your industrial buildings
Ensure a power supply for servers and measure their consumption
36
38
40
42
44
46
Lighting control
Use presence and daylight detectors for precision lighting control
Achieve simple lighting control using natural light and building occupation
Save energy by controlling lighting scenarios for different areas of your building
50
52
54
Building management
Schedule selected loads simply via your BMS
Manage hotel energy consumption according to guestroom occupancy
Combine various control systems to achieve maximum savings
User-friendly system
Introducing simplified building management
Monitor your building’s power supply and control HVAC, lighting and blinds
Control your energy consumption for each zone. Optimise your energy costs according to
occupancy of the premises
Boost energy efficiency and increase the availability of your electrical installation
Control and monitor HVAC, lighting, security systems and energy consumption
58
60
62
64
66
68
70
72
74
13
14
When you target your electrical installation,
you have the potential to generate substantial
savings by optimising the three pillars
of energy efficiency:
The solutions on the following
pages can help you turn your power
distribution system into a source of
savings. These simple, cost-effective solutions
do not require a Building Management System
and can help you optimise your installation’s main
functions, such as power supply, uninterrupted
service, protection and energy quality.
Additional functions deliver useful information
to aid in optimising your installation and energy
consumption.
Power distribution
>Measurement
> Optimisation of energy consumption
> Sustainable performance for lasting results
Choose the solution that’s right for you
> Shed non-priority loads automatically (p. 16)
> Correct your installation’s power factor and reduce energy costs (p. 18)
> Reduce power loss by filtering harmonics (p. 20)
> An efficient assistant for electrical installation calculations (p. 22)
15
Application: all buildings
Shed non-priority loads
automatically
Solution
I want to switch to a more cost-effective contract
with my electric utility. I can shed non-critical loads to
make sure I stay within my utility rate block, but I can’t
afford sudden power cuts.
Design your electrical system around
Compact NSX circuit breakers
Benefits
Power distribution
For the user
Compact NSX circuit breakers allow you to manage reflex load
shedding: the automatic shedding of specific loads.
The Compact NSX circuit breaker with integrated
Micrologic 5.2 E electronic trip unit sends the reflex load
shedding command. The trip unit measures I, V, P and E, and
produces the appropriate alarms. Each alarm is associated with
a load shedding trigger setting and a deactivation setting, each
with time delay. The reflex load shedding order is sent via the
Compact NSX circuit breaker’s SDx output module.
10%
> Save up to
off your energy
bills
Subscribe to a
more cost-effective
utility contract and
avoid costly utility
rate-block overrun
penalties
PT
PD
DT
DD
(t)
PT: Pick-up threshold
PD: Pick-up time delay
DT: Drop-out threshold
DD: Drop-out time delay
Alarm: activation zone (in blue)
Each alarm is associated with a load-shedding trigger setting
and a deactivation setting.
>Get the most
out of your
investment
and enjoy greater
reliability with the
Compact NSX
circuit breaker,
integrating both
protection and
measurement
capabilities
>Increase power
availability by
preventing overload
tripping
16
Measure
Reduce energy consumption
Reduce energy costs
Reflex load shedding
Circuit breaker
Compact NSX100N
SDx module
Micrologic 5.2 E
trip unit
For
professionals
+Easy design
and use
• Limited part
numbers for easy
selection and
ordering
• No need for
a current
transformer
+Easy installation
Circuit breaker
iC60
Contactor
iCT 2P
Priority loads
and maintenance
• A single reference
for the SDx output
module
• Easy configuration
via user-friendly
RSU* software,
your PC and a
maintenance
module—available
on order as part of
the maintenance
kit
• Easy testing using
the LSU* software,
your PC, and
the maintenance
module
* Free download
available online at
www.schneiderelectric.com
Non priority loads
Compact NSX 100630 A circuit breaker
Micrologic 5.2 E trip
unit with integrated
The first-ever mouldedcase circuit breaker
to include protection,
measurement and
communication
capabilities in a single unit
energy measurement—
unique on the market
SDx Module with two
outputs and power supply
from 24 V to 415 V, AC
or DC
Independent,
configurable alarm
time delays with
flexibility from 1 to 3,000
seconds in a single unit
17
Application: all commercial buildings
Correct your installation’s
power factor and reduce
energy costs
Benefits
Power distribution
I plan to upgrade my electrical installation
to meet the new standards. I want to take
advantage of the opportunity to reduce my
electricity bills and boost the available power
without switching to a new utility contract.
For the user
Regulate power factor automatically
by using a Varset power factor
correction unit
Solution
The solution automatically regulates power factor correction
according to load fluctuations. The resulting power factor, close
to 1, frees up additional available power, allowing you to add on
to your installation. The system is built around a Varlogic power
factor controller, which is also available in a Modbus-based
communicating version.
18
Example:
With a utility contract for 250 kVA with an average power factor
of 0.7, penalties are charged for consumption over 175 kW
(175 ÷ 0.7 = 250 kVA).
The Varset system includes a bank of 200 kvar capacitors,
which are automatically switched on or off depending on
the power factor detected. A current detector measures
consumption.
The system guarantees a power factor greater than 0.92,
regardless of load, raising the actual consumption limit to
230 kW (250 x 0.92=230 kW), or 55kW of available energy.
10%
>Save up to
on your electricity
bills, with ROI
within two years
(actual savings vary
depending on local
utility penalties)
>Increase your
installation’s
available power
by up to
30%
>Eliminate
excessive
consumption of
reactive energy
>Reduce your
carbon footprint
>Boost your
installation’s
reliability
and lifespan
by filtering
harmonics
with the Varset
Harmony range
Measure
Reduce energy consumption
Reduce energy costs
LV network
Circuit breaker
Current
transformer
For
professionals
+Easy to install
+100% factory
Circuit
breaker
tested capacitor
bank
Circuit breaker
Compact NSX
+Lifespan of
around 15 years
+Communicating
Circuit
breaker
Modbus version
available for
remote data
transmission
Capacitor bank
Varset
Varset
•Network voltage: 230 V to
690 V - 50/60 Hz
• Reactive power:
100 to 250 kvar
• Optional detuned reactors:
3.8 (190 Hz)
•Standards:
IEC 60439-1, IEC 61921,
EN 60439-1
• Automatically regulated forced
ventilation
• With or without incoming
circuit breaker
Power factor
correction via
Varlogic controllers
Controls reactive power
to obtain the target power
factor. Provides installation
data and analysis
Monitors and provides
data on compensation
equipment status
• Easy to use
• Easy to set up; selfconfiguration available
• Intuitive user interface
• Direct, real-time display
of main measurement
•Optional
communicating version
available (Modbus)
19
Application: small to medium-sized buildings
Reduce power loss
by filtering harmonics
I need to reduce the overall harmonics
generated by my factory’s variable speed drives
and uninterruptible power supply. My budget
is limited, and the solution has to be simple.
Solution
Install AccuSine PCS active filtering
for your electrical installation
Variable speed drives and uninterruptible power supplies constitute
non-linear loads. They use a fundamental sine wave (the same
frequency as the network) and generate additional harmonics
waves whose frequencies are multiples of the network’s frequency.
The AccuSine PCS active filter constantly generates an equal yet
opposite current to the harmonic currents generated by non-linear
loads, leaving only the fundamental frequency on the network.
The AccuSine PCS is fed from a specific outgoing feeder. It detects
and Analyses the current upline in real time from the non-linear
loads and sends out a compensating current via its power line.
The following oscillograms illustrate the total current harmonic
distortion (THDI) before and after the installation of the active filter.
Benefits
Power distribution
For the user
> Harmonic
filtering reduces
power loss in the
upline circuit and
equipment
by
10%
> Ensures
harmonics
of less than
5%
> Reduces
overloading
and frees up
additional
useable capacity
> Minimises
system losses
and demand
power
> Lowers outage
risk
> Extends
equipment
lifetime
> Reduces wire
heating (especially
neutral)
20
Measure
Reduce energy consumption
Reduce energy costs
Circuit breaker
Masterpact
Circuit
breaker
Circuit breaker
Compact NSX
Current
transformer
For
professionals
+Easy to install
+Compensation
automatically
adjusted
depending on
load
Circuit
breaker
iC60
Circuit
breaker
Contactor
0000
+Easy upgrades
and add-ons
+Optional power
factor correction
possible
(recommended by
utilities)
Circuit
breaker
Compact
NSX
Variable
speed drive
ATV31
Switch
Heading
M
3~
Light
AccuSine PCS
> A simple line up,
including
• 50A, 100A and
300A power ratings
Universal Voltage:
208V - 480V, 3 phase
3 wire
• NEMA 1, NEMA 12,
IP30, IP54 enclosure
options
• Worldwide offer: Meets
UL, CSA, CE, ABS,
C-Tick standards
Harmonics
compensators
AccuSine PCS
M
3~
> Powerful
performance
• Meets all major
worldwide harmonic
standards;
IEEE-519, G5/4 -1, GB/T
14549, IEC61000-3-2/3-4
• Ultra fast response to
load changes–within
microseconds
• Cancels all harmonics
from 2nd to 50th order
Variable
speed drive
ATV61
M
3~
• 225% VAR current
injection to meet
instantaneous load
requirements and
provide voltage
support
> Expandable
capabilities
• Parallel up to 10 units
with different ratings
on one set of current
transformers
21
Application: all types of buildings
An efficient assistant
for electrical installation
calculations
Benefits
Power distribution
Solution
Use Ecodial Advance Calculation 4
Software as the reference tool for
electrical installations, compliance and
performance
Ecodial software is the new generation of electrical installation
design tools that incorporates advanced functions such as:
• Optimises the solution by managing installation operation
modes automatically, proposes a number of protection
alternatives
• Guaranteeing solutions that conform to the latest applicable
standards
• Checking the conformity of the existing installation,
automatically identifying blocking points and suggests
appropriately updated solutions
> Managing electrical
installation
operating
constraints
• Evaluating the type of protection and the LV wing systems
cross-section, to validate technical choices, to implement the
installation
> Automatic
equipment selection
Benefits (for the user):
> Automatic electrical
installation
performance
evaluation
• Shorter design times with little time wasted in LV calculations
• Complete compliance with calculation and installation
standards
• Installation operating constraints and need for continuity of
supply are taken into account from design stage
• Choice of products out of the latest Schneider Electric ranges
22
Ecodial
Advanced
functions
>Installation
and calculation
standards leader
Measure
Reduce energy consumption
Reduce energy costs
2
3
1
1
User-friendliness
and intuitiveness
The behaviour of the
single-line diagram zone
is comparable to that of the
diagram design and creation
aided tools that are normally
used.
Creating diagrams and
zooming or moving around
in the workspace is as simple
as it is intuitive.
A complete symbol library
is also available.
2
"Operating mode"
function
3
This function lets you manage
the electrical installation
operating constraints.
Quick access
to the cable and
protection schedule
For example: seasonal activity
(summer/winter mode),
electrical supply mode
(main/standby operation,
load shedding), etc.
All the components
making up the solution –
protection devices, cables,
switchboard, MV source,
transformer, busbar, etc. –
are presented in a
spreadsheet.
Ecodial Advance Calculation 4
will automatically take these
parameters into account in the
calculation.
The input parameters and
alternative solutions for each
product are also accessible
from this spreadsheet.
4
4
A clear presentation
of all the solutions
The calculated alternative
solutions are presented
in a choice window.
This window also lets you
access all the available
catalogue products
to facilitate the description
of the existing installations.
5
5
Direct viewing
of discrimination
This space is dedicated
to representation of
protection curves. It lets
you view discrimination
and customise setting of the
protection devices within
the limits of conformity.
23
24
Depending on your business and type
of building, HVAC can account for over 40%
of energy consumption. You can reduce
HVAC energy consumption and
sustain optimal consumption levels
You can meet today’s demand for energy
efficiency, occupant comfort, and compliance with
standards by implementing one or more of the
following solutions:
> Install variable speed drives on pumps and fans
to adjust energy use to actual need.
>Design control architectures that facilitate
operation and interaction of heating, ventilation,
air conditioning, and window blinds, zone by
zone.
> Choose equipment that improves energy quality
by eliminating power surges and reducing
harmonics.
Depending on whether you choose simple, standalone control devices, a comprehensive building
management system, or a solution somewhere
in between, you can reduce the amount
of energy your HVAC system uses
by up to 30%.
HVAC control
by improving the control and management of
ventilation, temperatures, and system usage.
Choose the solution that’s right for you
> Regulate kitchen exhaust hood speed according to temperature (p. 26)
> Regulate cooling-tower water temperature and save energy (p. 28)
> Regulate temperature by maintaining air pressure (p. 30)
> Reduce your electrical consumption by controlling your HVAC system’s motors (p. 32)
25
Application: commercial kitchens
Regulate kitchen exhaust
hood speed according
to temperature
Benefits
HVAC control
My restaurant’s exhaust hood is always
running at full speed, even when my cooking
equipment isn’t being used. I’d like to find a way
to reduce the amount of energy wasted and lower
my utility bills.
For the user
> Energy savings
Solution
The solution consists in using variable speed drives (VSD)
to adjust exhaust operation to the amount of activity in the
kitchen.
Fan speed is controlled according to air temperature.
A sensor inside the exhaust hood detects air temperature,
and an Altivar 12 variable speed drive adjusts the exhaust fan
motor speed.
The cooler the air, the slower the fan runs, down to a
minimum ventilation level. The exhaust hood is automatically
turned up or down to meet actual needs, resulting in
substantial savings.
An optical smoke sensor can be added to boost the
system’s regulation capabilities. This configuration requires
an additional control system.
20%
to 50%,
of
depending on
use: maximum
exhaust hood
operation is
usually limited to
just a few hours a
day
> Fast ROI, usually
within 18 to 24
months
> Quieter operation
• Lowering fan
speed by 20%
reduces noise by
20%
• Reducing speed
by half virtually
eliminates noise
>Lower
maintenance
costs
26
Measure
Reduce energy consumption
For
professionals
100%
• Reduced
maintenance:
the VSD can be
mounted right on
the fan, eliminating
maintenanceintensive
gearboxes
100% flow with start/stop motor
Savings
+Design
• Simple and
economical: the
VSD picks up the
signal directly from
the temperature
sensor
Reduce energy costs
Savings
Flow
50%
Installing a VSD can
reduce energy consumption
(in grey below) by up to 40%
compared to a traditional
start/stop motor, reducing
total consumption by about
25%.
Breakfast
0%
6am 7
8
Lunch
Dinner
9 10 11 12 1pm 2
3
4
5
6
7
8
9 10 11 12 1am 2
3
4
5
• Easy design and
upgrades
+Installation
• Complies with
international
standards
• Integrated EMC
filter
• Simple, beltless
system
• Easy installation
thanks to plugand-play design
θ
Projects
> United States:
VSDs were
installed on
12 exhaust hoods
at a university
kitchen.
A VSD controls
the speed of
each exhaust
fan via smoke
and temperature
sensors. The
system is
expected to
generate annual
savings of
126,244 kWh.
Variable
speed drive
ATV12
The Altivar 12
Variable speed drive
for small machines and
applications with threephase 240 V asynchronous
motor 0.18 to 0.75 kW,
120 V single-phase power
supply 0.18 to 2.2 kW,
240 V single-phase power
supply 0.18 to 4 kW, 240 V
three-phase power supply
• Can be configured in its
packaging
• Quick start option
requiring no adjustment
Intuitive navigation
• Even more compact
• Category 1 EMC filter
• Local control on the
front panel
• Modbus serial link
• Resistant to harsh
operating environments
• Integration of Standard
(U/f),
•Performance
(sensorless flux vector
control, or SVC) and
Pump/Fan (quadratic
profile Kn”) control
profiles
• High dynamic
performance on
acceleration as well as
on braking
• Excellent speed
regulation on machine
load surges
27
Application: medium-sized to large buildings with cooling tower
Regulate cooling-tower
water temperature
and save energy
Benefits
HVAC control
My cooling tower is a constant concern.
Maintenance needs vary widely depending on the
season, and the installation uses too much energy.
I want a solution that will improve yield and reduce
costs.
For the user
Solution
Use speed drives to regulate the
tower’s fan and pump
The best way to control air-water exchange in a cooling tower is
to use variable speed drives to control the tower’s fan and pump,
eliminating additional maintenance-hungry mechanical systems
while meeting the tower’s needs. A PLC regulates fan airflow and
pump volume via the variable speed drives.
This solution uses up to 50% less energy than direct-start
fans and pumps and eases maintenance.
Over a given season, the fan and pump motors must operate
at full speed just 2% to 5% of the time—the rest of the time
this energy is wasted. Direct-start motors require additional
mechanical systems to solve problems like fan blade rotation due
to wind, or additional resistance due to freezing.
This solution uses 20% less energy than two-speed motors
and also improves maintenance.
While two-speed motors offer a partial solution to energy
consumption issues, they do nothing to resolve maintenance issues.
100%
Percent power required
90%
Direct-start motor
Two-speed motor
70%
60%
50%
40%
30%
ATV21 variable speed drive
20%
10%
10%
20%
30%
40%
50%
60%
Percent fan speed
28
>Improve yield by
regulating water
temperature
>Lower
maintenance
requirements,
especially in
extreme weather
>Quieter operation
>Low harmonics:
THDI < 30%
>Eliminates inrush
current due to
motor start-up
80%
0%
>Reduce energy
consumption
70%
80%
90% 100%
Measure
Reduce energy consumption
Reduce energy costs
Circuit breaker
Compact NSX
Circuit
breaker
iC60
Contactor
LC1D
Air out
For
professionals
+Simpler
Bus control
Cooling tower
Fan
mechanics (no
brakes, sensors, or
rotation inverters)
+Facilitates motor
ATV212
Variable
speed drive
Spray nozzles
sizing (over-speed
and standby
modes available)
+Enhanced
process
regulation
+Extends lifetime
Make up
water
Air in
of mechanical
components
+Facilitates
maintenance
planning
To chiller
From chiller
Pump
ATV212 speed drive
Range dedicated
to building HVAC
applications.
All essential functions for
variable torque pumps
and fans applications:
• 3-phases 200/240 V,
380/480 V
• UL Type 1/IP20 and
IP54 up to 75 kW
• Speed range: 1:50
• Overload : 110% - 60 s
• Integrated EMC filters
class A or B
• Main communication
bus used on the
building market:
LonWorks, Metasys
N2, BACnet, and
Apologe FLN.
• Conformity to the
international standards
and certifications : CE,
UL, CSA, C-Tick...
•“Reduced-Capacitance”
technology: immediately
operational and without
harmful effect, harmonics
treatment without added
artifices: THDI < 30%
29
Application: all buildings
Regulate temperature
by maintaining air pressure
It is difficult to make heating and air
conditioning systems more energy efficient
without affecting occupant comfort. The fact that
HVAC systems are often set up by floor further
complicates the situation. I need a flexible solution
that can adapt to fluctuating occupancy while
using only the amount of energy that is actually
needed.
Benefits
HVAC Control
For the user
> Save up to
20%
Use variable speed drives to regulate
air pressure and temperature
Solution
Take a chilled-beam heating system, for example. The most
energy-efficient solution for this type of heating system would be
to add temperature regulation functions via a thermostat, plus
pressure regulation in the beam and the room.
The thermostat (T) (see diagram opposite) controls air flow by
adjusting the shutters on the intake vent (1). The pressure in the
heated beam (2) and the room (3) are kept at constant levels by
varying fan speed. The two ATV21 variable speed drives feature
an integrated proportional regulation function that allows them to
control the fans directly based on information from the pressure
sensors (P).
The solution optimises regulation regardless of fluctuating
occupancy patterns. To fine tune energy consumption even
further using presence detectors, automatic blind controllers,
and timers, a building management system would be required.
In this type of setup, the variable speed drives and sensors
would be connected to the BMS via a communication bus.
off your
energy costs by
using independent
variable speed
drives
> Minimize
maintenance and
filter clogging
> Quieter operation
50%
> Use up to
less energy by
integrating variable
speed drives into
your building
management
system (BMS)
>Regulate
temperature
within a limited
range
> Provide constant
ventilation
> Add presence
detectors and
automation
systems to further
optimise the
system
30
Measure
Reduce energy consumption
Reduce energy costs
Circuit breaker
Compact NSX
For
professionals
+Design
Circuit
breaker
iC60
• Eliminates direct
starts, so motor
size can be
decreased
• Simplifies
electrical
architecture as
all functions are
integrated into the
variable speed
drive
Contactor
LC1D
• Eliminates the
need for additional
anti-harmonics
filters
• Includes integrated
communication
bus
+Installation
P
3
Room
• Products are
compact in size
• Optional features
can be added
without increasing
product size
• Simple user
interface
ATV212
Variable
speed drive
T
1
P
2
+Maintenance
• Local or remote
troubleshooting
• Smoother starting
increases the
lifespan of
mechanical
components and
reduces frequency
of maintenance
The Altivar 212
variable speed
drive is designed
specifically for
building systems
• Low harmonics (THDI
< 30%) thanks to
C-less technology
(with reduced DC bus
capacitors)
• Optional versions
with integrated EMC
(electromagnetic
compatibility) filters
• Modbus standard on all
models
• LonWorks, Metasys
N2, Apogee FLN, and
BACnet available as
options
31
Application: medium to large size buildings
Reduce your electrical
consumption by controlling
your HVAC system’s motors
Benefits
HVAC control
I want to reduce the amount of electricity my
HVAC system uses by installing the most relevant
control devices.
Install TeSys U starter-controllers
to protect and control constant-load
motors and ATV variable speed
drives to control variable-load motors
Solution
Designed for constant loads, TeSys U intelligent startercontrollers offer control, protection, and measurement
functions. When you install TeSys U units, you generate indirect
savings by detecting abnormal operation and taking the
appropriate corrective measures, and direct savings through
lower consumption of the control and protection equipment.
TeSys U electronics are designed to cut consumption four-fold
as compared to traditional electro-mechanical solutions.
TeSys U offers protection while constantly measuring motor
current so that the following information can be transmitted
via the communication module (Modbus, CanOpen, Profibus,
DeviceNet, AsI, or Advantys STB) or by direct display via the
multifunction control unit:
• Operating faults, so that corrective measures can be taken
quickly
• Overheating, to avoid breakdowns
Designed for variable loads, ATV variable speed drives ensure
that consumption is scaled to match motor needs at all times.
Variable speed drives generate significant direct savings over
direct-start motors.
For the user
>Reduce electrical
consumption
20%
for
by
variable loads
>Reduce electrical
consumption of
the protection
and control
system by
75%
for
constant loads
>Save up to
20%
space
due to TeSys U
compact unit
size
>Lower the
amount of heat
generated by
TeSys U motor
start-up by up to
75%
, reducing
the need for
cooling fans in
the enclosure
>ROI in under two
years
32
Measure
Reduce energy consumption
Reduce energy costs
For
professionals
+Design
• Simple, innovative
solution
• TeSys U: fewer
part numbers due
to modular base
with plug-andplay options for
easy preparation,
selection, and
ordering
+Installation
• Easy upgrades:
during installation,
each motor can
be adjusted to
nominal speed;
TeSys U can be
easily customised
without tools or
wiring
TeSys U
starter-controller
Bus
ATV212
Variable
speed drive
• Save time: with
TeSys U there
is no need for
wiring between
the contactor
and the circuit
breaker; it is easy
to integrate into
the HVAC system
via RJ45 Modbus
connectors
+Maintenance
• Plug-and-play
makes changing
the control unit
faster and easier,
minimising
downtime
• Access motor
settings (heat,
overloads,
breakdown log) at
all times to better
avoid breakdowns
• TeSys U: highly
modular design
reduces spare
parts stock tenfold
TeSys U offers a
capacity of up to
32A/15 kW, and
consists of
•One 45 mm power
base:
- Two ratings, reversing
or non-reversing
- Circuit-breaker function
- Built-in interference
suppression
• One of a choice of
three clip-on units:
- Standard CU for
protection against
overloads and shortcircuits
- Expandable CU
plus alarm and fault
differentiation
- Multifunction CU for
real-time control of
motor load, local or
remote troubleshooting,
and settings
• One of a choice of
three automation
control modules:
- Modbus, CanOpen,
AS-Interface
- Profibus DP, Ethernet,
DeviceNet, Fipio,
Interbus S via Advantys
STB
- Simple parallel link
• Two optional 45-mm
power functions:
- Limiter-isolator
- Changeover relay
33
34
Measuring energy consumption
is one of the keys to understanding
how your building works so you can
This section presents two types of simple
solutions:
> Measuring electrical consumption directly on
your installation’s different devices
> Measuring and transmitting consumption
data to a PC or Web server for analysis
Both types of solutions can be implemented
without an automated data management
and analysis system.
Choose the solution that’s right for you
Energy monitoring
better exploit potential opportunities for
savings.
> Meet essential energy measurement needs with a simple metering solution (p. 36)
> Get essential electrical information for each area of your building (p. 38)
> Analyse your energy consumption online without a BMS (p. 40)
> Energy awareness for small to medium sized buildings (p. 42)
> Analyse energy data to optimise operation of your industrial buildings (p. 44)
35
Application: small commercial and industrial buildings
Meet essential energy
measurement needs with
a simple metering solution
Benefits
Energy monitoring
I need a basic energy measurement system
that allows me to identify areas where corrective
actions could help decrease my building’s energy
usage.
Solution
Install kilowatt-hour meters
on selected loads
36
The solution is based on simple kilowatt-hour meters to
track energy consumption. Users simply read consumption
information directly from the meters’ displays to identify the
leading sources of overconsumption for each area of the
building.
These cost-effective meters are designed for sub-metering
of active energy consumed by a single phase or three-phase
electric circuit with or without distributed neutral. Direct
measurement up to 40/63 A is possible. Above 63A, a current
transformer must be used. The meters can be connected to
a PC or PLC for analysis and reporting via pulse or Modbus
communications.
For the user
>Metering can
reduce energy
consumption
10%
by up to
by raising users’
awareness of
consumption habits
>Easiest way to
start tracking
consumption
>Can be used for
sub-billing and
cost allocation
Measure
For
professionals
+Easy to install,
even in existing
buildings
Reduce energy consumption
Reduce energy costs
Circuit
breaker
iC60
Circuit
breaker
iC60
Circuit
breaker
iC60
Circuit
breaker
iC60
Circuit
breaker
iC60
Kilowatt-hour
meter
iEM3000
Kilowatt-hour
meter
iEM3000
Kilowatt-hour
meter
iME1zr
Kilowatt-hour
meter
iME1zr
Kilowatt-hour
meter
iEM2000
+Easy to wire:
no current
transformer to
install
Cafeteria
+Small size for
Refrigerated
room
easy installation
on compact
switchboards
+Remote
measurement
possible
+The bottom-
bottom
connection of
current inputs
facilitates
connection to
circuit breakers
+A pulse output
can be used to
manage a set of
meters remotely
iEM3000 range
> Three-phase meters
• Direct measurement
up to 63A, with option
of current transformer
connection
• DIN rail mounting
•Modbus
communication or
pulse (up to 1000
p/kWh)
• Programmable digital
inputs/outputs
iME range
• Direct measurement up
to 40/63A, up to 6000A
with current transformer
• DIN rail mounting
• 5 to 7 digit display
• Possible remote
transfer by NO contact
• Complies with:
IEC 62053-21 and
IEC 61557-12
standards
iEM2000 range
> iEM2000 kilowatt-hour
meters measure the
active energy consumed
by a single-phase circuit
> Complies with
IEC 61557-12,
IEC 62053-21(class 1)
37
Application: small to medium-sized buildings
Get essential electrical
information for each area
of your building
Benefits
Energy monitoring
Solution
As facility management contractor, I need
a system that can gather, track, and clearly
display electrical information for different areas
of my building.
Install meters to send information
to an EGX300 Integrated Gateway
Server, equipped with web-based
power monitoring software
EGX300 web-based software is one of the easiest ways to
improve a building’s energy efficiency. It is also the perfect
foundation for upgrading to more sophisticated systems later on.
The easy-to-use interface displays measurements and the
associated curves in real time. Both PM3200 and more
advanced PM5350 meters use a RS485 Modbus protocol.
An EGX300 gateway converts Modbus into Ethernet TCP IP
protocol.
For the user
>Savings of up to
10% with ROI
within the first year
> Individual
metering raises
occupants’
awareness of
consumption
• Power is switched
off immediately
to unoccupied
areas to keep
consumption on
track
• Power factor is
adjusted to ensure
optimal efficiency
and reduce powerfactor-related
penalties
38
Measure
Reduce energy consumption
Reduce energy costs
EGX300
embedded
web pages
Ethernet
TCPIP
For
professionals
+Installation
Modbus
RS485
EGX300
gateway
• EGX300’s
embedded webbased software is
easy to use
• PM3200, PM5350
and EGX300
meters suitable for
LV switchboard
installation
PM5350
power meter
PM3200
power meter
PM3200
power meter
PM3200
power meter
• DIN-rail-mounted
PM3200 and
EGX300 suitable
for renovation
projects
• PM5350 meters
same size as
old analogue
ammeters or
voltmeters for door
mounting
• Factory-calibrated
PM3200 meters
leave just a few
settings to be
selected on site
+Maintenance
• Automatic
identification of
any new Schneider
Electric meter
installed, for fast
and easy upgrades
EGX300 Gateway
• Allows up to 64 meters
• View real-time and
historical information
from multiple locations
via its embedded web
page function without
any additional software
• Provides ethernet to
modbus
PM3200 and PM5350
meters
• Integrated displays with
local information useful
for maintenance
• PM3200 meters
measure: real-time
and maximum current,
voltage, real power,
apparent power, real
energy, neutral current,
reactive energy, and
demand readings,
voltage and harmonic
readings
• Data logging capability
• Auxiliary power is
220V AC
• PM5350 meters take
the same measurements
as the PM3200 plus
demand reactive
power, demand current,
apparent energy, voltage
and current harmonics
• PM5350 has
pre-configured alarm
functions, with
on-board logging and
time stamping
• Unlike most other meters
on the market, the
PM3200 and PM5350
meet EN61557-12 costallocation standards
39
Application: any existing commercial building
Analyse your energy
consumption online
without a BMS*
Benefits
Energy monitoring
*Building Management System
I want to get an accurate view of when lights
and other equipment are in use in my building,
but I don’t want to invest in a Building
Management System.
For the user
2% to
4% off your
> Save
Solution
Open an Energy Operations Online
account for one-stop web-based
access to your building’s energy
information
Energy Operations Online (EOO) is a web-hosted remote energy
monitoring service that eliminates the need to install servers or
software on site. The service can either be linked to existing
meters or new PowerLogic meters via an Internet gateway.
Schneider Electric can provide end-to-end services including
installing and configuring meters and communication devices.
Once the necessary hardware is installed and configured, data is
directly and automatically sent by email to EOO’s secure servers.
Simply log in to your personal EOO account for 24-7 access to
at-a-glance information on your building’s energy use:
• Energy load profile
• Normalisation
• Rate calculations and comparisons
• Reports
utility bills by
adapting building
operations to
actual use patterns
>Reduce building
operating costs
2% 5%
to
by
by optimising
equipment use
and avoiding
unnecessary
investments
>Analyse costs
and manage
operations in
real time without
waiting for your
utility bill
>Remote system
maintenance
>Annual service
contracts and
priority support
>Expert analysis
and solutions
for power quality
and energy
management
40
Measure
Reduce energy consumption
Reduce energy costs
Web
StruxureWare
Power Monitoring
Online
Firewall
Ethernet TCP/IP
Main low voltage distribution board
Temperature
sensor
Modbus RS485
Humidity
sensor
For
professionals
Com ‘X 200
WAGES
Masterpact
NW
PM850
PM5350
+No need to
install additional
servers or
software
Water
meter
Gas
meter
+Use existing
Compact
NS
meters or
incorporate new
PowerLogic
meters
Compact
NSX
PM3250
LV power distribution
+Suitable
for existing
buildings
Smartlink
EGX100
gateway
+ Easy to install
and use; on-site
start-up and
training available
Compact
NSX
iEM3250
+ Custom
iME1
iEM2010
solutions to
meet your
specifications
Energy
Operations
Online includes
- Load profiles
- Usage history
- Interval data
• Secure access
to data from any
computer via a
web browser
•Normalisation
of energy
information to
compare similar
facilities or the
same facility for
different time
periods by:
- Square footage
• Pre-configured
energy analysis
reports in both
graph and table
formats:
- Units of production
- Weather
Com’X 200
Energy Server
• Estimated energy
bills using a
revenue-accurate
rate engine
• “Cloud enabled”
for easy
integration
with Energy
Operations Online
• GPRS, WiFi
and Ethernet
connectivity
• 6 digital inputs
for pulse meters
•Automated
reporting and
scheduled
daily, weekly, or
monthly energy
report emails
(WAGES) and
status monitoring
• 2 analog inputs
for temperature
and humidity
sensors
• Data logging
capability (6
months for 200
measurements at
30 min interval)
41
Benefits
Energy monitoring
Application: small to medium-sized commercial buildings
(Up to 2,000 square metres)
Energy Awareness for small to
medium-sized buildings
I need to be able to identify abnormal
or atypical consumption easily and at regular
intervals so that I can manage the overall flow
of energy throughout the building.
For the user
>
Gather metering data via an
EGX300 Integrated Gateway Server,
track consumption and detect
problems
Solution
The EGX300 is an Ethernet-based device providing a transparent
interface between Ethernet-based networks and field devices.
Field devices include meters, monitors, protective relays and
other devices that communicate using Modbus. The EGX300
uses Modbus TCP/IP protocol to access field device information
across a local area network (LAN) or a wide area network (WAN).
42
The EGX300 supports real-time data reporting to many common
device types providing several devices with specific features such
as on-board device and circuit summary pages, as well as onboard data logging and simple dashboarding.
Energy metering can be provided by a number of meter options
depending on budget and performance requirements:
• Compact NSX built-in power meter
• PM3200/PM5350 communicating power meters
• Cost-effective iEM3000 kWh meters
10% energy
savings thanks to
usage analysis
• Even greater savings
if additional controls
like load scheduling,
conditioning
shedding are
implemented
> Cost-effective
• No software
required. Use an
internet browser to
vies the embedded
webpages for
energy monitoring
• Possible small initial
rollout to secure
quick ROI can be
scaled up later with
additional metering
(can accomodate
up to 32 devices
directly and up to
64 devices using
EGX100 ethernet
gateways)
> Web based
for easy
implementation;
no dedicated
workstation required
Measure
Reduce energy consumption
Reduce energy costs
Monitoring
(real time and
historical data,
trending and
dashboards)
CSV data files
download
Internet
Explorer
Power
Incomer
Ethernet modbus TCP/IP
Main Low Voltage Switchboard
Circuit Breaker
Compact NSX
Modbus RS485
For
professionals
EGX300
+No software
Pulse Input
development
costs: EGX300
has embedded
webpages for
energy monitoring
SIMS
Module
SIMS
Module
+Easy set-up and
configuration
Water
Heat meter
Water
Cold meter
PM3200
iEM2010
IEM3200
iEM2010
Gas
Sensitive loads
Basic metering
+
Power Monitoring
PM range
iEM kWh meters
• PowerLogic large range
of power meters offering
all the measurement
capabilities required to
monitor an electrical
installation and are backed
by the most complete
range of monitoring devices
and software on the market
• Energy class 1 as defined
by IEC 62053-21 and
class 0.5 as defined by IEC
62053-22
• Economical KWh meter
for metering active energy
consumed by a single
phase electric circuit in all <
10kVA installations
• Class 1 complies with
IEC 62053-21 and IEC
61557-12 (PMD DD)Class B
complies with EN 50470-3
Ventilation
Air
conditioning
Lighting
Sub-metering only
Unmetered
loads
(such as
power
sockets)
EGX300 Integrated
Gateway Server
View real-time and historical
electrical information via
embedded web pages.
Simple energy dashboard for
easy comparison with past
performance.
43
Benefits
Energy monitoring
Application: all large, non-critical industrial buildings (>1,000 kVA)
Analyse energy data
to optimise operation of
your industrial buildings
I need a complete system to manage
my water, air, gas, electricity, and steam (WAGES)
consumption and reduce maintenance costs.
For the user
>
Use StruxureWare Power Monitoring
Expert to acquire energy meter and circuit
breaker data for complete installation
monitoring
Solution
The solution delivers the indicators, curves, and trends you need to:
• Identify potential savings
• Pinpoint investment opportunities that can help you use less energy, like
lighting, heating or air treatment control systems
• Assess your installation’s performance via status and fault alarms and
measurements
44
StruxureWare Power Monitoring Expert software features:
• Energy metering (WAGES) and power monitoring data acquisition
(voltage, current, power factor) through:
-S
EPAM, Masterpact, and Compact NSX power meters with integrated
protection
- PM, CM, and ION power meter ranges
-R
emote devices connected via the Internet, Ethernet, wireless,
modem, satellite and serial connections
The software controls loads and power sources, peak rate management,
and power factor correction.
Advanced data management:
• Load aggregation, multi-site meter aggregation and trending, bill
verification, cost allocation and sub-billing
• Trigger on complex conditions, alarming, event logging, power quality
analysis and compliance monitoring
Advanced information delivery:
• Web-enabled, local or remote preconfigured and custom reports
• Manual, scheduled or event-triggered reports via email or web
10% energy
savings through
consumption
tracking
>Covers full
WAGES (water,
air, gas,
electricity, steam)
consumption
>Reduced energy
costs by avoiding
higher utility
contract fees and
penalties through
demand response
and curtailment
programs
>Increase loads
and equipment
lifetimes by
detecting anomalies
on the installation
>Boost reliability
of information
by gaining a
comprehensive
overview of
all energy
management data
via a single system
>Enjoy greater
flexibility with fully
customisable data
processing, user
interfaces, reports
and controls
Measure
Reduce energy consumption
Reduce energy costs
Internet
Explorer
StruxureWare
Power Monitoring
Expert Software
Power
Incomer
Intranet
Ethernet TCP/IP
EGX300
gateway
Air circuit
breaker
Masterpact
Main Low Voltage Switchboard
Power Meter
PM850/870 ECC
Water
For
professionals
Gas
PLC based
load shedding
control unit
Twido based
Circuit breaker
Compact NSX
Circuit breaker
Compact NSX
+Full Modbus and
Power
Meter
PM3200
OPC connectivity
to third-party
meters, sensors
and other
equipment
+High
interoperability
with thirdparty systems,
applications and
services such as
BAS, MES and
ERP via ODBC,
OPC, XML, FTP,
email, CSV, PQDIF
+Cost-effective
implementation
through
preconfigured
reports
+Optimised cost
through fully
scalable hardware,
software
and system
architecture
+Power meters
with built-in
protection deliver
switchboard
instrumentation
without installing
dedicated power
meters. Sepam,
Masterpact and
Compact NSX
enable full
monitoring across
the entire power
distribution
architecture
Contactor
LC
Shedded loads
Sub-distribution Low Voltage Switchboard
EGX100
gateway
PLC based
submetering
concentrator
Twido based
Modbus RS485
Circuit breaker
Compact NSX
Power
Meter
PM3200
Energy
Meter
iEM3000
Energy
Meter
iEM2000
Contactor iCT
Key loads to be monitored:
- Big consumers
- Requiring availability
StruxureWare Power
Monitoring V7.2
• Compatible with all
PowerLogic meters,
including ION-series
meters, PowerLogic
PM3200 and IEM3000
meters
• Supports third-party
meters, sensors and
other equipment
through Modbus
protocol or OPC
• Connect to remote
Peak shaving,
load sub-metering
and monitoring
Shedded
final loads
devices via Internet,
Ethernet, wireless,
modem, satellite, and
serial connections
• Integrated metering of
all utilities (water, air,
gas, electricity, steam)
• Enterprise web portal
access to system-wide
displays
• Preconfigured and
custom reports, report
wizard, scheduled
distribution via email or
web
Loads to be
sub-metered
and monitored
Loads to be sub-metered
only, not requiring any
monitoring
• Power quality analysis
including compliance
with international
standards (IEC 610004-30, EN50160)
PM800 range power
meters
• Easy to install panelmount with only two
clips, or DIN rail mount
with or without remote
display
Small loads
whithout any
sub-metering
• Direct-connect voltage
inputs, with no need for
potential transformers
(PTs) up to 600 VAC
• Intuitive navigation with
self-guided, languageselectable menus
• Individual harmonic
magnitudes and angles
and waveform capture
(PM850 and PM870)
• IEC 62053-22 class
0.5S for real energy
45
Application : data centre
Ensure a power supply for
servers and measure their
consumption
Benefits
Energy monitoring
We work for multiple tenants. If customers come to us, it's to
have a 100% secure power supply. No power cuts, ever. Everything
runs on double source, but I need to know as soon as a circuit is 50%
loaded. Sometimes, all that is needed is to rebalance the phases and
the problem's settled. But since customers are constantly changing
their servers… And then we also have to count the kilowatt-hours to
break down the consumption per customer.
Solution
For the end
user
46
The switchboards (PDUs) powering the servers
make available on the supervision network (Modbus,
Ethernet):
• The phase currents arriving at the switchboard.
• The load factor of each feeder.
• The position of each circuit breaker (open, closed,
released).
For this purpose they incorporate:
• A Powerlogic BCPM power monitoring unit (for 84
feeders).
• Acti 9 Smartlink communication interfaces (1 for 11
feeders) connected to the circuit-breaker iOF+SD24
auxiliaries.
Each row of equipment is powered by a Multiclip
splitter block, which can rapidly correct the phase
balancing following a change in the installation.
Performance
> The user is
warned as soon as
a protective device
trips and he knows
precisely where the
fault is located.
Reliability of data
and indications
> Low-level
signalling contacts
complying with
IEC 60947-5-4.
> High level of
electromagnetic
compatibility of the
Acti 9 Smartlink
modules.
Measure
Reduce energy costs
Reduce energy consumption
Ethernet
Supervision
230/400 V - 50 Hz
24 V DC power
supply
iC60
EGX100
2
3
4
5
7
6
8
9
10 11
Modbus /
RS485
1
+24 V DC/0V
LVCT BCPM
Acti 9 Smartlink
2
For
professionals
4
3
iC60
iC60
BCPM card
5
6
iC60
iC60
Multiclip
7
iC60
8
iC60
iC60
iC60
+
15% less volume
occupied in the
switchboard
iOF+SD24
iOF+SD24
iOF+SD24
iOF+SD24
iOF+SD24
• The Powerlogic
BCPM current
sensors and the
Acti 9 Smartlink
communication
interface adapt to the
circuit breaker rows.
9
• Fast connection of
auxiliaries.
+
40% less wiring
time on thin wires
• Entirely
prefabricated
connections with
plug-in connectors.
iOF+SD24
iOF+SD24
10
11
iC60
iC60
iOF+SD24
BCPM ribbon
cable
Acti 9 Smartlink
combined with the
iOF+SD24 auxiliaries
transmits to the
Modbus network
• No programming,
just an address for
each channel via the
supervision system.
• 11 channels equipped
with the prefabricated
TI24 connection interface,
compatible with all types
of auxiliaries.
• Installation just behind
the modular row for
improved connection
visibility.
iOF+SD24
iOF+SD24
iC60
iOF+SD24
BCPM stripe
Server (rack)
• Prefabricated 5-pin
24 V DC connection,
available in four different
lengths.
iOF+SD24 circuitbreaker state indication
auxiliary:
• Compatible with the
prefabricated 5-pin
24 V DC connection.
• Compatible with the
iC60 circuit breaker and
iID residual current circuit
breaker range.
• In compliance with
IEC 60947-5-1 and
IEC 60947-5-4 standards.
BCPM (Branch Circuit
Power Meter):
• Fitted with two types of
CT: solid-core and splitcore.
• Supervision of up to
84 single-phase or
three-phase circuits.
• High alarm capacity at
various levels: high-high,
high, low and low-low.
• Compatible with
Modbus/RS485.
• Compatible with all
types of PDU and RPP.
47
48
Lighting control is one of the
easiest ways to save on energy
costs.
The right lighting control solution can slash
your lighting costs by 50% compared to
Our lighting control solutions are flexible
and designed to ensure occupant comfort.
From small, local devices like timers and
occupancy sensors to sophisticated
customised solutions with Sympholux
Lighting control, there is a solution to meet
your building’s needs and your budget.
Lighting control
traditional systems.
Choose the solution that’s right for you
> Use presence and daylight detectors for precision lighting control (p. 50)
> Achieve simple lighting control using natural light and building occupation (p. 52)
> Save energy by controlling lighting scenarios for different areas of your building (p. 54)
49
Application: all commercial buildings
Use presence and daylight
detectors for precision
lighting control
Solution
I want to cut energy use substantially in
the main areas of my office building. I also want
the flexibility to expand and reconfigure the system
as needed, without having to rewire.
Use Sympholux Lighting Control
(C-Bus/DALI Control or a
combination of both protocols)
to link presence detectors to
switching and dimming actuators
for flexible, expandable automatic
lighting control
The solution entails using presence detectors to activate
artificial lighting if and when natural light is below a preset
level. Lights are automatically switched off when areas
are unoccupied or when there is sufficient natural light.
Push-button or remote controls can be used to set
brightness levels (100, 300, or 500 lux, or always off,
for instance) and predefined scenarios.
Benefits
Lighting control
For the user
35%
>Use up to
less energy
by tailoring
consumption
to occupation
patterns (based on
reference buildings
stated in DIN
V18599 resp. EN
15232)
>Reduce
installation
labour and costs
(compared to a
traditional system
with the same
capabilities)
>Flexible local
or centralised
switching and on/
off indicators
Project
>Conservation House
— Wellington,
home to over 350
staff spread over 3
buildings joined by
glass atriums took
advantage of both
occupancy sensors,
and light level sensors
to achieve significant
energy savings.
50
Measure
Reduce energy consumption
Reduce energy costs
Schematic
Simple DALI Room Control Schematic
64 Addresses (max.) per DALI Loop (max. 300m)
DALI-01
DALI PowerSupply
250mA max.
DALI Light Fittings
00
01
02
03
04
05
06
07
Optional EthernetController/Gateway
with RTC and I/O
DALI Wallplate
DALI Light Sensor
DALI Occupancy Sensor
DALI Wallplate
Notes:
Notes:
• DALI is an international standard lighting control system. The
For
professionals
+Increased
• DALI ECGs are available for FL and CFL lamps, discharge
• DALI can also control legacy light fittings including fixed output,
• DALI
an international
schematicis
diagram
shows a DALI network (DALI-01) powered
DALI
sensors
from any
halogen
lamps,
to 07 canlamps,
be low
any
voltage halogen lamps, incandescent
lamps,
LEDs,
analogue 1 to 10V and DSI
dimmable
fittings.
by a DALI power supply.
emergency lights, etc.
lighting
manufacturer,
including
incandescent
lamps,
from
any
• standard
The eight light fittings
(addressed from 00 to 07) can belight
any lightfitting
• The light fittings are controlled by DALI ECDs (electronic control
fitting from any manufacturer fitted with DALI ECG (electronic
devices) such as DALI wallplates and DALI sensors from any
control
control gear).system. The
DALI Control’s DC100
LEDs,
manufacturer
fitted
with
manufacturer,
including
DALI control’s DC100
Seriesemergency
of DALI
control devices.
schematic diagram
Series of DALI control
lights, etc.
DALI ECG (electronic
shows a DALI network© Copyright Clipsalcontrol
gear).
www.dalicontrol.com
Australia Pty Ltd.
The identified trademarks and copyrights are the property of Clipsal Australia Pty Ltd unless otherwise noted. devices.
• The light fittings are
(DALI-01) powered by a
• DALI can also control
controlled by DALI
• DALI ECGs are
DALI power supply.
legacy light fittings
ECDs (electronic
available for FL and
CLIPCOM 21240 May 2010 1011
• The eight light fittings
(addressed from 00
CFL lamps, discharge
lamps, low voltage
control devices) such
as DALI wallplates and
flexibility
including fixed output,
analogue 1 to 10V and
DSI dimmable fittings.
• Easy to
reconfigure and
expand
• Settings can be
adjusted at any
time and the
system expanded
without costly
demolition or
rewiring
• All devices are
connected to a
common bus line
+All Wiser and
Sympholux
lighting control
solutions must be
implemented by
trained integrators,
who will tailor the
system to suit the
individual needs
of the building and
occupant.
Complies with
standards
• IEC 60669-2-1
• EMCAS/NZ CISPR14-1
>DALI Occupancy
Controller
• Angle of detection:
360°
• Range: a radius of
max. 6m (at a mounting
height of 2.40m)
• PIR and Light level
technology
>DALI Light Level
Sensor
• Daylight Harvesting
• On/Off Lighting Control
• Adjustable Lux level
>DALI Line Controller
• Control up to 128
Ballasts
• Capable of Dimming,
Scenes, Schedules or
On/Off switching
51
Application: any building without a Building Management System
and with good natural light
Achieve simple lighting
control using natural light
and building occupation
Benefits
Lighting control
I want to reduce the amount of energy used
by my building’s lighting by taking advantage
of natural light in corridors and areas with large
windows. Most importantly, I want to keep lights
from being left on all weekend!
For the user
Solution
A controller is programmed with each area’s occupation
patterns. A light sensor allows the lights to be switched
on, via the controller, when natural light levels are too
low. The system is flexible enough to allow occupants
to override the restriction, switching lights on for short
periods of time as needed.
52
Each area is outfitted with the usual light fixtures and
push-button on/off switches, and is powered by an
electrical circuit controlled by an impulse relay that
receives commands from a controller. The controller also
includes digital inputs from one or more twilight switches
that constantly measure natural light levels.
Depending on the configuration, the controller can either
automatically switch lights on in a given area, depending
on time of day, or periodically send lights-off commands
when natural light is high, or when the programmed
occupation time is over. Flexible programming ensures
an optimal balance between energy savings and user
comfort.
10%
>Save
off
lighting costs,
one of the top
three sources
of electrical
consumption
>Easy-to-control,
independent
system does
not affect other
building systems
Measure
Reduce energy consumption
Reduce energy costs
For
professionals
+
Design
• Fully-configurable
for a variety of
building occupation
situations
+
Installation
• Offer the added
value of automation
• Impulse relays work
with standard wiring
L
N
iDPN
CB
iDPN
CB
Twilight
switch
IC 2000
iDPN
CB
Interface
relay
RBN
+
Maintenance
• Easy-to-maintain
traditional
architecture
Impulse
relay
iTLC
Programmable
controller Zelio
On
Impulse
relay
iTLC
On
Off
Off
How it works
• Corridor lighting is
switched on when
employees begin to
arrive at 7.30 am.
• There is enough
natural light for
people to use the
area comfortably,
so the lights remain
switched off until
5.41 pm, when the
natural light is no
longer sufficient.
• In the meantime, Mr
Smith switches on
the lights in his office
when he arrives.
A short time later, at
8.50 am, the lights
are switched off
automatically due to
good natural light.
Mr Smith switches
them on again to
perform a task at his
desk, and the lights
remain on for 15
minutes.
• From 4.55 pm on,
when natural light is
lower, Mr Smith can
again leave the lights
on as long as he
wants.
• At 7 pm, the
automatic shut-off
kicks in again.
Local
push button
Zelio Logic smart
relay is designed for
use in small automated
systems
• The number of inputs/
outputs can be:
- 12 or 20 I/O, supplied
with a 24 V or c 12 V,
- 10, 12 or 20 I/O,
supplied with a 100 to
240 V or c 24 V with
clock Programming
language
• To improve
performance and
flexibility, Zelio Logic
modular smart relays
can be fitted with
communication
Local
push button
RBN Interface:
between low voltage
and extra low voltage
modules and I/O
extension modules to
obtain a maximum of
40 I/O
• Programming can
be performed:
independently, using
the buttons on the
Zelio Logic smart relay
(ladder language), on a
PC using “Zelio Soft 2”
software
• Enhanced isolation
between circuits (4KV)
• Mini 5mA 5V CA/CC to
maxi 2A 250V CA
• Standard IEC 255-100,
IEC 529
IC 2000 Twilight
switch
• Adjustable from 2 lux to
2000 lux
• Supplied with wallmounted IP54 light
sensor cell
53
Application: all commercial buildings
Save energy by controlling
lighting scenarios for different
areas of your building
Benefits
Lighting control
Solution
I want an easy way to manage different
lighting scenarios in different areas of my building
and save energy.
Implement remote or manual
controls to automatically
manage different lighting
scenarios
This solution uses C-Bus technology to link wall
controllers with dimmers and sensors, which allows for
different dimming scenarios and daylight harvesting.
A number of different wall controllers are available to
control the system either manually or on pre-set scenes.
An optional remote control provides added
functionality.
For the user
10%
>Use up to
less energy than
with a traditional
installation for a
similar-sized room
>Improve
occupant
comfort and
room ambiance
>Control by
lighting groups
eliminates
unnecessary use
54
Measure
Reduce energy consumption
Reduce energy costs
RS232 Interface
C-Bus output devices
RS232 Cable
L5512RVF
12 Ch Relay
5500PC
C-Bus
RS-232 interface
L5508DSI
8 Ch DSI Gateway
L5512RVF
12 Ch Relay
C-Bus Enable Application - 203
C-Bus Trigger Application - 202
C-Bus Cable
C-Bus Lighting Application - 56
To other C-Bus devices
To other C-Bus
devices
5500CN
C-Bus Ethernet interface
(CNI)
IP 190.10.0.101
SN 255.255.255.0
For
professionals
5080CTC2
Colour Touch
Screen
5085DL
‘Saturn’ DLT
Wall Switch
5751L
90° PIR
Sensor
5031NL
1 Button
Wall Switch
Ethernet Cable
C-Bus input devices
Ethernet Switch
+Maximum
Ethernet Cable
flexibility, making
adjustments to
layout much
easier than with
traditional systems
Ethernet Interface
+Requires working
with a skilled
electrician
or planner/
integrator to get
maximum userfriendliness and
cost-effectiveness
C-Bus Colour 6.4"
Touch Screen
Push-button control with
the wall mounted C-Bus
Touch Screen provides
a small and elegant
interface to a C-Bus
automation system. It can
replace large multi-gang
switch and dimmer plates,
and can be customised to
suit user requirements.
Multiple control screens
can be programmed in
the Windows™ based
configuration software,
which comes with the
Touch Screen.
Each screen is based
on a series of definable
graphical images, for easy
recognition of functions.
A wide range of devices
can easily be controlled
via the Touch Screen.
For example, dimming
and switching lighting,
home theatre control,
water sprinklers, curtains,
security and spas. The
Touch Screen comes
complete with an
electronic realtime clock
as standard, this allows
events to be automated
based on the time of the
day, week, month or year.
C-Bus DLT —
Dynamic Labelling
Technology
C-Bus Saturn DLT input
units are a range of high
end C-Bus switches
with Dynamic Labelling
Technology (DLT). Units
feature 5 physical buttons
that control up to 8
control groups.
The LCD interface
displays labels and status
information for each
button/control group.
Units have scene
management and learn
mode capability. Labels
can consist of text (in
several languages) or
graphics.
To reflect a change in
functionality, you can
change them dynamically
using other C-Bus
devices, such as the
C-Bus Multiroom Audio
System.
Learn mode enables you
to create associations
between buttons on
input units such as the
DLT, and loads on output
units such as dimmers.
It allows you to add
functionality such as
timers and scenes.
55
56
You can optimise this major source of energy
consumption by installing a powerful, integrated
Building Management System based on open,
scalable devices and applications.
In addition to measuring consumption data and
transmitting it to automated systems, our Building
Management Systems deliver capabilities like
complex data analysis and detailed consumption
trend reporting while integrating consumption
and installation control features.
These solutions are within reach for all buildings,
regardless of type of use, current installation
or budget.
Choose the solution that’s right for you
> Schedule selected loads simply via your BMS (p. 58)
Building management
For many buildings, HVAC and lighting
combined account for over 70% of
energy use.
> Manage hotel energy consumption according to guestroom occupancy (p. 60)
> Combine various control systems to achieve maximum savings (p. 62)
> User-friendly system (p. 64)
> Introducing simplified building management (p. 66)
> Monitor your building’s power supply and control HVAC, lighting and blinds (p. 68)
> Control your energy consumption for each zone. Optimise your costs according to
occupancy of the premises (p. 70)
> Boost energy efficiency and increase the availability of your electrical
installation (p. 72)
> Control and monitor HVAC, lighting, security systems and energy consumption (p. 74)
57
Benefits
Building management
Application: any building with a Building Management System
Schedule selected loads
simply via your BMS*
* Building Management System
My business is flexible enough to schedule
certain energy-consuming activities during less
expensive off-peak hours. What’s the best way
to take advantage of this opportunity?
Solution
Integrate a centrally-managed
load-shedding system into your BMS
The solution is built around a PC or PLC that controls load
shedding. The controller is used to generate load shedding orders
based on the electrical variables of the entire electrical installation,
taking into account time bands, operating, or even processrelated information. The system communicates with selected
Compact NSX circuit breakers. Power to outgoing loads is cut for
a given amount of time, and selected loads are restarted at more
optimal times chosen by the controller.
The system is simple, with an IFM Modbus interface between the
PC or PLC and the circuit breakers. The Compact NSX circuit
breakers are equipped with Breaker Status Control Module
(BSCM) input/output modules, which are hooked up to the remote
control (MTc) that opens and closes the Compact NSX.
For the user
>
10% lower
electricity bills,
with savings
proportionate to
rates negotiated
with the utility
>Get the most of
your investment:
the FDM121
switchboard
includes, at a
cost similar to
traditional pushbutton/lighting/
commutator
solutions,
• local circuit
breaker open/close
command
• local/remote
commutator
58
Measure
Reduce energy consumption
Reduce energy costs
Existing BMS
PC or PLC
controller
Ethernet
For
professionals
+Easy design
EGX100
gateway
and use
• Limited part
numbers for easy
selection and
ordering
• Available worldwide
Modbus
IFM
+Easy installation
• The circuit
breaker’s integrated
communication
capabilities eliminate
the need for I/O
wiring between the
circuit-breaker and
the PLC
Circuit Breaker
Compact NSX
with remote
control (MTc)
Front display module
FDM121
BSCM
(Breaker Status
Control Module)
• RJ 45 connections
between the circuit
breakers and the
communication
network
• The FDM121
mounted on a
standard cutout on
the front panel is
easy to install with
its RJ 45 connection
Boiler
+Easy testing and
configuration,
using your PC
installed with RCU*
software
* Free download
available online at www.
schneider-electric.com
+Efficient operation
and maintenance,
thanks to the
FDM121’s
central and local
management
capabilities
Compact NSX
100-630 
FDM121 switchboard
display unit
Circuit breaker with
remote control (MTc)
• Local measurement and
alarm readings
• Local circuit breaker
O/C command with
status display
• Local/remote circuit
breaker command
management
• Connected to Modbus
network via interface
module
BSCM (Breaker
Status Control
Module)
I/O module sends circuit
breaker O/C status and
O/C commands
Ethernet/
Modbus EGX100
communication
gateway
59
Application: four- and five-star hotels
Manage hotel energy
consumption according
to guestroom occupancy
Benefits
Building management
My hotel’s occupancy rates fluctuate depending on the
time of year, something that is not reflected in my energy
costs. I want a system that will help me keep costs in line
with occupancy and boost my hotel’s profitability.
For the user
Integrate guestroom management
into your hotel’s reservation system
Your hotel’s Property Management System (PMS) handles
reservations, but it can also provide information about the status
of each room: rented, rented and unoccupied, or rented and
occupied. When the PMS and the guestroom management
system interface, this information can be used to optimise room
management and even save guest preferences for automatic
customization of settings when the guest checks in.
Solution
Schneider Electric offers both guestroom management systems
and complete building management systems, and delivers the
expertise needed to integrate these systems into third-party
Property Management Systems like Micros Fidelio and Opera.
60
Information concerning functions like temperature, lighting and
electricity—managed at room level—can be monitored and
controlled in line with information from the Property Management
System, for instance:
• Unrented: Room is in economy mode. Room lights are turned
off. Room heating or air conditioning is automatically lowered.
Window blinds and ventilation are set to maintain optimal
conditions while the room is unoccupied.
• Rented and unoccupied: Room is in pre-comfort mode.
Temperature and air quality can be automatically set to a position
closer to comfort mode.
• Rented and occupied: All room settings can be adjusted by the
guest.
> Reduce energy
use by more than
20%
> Opt for simple
guestroom
management (to
lower heating or
air conditioning
while guests are
away from their
rooms) for savings
10%
;
of
add advanced
management of
unrented rooms for
an additional 10%
savings
> Guests retain
control of their
environment
while in their
rooms for total
comfort and ease
of use
Measure
Reduce energy consumption
Reduce energy costs
Projects
Hilton Americas-Houston becomes one of
the world’s most energy-efficient hotels
Hilton Copenhagen Airport automates
HVAC according to guest check-in and
check-out
For this five-star, 382-room hotel, Schneider
Electric focused on finding a practical way to
key the HVAC system to guest arrivals and
departures. The solution used a LonWorks®based TAC Vista™ system and integrated
HVAC control with the hotel’s booking system
to trigger heating and cooling adjustments
when guests check in and out.
For
professionals
+Simple
communication
between the
systems via
a gateway
ensures easy
implementation
and integration
82
80
Temperature Setpoint
For this 24-story facility with 1,200 guest rooms
and over 91,000 square feet (84,500 m2) of
meeting space, Schneider Electric provided a
comprehensive Andover Continuum™ building
management system with a unique, energysaving guest room control sequence.
84
Cooling Setpoint
78
76
74
72
70
68
66
Heating Setpoint
64
Unrented
Rented,
Unoccupied
Rented,
Occupied
Schneider Electric
Building Management
Software
PMS Gateway
Open Field Communication Bus
Floor 1: rooms
Floor 2: rooms
Schneider Electric’s open Building
Management System line-up featuring
Andover Continuum™ and TAC Vista™ enables full
integration of all hotel equipment, providing a central
point of control and communication with third-party
systems
61
Application: large commercial buildings
Combine various control
systems to achieve
maximum savings
We want our new head office to be as
energy-efficient as possible while delivering
the level of comfort our employees need. One
goal we have is to reduce operating costs and
secure green certification for our building.
Benefits
Building management
For the user
30%
Install a multi-technique Building
Management System (BMS) to supervise
heating, cooling, air conditioning, ventilation,
power, elevators, plumbing, access control,
lighting and blinds
The solution is built around StruxureWare Building Management System
(BMS) and subsystems made up of gateways and command-control devices
for different applications:
• An SMI system for window blind control
• A DALI system for lighting control
• Xenta controllers for the air conditioning system
• An access control and video surveillance system
Solution
Heating is programmed on an hourly basis and setpoints are checked
to ensure that building temperature is lowered at night and raised before
occupants arrive in the morning. Presence detectors plus automatic lighting
shutoff functions with re-start capabilities provide further energy savings even
when employees work after normal office hours.
62
Daylight and presence detectors are used to optimise regulation of lighting
and air conditioning in each individual office. Lighting, window blind, and cold
beams are managed by system scenarios such as presence, natural light,
arrival (first occupant), departure (last occupant) and others.
The solution enables facilities managers to view the status of, monitor, and
operate all systems throughout the building, including alarms, temperatures,
faults, on/off and more.
The StruxureWare (BMS) offers a display detailing energy consumption
throughout the building, providing the specific information needed to raise
occupant awareness of energy consumption and savings.
>Achieve
energy savings by
controlling the entire
installation and
raising occupant
awareness of
consumption
>Pinpoint areas for
potential energy
savings
>Enhance
employee
working
conditions
>Project a
high-tech,
environmentallyaware image
Measure
Reduce energy consumption
Reduce energy costs
Schneider Electric’s new SmartStruxure solution is made up of hardware
and software, combined with engineering, installation and services, to
ensure facilities are energy-efficient and effectively managed. It breaks down
traditional information silos and delivers integrated building information and
real-time data via web access, powerful graphics and trend visualisations,
rich reports, and mobile applications, to ensure buildings are running at
maximum efficiency.
For
professionals
+Reconfigure
workspaces
without recabling
+Enjoy the
convenience of
standard lighting
(DALI) and motor
(SMI) interfaces
+Use lighting and
ballast status
information to
help reduce
maintenance
costs
Example of
Schneider
Electric
headquarters
Schneider Electric
built a head office in
Highbrook, Auckland.
The two-storey
building offers 2,000
square metres of
warehouse space.
A Schneider Electric
BMS in this building
controls all facets of
the building’s energy
profile, including
optimising the air
conditioning and
air ionizer systems,
interfaces the lighting
control and much
more. The normal
power consumption
is <100kWh/sqm.
The LON DALIGateway can be
The LON SMI
Controller (Gateway)
connected to four DALI
control units. Up to
256 devices, divided
into 64 DALI groups,
can be connected.
has four SMI-outputs
to control up to
16 SMI-Slaves (motors)
each. Up to 64 SMI
motors can be controlled.
63
Building management
Application: large commercial buildings
User-friendly system
Personalise your workspace
The attractive, modern interface can be organised by individual users to suit
their needs. These preferences follow the users regardless of where they
log on. Information accessible to each user, such as graphics and alarms,
can be managed at the job function or individual level for added security and
accountability.
Access your information anytime, anywhere
SmartStruxure solution delivers 24/7 access to your building’s information
with WebStation, a fully functioning user interface that runs on a standard
web browser. Our robust mobile applications provide a portable, simplified
user interface that enables you to view information and manage your facility
on the go.
Simplify day-to-day operations
User-friendly functionality, including drag-and-drop trending, one-click
reporting, interactive graphics, calendar-like scheduling, and easy-to-use
alarms, lets you focus on optimising your buildings, rather than just running
them.
Good for the planet
- great for your bottom
line
Optimise your building’s performance
Realise significant financial savings throughout the installation, operation,
and maintenance of your facility. Further savings can be achieved by adding
advanced services, such as building analytics and optimisation.
Maintain facility comfort and increase facility value
A SmartStruxure solution creates a healthy, sustainable environment with
your facility that attracts and retains employees, and can ensure that your
facility meets government efficiency requirements and/or qualifies for taxbased incentives.
Turn data into decisions
Out-of-the-box reporting and trending tools make it easy to turn massive
amounts of data into actionable intelligence. Dashboards allow you to
visualize enterprise efficiency and engage building occupants when
displayed in your lobby.
64
Measure
Reduce energy consumption
Reduce energy costs
A smart investment
Ready today, prepared for the future
Its unique, scalable architecture makes SmartStruxure solution ideal for any
integrated building management application. It provides native support for
LON, BACnet, Modbus, Web servicse, and Schneider Electric EcoStruxure
web services for seamless integration with existing and emerging
technologies.
Boost your facility’s IQ
A SmartStruxure solution breaks down traditional information silos and
monitors and manages your building’s systems on one network - across
your enterprise. It can easily incorporate data from outside your facility, such
as weather and utility costs, to further ensure your building is running at
maximum efficiency.
IT-friendly and secure
SmartStruxure solution can withstand the most malicious attacks on your IP
network. Its distributed intelligence provides fault-tolerance and keeps your
building systems up and running.
65
Building management
Application: small to medium sized buildings
Introducing simplified
building management
StruxureWare Lite
Schneider Electric’s SE7000 Series room controllers, delivering advanced
climate control at an affordable price for mid-market applications.
The SE7000 Series offers a variety of application-specific products to
increase the comfort of building occupants while reducing energy costs and
consumption and accelerating return on investment. The digital controllers
give users easy-to-install, thermostat-like functionality that can sense
occupancy and adjust set-point or fan speed control. From roof top to fan
coil, to terminal unit and heat pump applications, you’ll be in full control.
Solution
Digital stand-alone and communication room controllers SE 7000 offers three
room controller models to meet specific application-based needs. All models
feature an intuitive user interface with a backlit LCD display and configurable
system and fan functions for optimal control in any application.
66
Measure
Reduce energy consumption
Reduce energy costs
Cost-saving,
energy-saving application
From hotels and hospitals to schools, retail and commercial buildings,
Schneider Electric offers wide-ranging room control solutions for your
building management needs. Whether retrofitting current systems with a
more technologically advanced room contoller or going green with more
environmentally friendly options. SE7000 Series is the ideal, cost-competitive
solution. The SE7000 Series room controllers can be equipped with an
integrated passive infrared motion sensor for demand-based occupancy
control that opens up new opportunities in smart energy management.
67
Application: all commercial and industrial buildings
Monitor your building’s power
supply and control HVAC,
lighting, and blinds
Benefits
Building management
I want to deliver the level of comfort my building’s
occupants expect while limiting energy costs. I also
need to ensure that my equipment is available whilst
keeping operating and maintenance costs to a
minimum.
For the user
Install a Building Management System
to monitor and control your building’s
equipment and provide energy consumption
data
Based on the StruxureWare Building Management System, the solution
integrates the best of both power monitoring functions and HVAC, lighting,
and blind control capabilities thanks to data acquisition via Xenta 731 multi
protocol IP controllers.
Solution
The solution provides comprehensive managed energy data covering water,
air, gas, electricity, and steam (WAGES) via TAC Xenta 400 I/O modules or
additional PM850 digital inputs. Electric metering is provided by the PM meter
range and Masterpact and Compact NSX meters with built-in protection.
TAC Xenta 4XX and 3XX controllers run HVAC, lighting and blinds, as well as
loads and power sources.
68
StruxureWare BMS software provides advanced data management,
including
• Load aggregation, multi-site meter aggregation and trending, bill
verification, cost allocation and sub-billing
• Trigger on complex conditions, alarming, event logging, power quality
analysis and compliance monitoring
• Coordinated control functions and complex calculations
Advanced information delivery
• Web-enabled, local or remote preconfigured and custom reports
• Manual, scheduled or event-triggered reports via email or web
• Trend graphing for any parameter measured
• Analysis of efficiency, losses, and capacity
Scalable architecture
• IP-based communication via existing building IT infrastructure
• Internet communication tools for remote or local operation
Offers an integrated
approach that
unites a multitude
of systems on one
network across
enterprises from
a single software
platform
>Heating energy
savings of around
30%
>Electrical energy
savings of around
13%
Measure
Reduce energy consumption
Reduce energy costs
Internet
Explorer
StruxureWare
Building
Management
System
Power
Incomer
Intranet
LonTalk Ethernet TCP/IP
Main Low Voltage Switchboard
Air circuit
breaker
Masterpact
Multiprotocol
IP controller,
gateway and
web server
TAC Xenta 731
Modbus RS485
Power
Meter
PM850/
870 ECC
For
professionals
+Advanced TAC
FTT-10, LonTalk
HVAC system
controller
TAC Xenta 411/421
Water
Gas
tools deliver
increased
efficiency to
system integrators
and contractors
Circuit breaker
Compact NSX
Power
Meter
PM3200
Power
Meter
PM3200
Energy
Meter
IEM3000
+Compatible with
all Schneider
Electric metering
devices
Contactor iCT
Shedded final loads
+Powerful
customisation
for easy
implementation of
all power control
functions
PM3200
Pulse Output
Multiprotocol IP
controller, gateway
and web server
TAC Xenta 731
Modbus RS485
Multiprotocol
IP controller,
gateway and
web server
TAC Xenta 731
system,
hardware,
and software
architectures for
maximum cost
effectiveness
reporting, and
operation for
reduced on-site
presence
Loads to be sub-metered
only, not requiring any
monitoring
Sub-distribution
Low Voltage
Switchboard
FTT-10, LonTalk
HVAC system
controller
TAC Xenta 411/421
+Highly scalable
+Remote alarming,
Load sub-metering
and monitoring
Energy
Meter
iEM2000
Energy
Meter
iEM2000
Lighting
Energy
Meter
IEM3000
HVAC loads
(Fan Coils)
Sub-distribution
Low Voltage
Switchboard
Non monitored
loads such as power
sockets
Sub-metering only
TAC Xenta 731
multiprotocol
controllers provide
a broad array of
communication
capabilities
Power
Meter
PM3200
Lighting
Power
Meter
PM3200
HVAC loads
(Fan Coils)
Non monitored
loads such as power
sockets
Sub-metering only
• Open LonWorks© field
bus compatible with
multi-vendor equipment:
- Fan coil, cold beam
or air handling unit
controllers
- Lighting controllers
- Sensors and actuators
• Modbus communication
for power monitoring
and control
69
Building management
Control your energy
consumption for each zone.
Optimize your costs according
to occupancy of the premises
As the operator I must know and control operating costs for
the various zones of the building. I must make cost allocations and
ensure a good level of comfort for the people working in the
offices.
Thanks to the Acti 9
communication system, all the
final distribution switchboards are
connected to the BMS. The system
provides visibility of energy
consumption by office zone and
lighting-system status.
Solution
Pulse meters for each zone connected to the Acti 9
Smartlink data hub allow calculation of energy
consumption. All the information is stored in memory in
Acti 9 Smartlink and can be consulted by the BMS.
70
Central control of the luminaires is provided by Reflex
iC60 integrated-control contactors and circuit breakers
connected to the Acti 9 Smartlink. The Reflex iC60
allows local restarting of the lighting system outside the
conventional periods of office occupancy.
The lighting status information allows efficient
implementation of load shedding scenarios. Any
tripping of a protective device is indicated immediately
and located by means of the iOF+SD24 auxiliaries,
allowing fast response by maintenance teams.
Benefits
Application : office building
For users
> Reduction in
electricity
expenses by up to
15% through
management of
lighting or other
devices, by
optimization related
to human presence.
The user can
perfectly control
energy consumption
for each zone.
> Solution
scalability in the
event of
reallocation or
addition of zones.
The Acti 9 system
allows fast, reliable
changes to the
wiring in the
switchboard.
> Ensuring
occupant comfort
while reducing
operating costs,
through fast
detection and
pinpointing in the
event of a
malfunction on an
electrical
switchboard.
Measuring
Reduction in energy costs
Reducing energy consumption
Schematic diagram of multi-zone supervision
Supervision
230/400 V - 50 Hz
1
24 V DC
power supply
iC60
C120
2
1
4
3
7
6
5
8
9
10 11
Modbus
Acti 9 Smartlink
2
3
iC60
For
professionals
iEM3110
iOF+SD24
Meter
iC60
iOF+SD24
iC60
iOF+SD24
4
6
iC60
Reflex iC60
iOF+SD24
5
Office lighting
iACT24
iCT
solution exploiting
installation and
wiring expertise and
conveying a quality
image.
7
8
iC60
iEM3110
iOF+SD24
Meter
iC60
iOF+SD24
iC60
iOF+SD24
PB for local
lighting
control
Office
Zone A
Corridor lighting
10
11
iC60
Reflex iC60
Reflex iC60
iOF+SD24
9
+ Easy integration
of the
communicating
electrical
switchboard into
the BMS thanks to
the universal
Modbus protocol
and a start-up
technique requiring
no configuration
setting.
Office lighting
PB for local
lighting
control
+
40% less wiring
time for thin wires.
Entirely built-in
connections with
plug-in connectors.
+ Innovative
Reflex iC60
Office lighting
iACT24
iCT
PB for local
lighting
control
Corridor lighting
Office lighting
PB for local
lighting
control
Office
Zone B
Modbus
To Zone D
Acti 9 Smartlink
To Zone C
To Zone C
Easy to install
To Zone D
• The Reflex iC60
integrated-control circuit
breakers combine
protection,
disconnection and
remote control functions
in a single device.
• Remote and/or local
control by latched type
or pulsed type orders
according to 3 modes.
• Remote indication by
O/C and auto/OFF floatingneutral contacts.
71
Application: all large critical industrial buildings (>1000 kVA)
Boost energy efficiency
and increase the availability
of your electrical installation
Benefits
Building management
How can I save energy in an industrial building
where there’s zero tolerance for power cuts?
Combine StruxureWare Power Monitoring
Expert, StruxureWare PowerSCADA Expert
operations and maintenance management
software
The solution delivers a detailed analysis of events while optimising control of
your building’s power supply.
Solution
StruxureWare PME 7.2 software manages energy-efficiency-related
functions
• Comprehensive managed energy information:
> Electric metering through PM and CM meter ranges and Sepam,
Masterpact, and Compact NSX meters with built-in protection
- Electric parameters: voltage, current, frequency, power factor
- Power and energy parameters: apparent, active, reactive
- Power quality
> Load aggregation, trigger on complex conditions, alarming, event logging,
trend graphing for any measured parameter, analysis of efficiency, losses
and capacity, bill verification, cost allocation, and sub-billing
> Web-enabled, local or remote preconfigured and custom reports; manual,
scheduled or event-triggered reporting and distribution via email or web
• Load and power source controls; demand and power factor correction
> Collection of all WAGES (water, air, gas, electricity, steam) metering data
through additional meters or directly via Ethernet, from a PLC-SCADA for
example
72
StruxureWare PowerSCADA expert mainly addresses availability
related functions
• Real-time monitoring and control of the entire power installation for even
the most complex facilities
• Advanced alarm and shift management functions for smoother
maintenance scheduling
• Powerful troubleshooting thanks to precision time stamping accurate to
within 1ms
• Advanced communication architectures : hot/warm redundant I/O device
configuration, self-healing ring communications and primary and standby
server configurations
• Fast manual control operations by clicking on-screen trigger buttons, and
remote breaker, protection relay, and other power distribution equipment
operation
For the user
>Reduce energy
consumption
10%
by
by
analysing usage
>Implement
additional
controls such
as curtailment
programs for even
greater savings
>Improve
availability of
your facilities
through faster
access to decisioncritical reports and
automated multisource controls
>Increase accuracy
of monitoring and
troubleshooting
with highly-accurate
1ms time stamping
capabilities
Measure
Reduce energy consumption
Reduce energy costs
Internet
Explorer
Power
Incomer
Genset
PowerLogic® SCADA
software
StruxureWare
Power Monitoring
Intranet
Ethernet TCP/IP
Main Low Voltage Switchboard
Air circuit
breaker
Masterpact
Energy & Power Quality Meter
ION 7650
Water
For
professionals
Modbus RS485
Power
Meter
PM3200
Gas
+Compatible with
all Schneider
Electric products,
including
PowerLogic IONseries meters
and PowerLogic
PM800 and
PM3200 Meters
Circuit breaker
Compact NSX
Source
Transfer
Switch
Compact
NSX
Circuit breaker
Compact NSX
Contactor
LC
Shedded loads
UPS
Galaxy 6000
Sub-distribution Low Voltage Switchboard
EGX100
gateway
+Connectivity
to third-party
devices via
Modbus or OPC
PLC based
submetering
concentrator
Twido based
Modbus RS485
EGX100
gateway
+Powerful
customisation
facilitates
implementation
of all power
control functions
+Remote alarming,
reporting, and
operation for
reduced on-site
presence
Source
Transfer
Switch
Controller
UBA BA
Modbus RS485
Circuit breaker
Compact NSX
Power
Meter
PM3200
Energy
Meter
IEM3000
Energy
Meter
iEM2000
Circuit breaker
Compact NSX
Contactor
LC
Key loads to be
monitored:
- Big consumers
- Requiring
availability
Peak shaving, Shedded
load subfinal loads
metering and
monitoring
StruxureWare Power
Monitoring Expert
V7.2 software
• High interoperability
with third-party
systems, applications,
and services such as
BAS, MES, and ERP
via ODBC, OPC, XML,
FTP, email, CSV, and
PQDIF
Loads
sub-metering
and monitoring
Loads to be sub-metered
only, not requiring any
monitoring
• Integrated metering of
all utilities (water, air,
gas, electricity, steam)
• Enterprise web portal
access to system-wide
displays
• Power quality analysis
including compliance
with international
standards (AS/NZS)
Small loads
whithout any
sub-metering
Sensitive loads, requiring high availibility level
• Windows SQL Server
2005 database, ODBCcompliant, support for
multiple distributed
servers and clients
StruxureWare
PowerSCADA expert
software
system with up to
2,000 devices
• Web interfacing
• Library of objects and
page templates
• Calculations (MVA,
Power Factor, MWh,
etc.)
• Control an entire
electrical distribution
73
Application: commercial and industrial buildings
Control and monitor HVAC,
lighting, security systems and
energy consumption
I want to reduce capital expenditures and operating costs,
while making my building safer, more comfortable, and more
energy efficient. My ideal building management solution would
be user-friendly and web-accessible, providing access to the
different building systems from a single user interface.
Adopt an intelligent building
management system
Our intelligent building management systems (iBMS) deliver reliable and
efficient building management and significant energy savings. Built on
open, standards-based technology, our iBMS facilitate the integration of
building systems into a single network, with easy management from a single
software platform—even across multi-site organisations.
Solution
A single local or web-based user interface provides a complete view of all
systems, including heating, ventilation, air conditioning, lighting, energy
consumption, access control, video surveillance, intrusion, fire and smoke
detection, electrical distribution, power quality, and monitoring.
74
Our iBMS solutions enable significant energy efficiency through:
• Schedule-based heating, ventilation, cooling, and lighting control
• Occupancy-based environmental controls
• Customisable energy reports and analysis
• Advanced alarm management
• Night setback, night ventilation purge
• Optimal start/stop
• Chiller/boiler plant optimisation
• Heating/cooling equipment lockout
• Supply air temperature reset
• Variable Air Volume (VAV) pressure and flow control
• Outside air reduction
• Economiser control
• Electrical demand limits
• Domestic hot water control
Benefits
Building management
For the user
Improve your
building and
business
performance up to
30% by:
>Lowering energy
costs and carbon
emissions
>Eliminating
unnecessary
complexity by using
a single software
platform for all
building controls
>Cutting training,
service,
maintenance, and
administration
costs
>Slashing capital
expenditures by as
much as 25%
>Reducing ongoing
operating costs by
as much as 36%
Measure
Reduce energy consumption
Reduce energy costs
For
professionals
+Lower installation
and ongoing
operating costs
+Streamlined
operation,
training,
administration,
maintenance,
and service
Our iBMS
StruxureWare offer
the most open, scalable
and IT-friendly building
management system
in the industry with
unique support for open
protocols & interfaces:
• LON®, BACnet®,
Modbus® OPC, ODBC
• Ethernet, TCP/IP
• SQL databases for
an Open Database
architecture
• ZigBee-ready wireless
solution
• SNMP, LDAP, TGML
graphics/XML
75
Energy efficiency starts now.
Our energy future depends on it.
Cheaper
Each kWh not consumed equals 3 kWh our power plants
don’t need to generate
Demand response programs cost about half of typical
electricity costs
Quicker
Today’s energy-efficiency technologies guarantee fast return
on investment
Cleaner
“Negawatt” produces zero environmental impact
More secure
Energy efficiency is something we can control at home:
it reduces our reliance on imports
76
77
78
79
To find out more
Simply contact your usual Schneider Electric
representative.
Customer Care: 0800 652 999
Schneider Electric (NZ) Ltd.
38 Business Parade South,
East Tamaki, Manukau 2013
PO Box 259370, Botany, Manukau 2163
Tel: +64 9 829 0490 Fax: +64 9 829 0491
419332
Customer Care: 0800 652 999
Email: [email protected]
www.schneider-electric.com
NVMSEBLD0813
© 2013 Schneider Electric. As standards, specifications and designs change from time to time, always ask for confirmation of the information given in this publication.
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement