23.43M

Radio Management. eNet – жилой дом

1.

Radio Management
All components (transmitters,
repeaters, receivers) are
connected via radio
Transmitters are independent of
the power network
Optimum suitability for
retrofitting
No renovation costs
Architecturally sophisticated
solutions can be realised (glass,
concrete....)
Flexible electrical installation for
changes in usage

2.

eNet – жилой дом

3.

eNet – визуализация с eNet Server

4.

eNet - передатчики
1 канал
2 канала
1 канал
Универсальный
Передатчик
2-канальный
24 канала
4 канала
2 канала
3 канала
4 канала

5.

eNet – IP шлюз

6.

eNet - IP шлюз
Передатчик соответствующий времени (Lifestyle)
•Функционал подобен ручному передатчику с
дисплеем
•24 канала
•16 сцен
•20 страниц/комнат
•возможность одновременного управления с 5
устройств
•взаимодействие через WLAN

7.

eNet - IP шлюз

8.

eNet - исполнители
выключатель
Диммер
универсальный
Выключатель жалюзи
1 канал
1 канал с
независимым
контактом
2 канала
1 канал
универсальный
1 канал 1-10В
1 канал
Dali
1 канал
1 канал
4/8 канала
1 канал
1 канал
универсальный
4/8 канала
включения/моторы
4 канала
универсальные
монтажный адаптер

9.

eNet – шлюз в радио-шину
868 MHz
433 MHz

10.

eNet – шлюз в радио-шину
868 MHz
433 MHz
Radio
Management

11.

eNet – шлюз в радио-шину
868 MHz
433 MHz
Radio
Management

12.

eNet – управление энергопотреблением

13.

eNet – мониторинг энергопотребления

14.

E-Net - eNet сервер
проект
ввод в
эксплуатацию
диагностика
визуализация

15.

E-Net - eNet сервер
визуализация
мониторинг
энергопотребления
(через браузер,
без специального
программного
обеспечения)
простой ввод в
эксплуатацию
автоматизация
(т.к. таймерные функции,
логика, имитация
присутствия)
сцены
проектирование
online/offline
документация
параметризация и
обновление
прошивок устройств
диагностика
системы /
удаленное
обслуживание

16.

eNet – технические данные
100м на открытом пространстве

17.

eNet - технические данные
Примерно 30м в помещении

18.

eNet - технические данные
• частота: 868.3 MHZ
• связь: двунаправленная
• мощность: max. 20mW
• диапазон (на открытом пространстве):
примерно 100 м
• диапазон (в помещении): примерно 30 м
• один исполнитель может принимать
сигналы от 30 передатчиков

19.

eNet - модернизация радио-управления

20. ALBRECHT JUNG GMBH & CO. KG

Home and building
automation with KNX
ALBRECHT JUNG GMBH & CO. KG

21.

Requirements
Requirements of a modern installation:
• Larger demand for comfort
• Extended functionalities
• Simple operation / handling
• Integration of different technologies
• Saving energy Green building
• Reducing the cost of extensions / modifications
• Installation ready for the future Continuity guaranteed

22.

Organisation
The advantages of a KNX installation:
• Worldwide the only open standard
• 300 members in 33 countries
• 49 scientific partners in 16 countries
• More than 33.000 partners divided over 117 countries
• Decentralized structure with a maximum insurance of the continuity
• Flexible bus system, simple and clear cabling structure
• Bus information available on each point
• Multiple use of components for more than just 1 function

23.

Organisation
KNX organisation in Brussels
• Non profit oriented organisation
• Driving force behind KNX
• Ensures the certificaton of all KNX products
• Coördinates the coörporation between manufacturers
• Devellops the programmation software ETS
(KNX Engineering Tool Software)
= 1 programming tool to programm all KNX certified
products of all 300 manufacturers

24.

Traditional installation
Each technique has its own
platform with its own cabling
structure.

25.

Traditional installation
Extensions are difficult and
need a changing in the cabling
structure
Similar components are
installed repeatedly
(e.g. 1 time switch for each
technique)

26.

The KNX installation
All techniques are combined
into 1 system.
Multiple use of components
for different techniques
(e.g. time function that can be
used for lighting and stores)
230V
BUS

27.

The KNX installation
2 groups of components:
Sensors / emitters
Actuators / receivers

28.

The KNX installation
Power supply: 29V DC
2 wire communication
Serial communication (9600 baud)
CSMA/CA (Carrier Sense Multiple Access with
collision Avoidance)
Priority principle possible.
Decentralized system, each component is
intelligent and listens to the bus system
Possible communication media
Twisted pair
Powerline
Radio frequent
IP network

29.

The KNX installation
Topology:
line
Star
Tree

30.

The KNX installation
Topology:
Line
• Starts with a power supply
• Maximum 64 KNX devices connected
• Maximum length of a line = 1000m
• Maximum distance between 2 KNX devices = 350m
DEV
Power
supply
DEV
DEV
DEV

31.

The KNX installation
Topology:
Main line
Zone
• Up to 15 lines coupled
with line couplers to a
main line.

32.

De KNX installatie
Topology:
KNX World
• Max 15 zones coupled with
zone couplers to a backbone on
IP to 1 KNX world
• Up to 255 KNX worlds can be
linked together with gateways.

33.

Cost of investment
Relay installation
KNX

34.

300 manufacturers in 33 countries

35.

Communication
Physical address:
Each KNX device has its own physical adress( = individual ID)
Can be compared with the IP adress of a PC in a LAN network
1 .
Zone
number
1 .
1
Line
number
Max. 64 physical adresses in 1 line
Assigned by the ETS programmationsoftware
Device
number

36.

Communication
Physical address:
Zone
KNX
1...15
ZC
1
LC
ZC
2
Line
Device
1...15
(0); 1...255
ZC
3
15.0.0
2.0.0
1.0.0
1.1.0
LC
DEV
1.1.1
DEV
1.1.2
DEV
1.1.64
1.15.0
DEV
DEV
DEV
1.15.1
1.15.2
1.15.64

37.

Communication
Communication objects
Each device has several communication objects (inputs and outputs)
A device receives information via the input objects
A device sends out information via the output objects
Switching
Disable
KNX device
switching actuator
Switching
Dimmen +/Value %
KNX device
dimmer
Status on/off
Status on/off
Status value %

38.

Communication
Groepsaddresses
Communication structure between devices
Is transmitted together with a command in a bustelegram
Is connected with the communication objects of the KNX devices
Composition of a group address:
Main group
Middle group
Address

39.

Communication
Main group
Middle group
Address
1 Central on/off
2 Kitchen on/off
3 Living room on/off
4 Ground floor on/off
5 First floor on/off
….
1 Functions
2 Lighting
3 Stores
4 Heating / cooling
5 Security
….
1 Central
2 Date / time
3 Scenes
4 Logical functions
5 Disable functions
….

40.

Communication
Main group
Middle group
Address
1 Kitchen - table
2 Kitchen - worktop
3 Living room - sofa
4 Living room - fireplace
5 Entrance - LED
….
1 Functions
2 Lighting
3 Stores
4 Heating / cooling
5 Security
….
1 Switching
2 Dimming
3 Value
4 Status on/off
5 Status value
….

41.

Communication
Group addresses
Connected with several KNX devices
The emitters can change the value
of a group address
(on/off, value %, temperature, ….)
The receivers will react after receiving the
telegram (switching, dimming, changing a
value,…)
The number of objects connected with a
certain group address is unlimited.
Actuator A
contact 1
Push button module F
Operating point 3
Push button module E
Operating point 2
Visualisation
Worksheet lighting

42.

Communication
A communication object
can be connected with
more than one group
address.
Visualisation
Worksheet lighting
Push button module Y
Long time operation
Actuator B
contact 7
Push button module G
Operation point 8
Push button module E
Operation point 4
Visualisation
Worksheet lighting
Actuator A
contact 1
Push button module F
Operation point 3
Push button moduleE
Operation point 2
Visualisation
Worksheet lighting

43.

Communication
Group addresses
1.1.4
2/1/2..On 2/1/2..On
2/1/1..On
2/1/1..On
2/1/1..On
2/1/2..On
2/1/1..On
2/1/2..On
2/1/1..On
2/1/2..On
E1
2/1/1
E2
2/1/2
1.1.2
L
1.1.3
2/1/1
2/1/2

44.

Communication
Group addresses
1.1.4
1/1/1
1/1/1..Off
1/1/1..Off
E1
1/1
E2
1/2
1.1.2
L
1.1.3
2/1/1 (1/1/1)
2/1/2 (1/1/1)

45.

ETS – Engineering tool software
The role of the ETS software
Creating a building structure
Adding KNX devicese in each zone or room
( = physical structure)
Creation of group addresses ( = logical structure)
Connecting the group addresses with the communication objects of the devices
Changing the properties of the KNX devices (when necessary)
Programming the physical adresses into each KNX device
Programming the application and the groupaddresses into the KNX devices
Searching errors with the busmontior (shows all the bustrafic)
Reporting of the project

53. Thank you for your attention!

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