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BMS vs Domotics

J.F. (Jan) Kerdèl,Senior Consultant

- chairman TVVL department BM - member TVVL editorial board

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Communication protocols for Building Automation

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Functions within BMS networks

Control and Automationof primary plants

Mesure: sensorsSteer: actuatorsSecondary equipment for integrated room control

Management level

Automation level

Field level

MS/TP

MonitorVieuwOperateManage

FunctionsExamplesHVAC protocol

According to CEN/TC-247 WG4

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Functions within BMS / domotics networks

Control and Automationof primary plants

Mesure: sensorsSteer: actuatorsSecondary equipment for integrated room control

Management level

Automation level

Field level

MS/TP

MonitorVieuwOperateManage

FunctionsComm BldgsProtocols

According to CEN/TC-247 WG4

Residential BldgsProtocols

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Possible integration in a Total Building Solution

Venti-lation

Heating AC

Telephony Firewall Public keyinfra-structure

Network and content security

Net-working

Meta-directory

Riskmanage-ment

Securityassess-ment

Consulting IT processintegration

TrainingTrack & trace

Management station

Management station

Fire Intrusion Access Video Time Evacuation Scanning

Management station

Light Water PowerVenti-lation

Heating AC

Telephony Firewall Public keyinfra-structure

Network and content security

Net-working

Meta-directory

Riskmanage-ment

Securityassess-ment

Consulting IT processintegration

TrainingTrack & trace

Management station

Management stationManagement station

Fire Intrusion Access Video Time Evacuation Scanning

Management station

Fire Intrusion Access Video Time Evacuation Scanning

Management station

Light Water PowerLight Water PowerLight Water Power

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Possible integrationin a Home System

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Portfolio Siemens Synco Living

• Based on KNX RF technology ideal for renovation business and based on open standard

• Stylish, but still clear and simple design

• Self explanatory operation• Simple set up, can be

done by end user• Very low transmission

power (’electro smog’)• Standard AA batteries are

good for 3 years

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Characteristics

Domotics– Designed to support people

in their various phases of life (life stable homes)

– Multi discipline development

– Standard solutions based on common standards

– Primary market channel: Electric installer

Total Building Solution– Designed to support

the business process

– Single discipline development

– Taylor made: separated disciplines integrated on common standards

– Primary market channel: HVAC contractor or Systems Integrator

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Thanks for your attention