1. Schutzvermerk nach DIN 34 beachten Ethernet Application Layer

2. Schutzvermerk nach DIN 34 beachten Physical Layer Data Link Layer Application Layer Presentation Layer Session Layer Transport Layer Network Layer Transport orientated application orientated Application Layers

3. Schutzvermerk nach DIN 34 beachten Physical Layer Data Link Layer Application Layer Presentation Layer Session Layer Transport Layer Network Layer Transport orientated Application orientated SMTPSMTP HTTPHTTP FTPFTP Application Layers

4. Schutzvermerk nach DIN 34 beachten Ethernet IEEE 802.3 I nternet P rotocol ARP TCPUDP SMTP FTPHTTP Industrial Ethernet Data Link & Physical Layer Network Transport Application Defined StandardsApplication Layer for Industrial Ethernet Application Layers

5. Schutzvermerk nach DIN 34 beachten EtherNet IP ( I ndustrial P rotocol) IDA ( I nterface for D istributed A utomation) Interbus & Ethernet PROFI Net Application Layers for automation

6. Schutzvermerk nach DIN 34 beachten HTML Process Control E-Mail HTML Process Control Router SIMATIC NET - Industrial Ethernet

7. Schutzvermerk nach DIN 34 beachten Ethernet (TCP/IP) Interbus TCP/IP in the parametrizing channel The tunnel method - Avoiding the investment dilemma

8. Schutzvermerk nach DIN 34 beachten CIP message transmission, connection management CIP data management services Explicit messages, I/O-services CIP application layer Library of application objects Semi- Conductors PneumaticsDrivesPositioningOthers Encapsulation IP TCPUDP Ethernet CSMA / CD Ethernet physical layer ControlNet Transport DeviceNet Transport ControlNet CDTMA DeviceNet CSMA/NBA ControlNet phys.layer DeviceNet phys.layer User- device- profiles Appli- cations Transport Network Data Link Physical (Presentation) (Session) ATM USB Fire Wire... CIP (Control and Information Protocol) Ethernet/IP (Industrial Protocol) Wrap it in: Encapsulation

9. Schutzvermerk nach DIN 34 beachten TCP UDP IP Ethernet IEEE 802.3 Realtime communication NDDS Uniform application interface (API) HTTP FTP SMTP Fieldbusses for fast I/O transport e.g. ASi Layer 5 -7 Layer 1 - 2 Layer 3 Layer 4 Contents of the iDA specificationEstablished standards The realtime approach: iDA

10. Schutzvermerk nach DIN 34 beachten 1 Automation device Intelligent field device Intelligent drive Automation device Field device Drive PROFIBUS Proxy Ethernet ProfiNet - The Proxy approach

11. Schutzvermerk nach DIN 34 beachten 2 Operating system Application PLC, field device System inte- gration User interface ACCO ProfiNet RT- Runtime AUTO Modell DCOM CO-RPC TCP-IP / UDP Realtime commu- nication Com- missio- nig Ethernet Application, not contained in specification Descriptions, contained in „Open Source“ Runtime kernel software, contained in „Open Source“ Extensions for realtime communication ProfiNet - The proxy approach