Siemens SIMATIC S5 ET 200U - Page 15

xv
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
Figures
1-1 Component of the ET 200 Distributed I/O System Described
in this Manual 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1 Design of the ET 200U Interface Module 2-3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1 Installation on a Standard Mounting Rail 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-2 Connecting the Bus Units 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-3 System to Prevent Plugging In the Wrong Module 3-6. . . . . . . . . . . . . . . . . . . .
3-4 Removing an ET 200U Interface Module from a Rail 3-7. . . . . . . . . . . . . . . . . .
3-5 Removing Bus Units from a Standard Mounting Rail 3-8. . . . . . . . . . . . . . . . . .
3-6 Multi–Tier Configuration in a Cabinet Using IM 316 Interface Modules 3-10. . .
3-7 Multi–Tier Configuration with a Row of Devices 3-10. . . . . . . . . . . . . . . . . . . . . .
3-8 Numbering with Multi–tier Configuration 3-11. . . . . . . . . . . . . . . . . . . . . . . . . . .
3-9 Screw–Type Connection 3-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-10 Inserting Crimp Snap–In Contacts 3-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-11 Dismantling Crimp Snap–In Contacts 3-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-12 Connecting a Power Supply Module to the Mains 3-15. . . . . . . . . . . . . . . . . . . .
3-13 Two–Wire Connection of a Sensor to Channel 2 3-17. . . . . . . . . . . . . . . . . . . . .
3-14 Two–Wire Connection of a Lamp to Channel 2 3-18. . . . . . . . . . . . . . . . . . . . . . .
3-15 Connecting a Sensor to Channel 4 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-16 Connecting a Lamp to Channel 6 3-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-17 Connecting a Sensor and Load to the 482 Digital I/O Module 3-22. . . . . . . . . .
3-18 Configuration with a 115 V AC/230 V AC Power Supply for an
ET 200U Interface Module, Sensors, and Actuators 3-25. . . . . . . . . . . . . . . . . .
3-19 Grounded Configuration with a 24 V DC Power Supply for an ET 200U
Interface Module, Sensors, and Actuators (Safe Electrical Isolation
According to VDE 0160) 3-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-20 Ungrounded Configuration with a 24 V DC Power Supply for an
ET 200U Interface Module 3-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-21 Simplified Illustration of a Configuration with Nonfloating I/O Modules 3-29. . .
3-22 Simplified Illustration of a Configuration with Floating I/O Modules 3-31. . . . . .
4-1 ET 200U(DP Siemens): CONFIGURING Screen (1) 4-4. . . . . . . . . . . . . . . . . .
4-2 ET 200U(DP Siemens): CONFIGURING screen (2) 4-5. . . . . . . . . . . . . . . . . .
4-3 ET 200U(DP Siemens): CONFIGURING Screen (3) 4-6. . . . . . . . . . . . . . . . . .
4-4 Example of Process I/O Image with ET 200 4-7. . . . . . . . . . . . . . . . . . . . . . . . .
4-5 Location of the Bank of Switches for Setting the Station Number 4-18. . . . . . .
4-6 SYSTEM START–UP/TEST: MODULE SELECTION Screen 4-21. . . . . . . . . . .
4-7 SYSTEM START–UP/TEST: STATUS/CONTROL Screen 4-22. . . . . . . . . . . . .
4-8 Fault LEDs on the IM 318–B Interface Module 4-26. . . . . . . . . . . . . . . . . . . . . . .
4-9 DIAGNOSTICS: OVERVIEW screen 4-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-10 INDIVIDUAL DIAGNOSTICS Screen 4-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-11 Structure of the Diagnostics Word after Request of the Station Status
(Station Status 1 and Station Status 2) 4-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-12 Structure of the Diagnost. Word after Request of the Station Status
(Station Status 3 and Master Address) 4-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-13 Structure of the Diagnostics Word after Request of the Manufacturer
Identification 4-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-14 Structure of the Diagnostics Word after Request of Station Diagnostics 4-34.
4-15 Structure of the Diagnostics Word after Request of Module Diagnostics
(Header and Slots 0 to 7) 4-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-16 Structure of the Diagnostics Word after Request of Module Diagnostics
(Slots 8 to 15 and 16 to 23) 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents