Siemens SIMATIC S5-115U, User Manual

Page: 302 / 676

Figures
10-1. Block Diagram with Signal Interchange between the
460 Analog Input Module and the CPU
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 3
10-2. Pin Assignments for the 460 Analog Input Module . . . . . . . . . . . . . . . . . . . . . 10- 4
10-3. Connecting Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 5
10-4. Connecting Thermocouples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 7
10-5. Connecting a Compensating Box to the Input of an Analog Input Module 10- 8
10-6. Connecting Resistance Thermometers (PT 100s) to a 460 Analog
Input Module
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 9
10-7. Pin Assignments for Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 10
10-8. Connecting Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 11
10-9. Connecting Transducers (Four-Wire Transducer to a Two-Wire Range Card) 10- 12
10-10. Position of the Function Select Switches of the 460-7LA12 Analog Input
Module (Rückseite der Baugruppe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 15
10-11. Verdrahtung der Geber bei AE 460-7LA13 (Klimabereich) . . . . . . . . . . . . . . . 10- 18
10-12. Block Diagram with Signal Interchange between a 465 Nonisolated
Analog Input Module and the CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 19
10-13. Pin Assignments for the 465 Analog Input Module . . . . . . . . . . . . . . . . . . . . . 10- 20
10-14. Connecting Resistance Thermometers (PT 100s) to a 465 Analog Module . 10- 22
10-15. Pin Assignments for Analog Input Module 465 . . . . . . . . . . . . . . . . . . . . . . . . . 10- 23
10-16. Position of the Function Select Switches of the 465-7LA12 Analog Input
Module (Rückseite der Baugruppe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 26
10-17. Block Diagram of the 466-3LA11 Analog Input Module . . . . . . . . . . . . . . . . . 10- 28
10-18. Pin Assignments of the 466 Analog Input Module in the Case of
Common-reference Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 29
10-19. Connecting Transducers to the 466 Analog Input Module
(Common-reference Measurement) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 30
10-20. Pin Assignments of the 466 Analog Input Module in the Case of
Differential Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 31
10-21. Connecting Transducers to the 466 Analog Input Module
(Differential Measurement) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 32
10-22. Locations of the Mode Selectors on the 466-3LA11 Analog Input Module . 10- 33
10-23. Assignment of Switches S 1/S 2 to Channel Group . . . . . . . . . . . . . . . . . . . . . . 10- 36
10-24. Representation of the Digitized Measured Value . . . . . . . . . . . . . . . . . . . . . . . 10- 39
10-25. PT 100 on SIMATIC Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 45
10-26. Block Diagram with Signal Interchange between CPU and a
470 Analog Output Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 55
10-27. Connecting Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 56
10-28. Connecting Loads to Current and Voltage Outputs . . . . . . . . . . . . . . . . . . . . . 10- 57
10-29. Representation of an Analog Output Signal in Digital Form . . . . . . . . . . . . . 10- 58
10-30. Schematic Representation of Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 61
10-31. Example of Analog Value Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 64
10-32. Function of the 460 Analog Input Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 65
10-33. Setting Mode Selectors I and II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 65
10-34. Function of the 470 Analog Output Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 10- 66
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EWA 4NEB 811 6130-02b