Figures
6-1. Pin Assignments of the 460 Analog Input Module . . . . . . . . . . . . . . . . . . . . . . . .6 - 2
6-2. Connecting Sensors to the 460 Analog Input Module . . . . . . . . . . . . . . . . . . . . .6 - 4
6-3. Connecting Thermocouples to the 460 Analog Input Module . . . . . . . . . . . . . . 6 - 5
6-4. Connecting Resistance Thermometers to the 460 Analog Input Module . . . . 6 - 6
6-5. Analog Input Module Terminal Assignment in the Case of the 
460 Analog Input Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 7
6-6. Connecting Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 8
6-7. Position of the Function Selector Switches of the 
460-7LA12 Analog Input Module (Back of the Module) . . . . . . . . . . . . . . . . . . .6 - 10
6-8. Front Connector Terminal Assignment for the 463 Analog Input Module . . . 6 - 12
6-9. Labelling of the Switches on the 463 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 14
6-10. Position of the Switches on the 463 Analog Input Module . . . . . . . . . . . . . . . . .6 - 15
6-11. Representation of the Digitized Measured Value in the Case of the 
460 Analog Input Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 16
6-12. PT 100 Connected to SIMATIC Analog Input Modules . . . . . . . . . . . . . . . . . . . . .6 - 19
6-13. Representation of an Analog Measured Value in Digital Form in 
the Case of the 463 AI Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 22
6-14. Connecting Loads to Analog Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 29
6-15. Connection of Loads to Current and Voltage Outputs of 
Analog Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 30
6-16. Representation of an Analog Signal in Digital Form . . . . . . . . . . . . . . . . . . . . . .6 - 31
6-17. Schematic Representation of the Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 40
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Tables
6-1. Range Card Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 9
6-2. Function Settings on the 6ES5 460-7LA11 Module . . . . . . . . . . . . . . . . . . . . . . . .6 - 10
6-3. Memory Addresses on the 463 Analog Input Module . . . . . . . . . . . . . . . . . . . . .6 - 15
6-4. Meaning of Bits 0 to 2 in the Case of the 460 Analog Input Module . . . . . . . . 6 - 16
6-5. 460 AI Module: Digital Representation of Analog Values as a Positive
Binary Number (4 to 20 mA), Channel Type 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 17 
6-6. 460 AI Module: Digital Representation of Analog Values for 
Resistance-Type Sensors, Channel Type 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 18
6-7. 460 AI Module: Digital Representation of Analog Values as 
Signed Absolute Value (±50 mV), Channel Type 5 . . . . . . . . . . . . . . . . . . . . . . . .6 - 20
6-8. 460 AI Module: Digital Representation of Analog Values as 
Two's Complement in the Range ±50 mV, Channel Type 6 . . . . . . . . . . . . . . . .6 - 21
6-9. Meaning of the 0 Bit in the 463 Analog Input Module . . . . . . . . . . . . . . . . . . . .6 - 22
6-10. 463 AI Module: Digital Representation of Analog Values as 
Two's Complement (4 to 20 mA, Channel Type 3) . . . . . . . . . . . . . . . . . . . . . . . . .6 - 23
6-11. 463 AI Module: Digital Representation in the Case of 
Current Range 4 to 20 mA, Channel Type 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 24
6-12. 463 AI Module: Digital Representation of the Analog Values as
Two's Complement in the Voltage Range 0 to 1 V . . . . . . . . . . . . . . . . . . . . . . . .6 - 25 
6-13. Wire-Break Message for Resistance Thermometers . . . . . . . . . . . . . . . . . . . . . . .6 - 27
6-14. Analog Output Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 32
6-15. Types of Analog I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 33
6-16. Channel Types for Analog Input Modules (I/O Type 13) . . . . . . . . . . . . . . . . . . .6 - 34
6-17. Channel Types for Analog Input Modules (I/O types 14 and 15) . . . . . . . . . . . . 6 - 36
6-18. Channel Types for Analog Input Modules (I/O type 16) . . . . . . . . . . . . . . . . . . . .6 - 36
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EWA 4NEB 811 6148-02