Table of contents
1 Security information......................................................................................................................................5
2Product overview..........................................................................................................................................7
2.1 Properties of I/O module AI 16xTC/8xRTD 2-/3-/4-wire HA.....................................................7
3Wiring.........................................................................................................................................................11
3.1 Pin assignment of I/O module AI 16xTC/8xRTD 2-/3-/4-wire HA...........................................11
3.2 Schematic circuit diagram......................................................................................................13
4 Parameters.................................................................................................................................................15
4.1 Parameters of the I/O module AI 16xTC/8xRTD 2-/3-/4-wire HA...........................................15
4.2 Module/channel parameters...................................................................................................16
4.3 Explanation of the module/channel parameters.....................................................................20
4.4 Measurement types and measuring ranges...........................................................................24
5 Displays and interrupts...............................................................................................................................29
5.1 Status and error displays of the I/O module AI 16xTC/8xRTD 2-/3-/4-wire HA.....................29
5.2 Interrupts................................................................................................................................32
6 Technical specifications..............................................................................................................................33
A Drivers, parameters, diagnostics messages and address space...............................................................41
A.1 Concept of the driver and diagnostics blocks.........................................................................41
A.2 Parameter assignment...........................................................................................................43
A.3 Parameter assignment and structure of the module and channel parameters......................45
A.4 Diagnostics messages and maintenance events...................................................................54
A.5 Hardware interrupts................................................................................................................57
A.6 Address space.......................................................................................................................58
B Analog value display...................................................................................................................................61
B.1 Representation of analog values in voltage measuring ranges.............................................62
B.2 Representation of analog values for resistance-type sensors...............................................63
B.3 Representation of analog values for thermal resistors...........................................................64
B.4 Representation of analog values for thermocouples..............................................................67
Index...........................................................................................................................................................71
Analog input module AI 16xTC/8xRTD 2-/3-/4-wire HA (6DL1134-6JH00-0PH1)
Manual, 05/2017, A5E39408175-AA 3