Rockwell Automation T8431 Trusted TMR 24Vdc Analogue Input Module - 40 Channel User Manual
Page 2
Trusted
TM
Module T8431
Issue 16 Sep 11
PD-T8431
2
Table of Contents
1.
Description ................................................................................................................................... 6
1.1.
Field Termination Unit (FTU) ....................................................................................................... 7
1.2.
Field Interface Unit (FIU) ............................................................................................................. 8
1.3.
Host Interface Unit (HIU) ............................................................................................................. 8
1.4.
Front Panel Unit (FPU) ................................................................................................................ 9
1.5.
Line Monitoring Thresholds........................................................................................................ 10
1.6.
Housekeeping ............................................................................................................................ 11
1.7.
Fault Detection and Testing ....................................................................................................... 11
1.8.
Sequence of Events Characteristics .......................................................................................... 11
2.
Installation .................................................................................................................................. 12
2.1.
Module Insertion/Removal ......................................................................................................... 12
2.2.
Field Cable Selection ................................................................................................................. 12
2.3.
Module Pinout Connections ....................................................................................................... 13
2.4.
Trusted
TM
Module Polarisation/Keying. ...................................................................................... 14
3.
Application ................................................................................................................................. 15
3.1.
Module Configuration ................................................................................................................. 15
3.2.
T8431 Complex Equipment Definition ....................................................................................... 15
3.2.1.
Rack 1: THRSHIN ...................................................................................................................... 16
3.2.2.
Rack 2: STATE .......................................................................................................................... 17
3.2.3.
Rack 3: AI .................................................................................................................................. 18
3.2.4.
Rack 4: THRSHOUT.................................................................................................................. 19
3.2.5.
Rack 5: LINE_FLT ..................................................................................................................... 20
3.2.6.
Rack 6: DISCREP ...................................................................................................................... 20
3.2.7.
Rack 7: HKEEPING ................................................................................................................... 21
3.2.8.
Rack 8: Information .................................................................................................................... 22
3.3.
Sequence of Events Configuration ............................................................................................ 23
3.4.
SYSTEM.INI File Configuration ................................................................................................. 23
4.
Operation ................................................................................................................................... 24
4.1.
Front Panel ................................................................................................................................ 24
4.2.
Module Status LEDs .................................................................................................................. 25
4.3.
I/O Status LEDs ......................................................................................................................... 26
5.
Fault Finding and Maintenance .................................................................................................. 27
5.1.
Fault Reporting .......................................................................................................................... 27
5.2.
Field Wiring Faults ..................................................................................................................... 27
5.3.
Module Faults ............................................................................................................................ 27
5.4.
Companion Slot ......................................................................................................................... 28