Trusted
TM
Module T8451
Issue 12 Apr 10
PD-T8451
5
5.1.
Fault Reporting .............................................................................................................................28
5.2.
Field Wiring Faults........................................................................................................................28
5.3.
Module Faults ...............................................................................................................................28
5.4.
Companion Slot............................................................................................................................29
5.5.
SmartSlot......................................................................................................................................29
5.6.
Cold Start......................................................................................................................................29
5.7.
Transfer between Active and Standby Modules ...........................................................................30
6.
Specifications ...............................................................................................................................31
Figures
Figure 1 Module Architecture....................................................................................................................8
Figure 2 Functional Block Diagram ..........................................................................................................9
Figure 3 Output Switch Structure............................................................................................................12
Figure 4 Simplified Switch Circuit Diagram ............................................................................................13
Figure 5 Module polarisation ..................................................................................................................17
Figure 6 Module Front Panel ..................................................................................................................25
Tables
Table 1 Line Monitoring Fault Status ......................................................................................................11
Table 2 Field Connector Pinout ..............................................................................................................16
Table 3 Complex Equipment Definition ..................................................................................................18
Table 4 OEM Parameters.......................................................................................................................19
Table 5 Rack 1: DO descriptions............................................................................................................19
Table 6 Rack 2: STATE descriptions......................................................................................................19
Table 7 Rack 2: STATE Output description............................................................................................20
Table 8 Rack 3: AI descriptions..............................................................................................................20
Table 9 Rack 4: CI descriptions..............................................................................................................21
Table 10 Rack 5: LINE_FLT descriptions...............................................................................................21
Table 11 Rack 6: DISCREP bit descriptions ..........................................................................................21
Table 12 Rack 7: Housekeeping descriptions ........................................................................................22
Table 13 Rack 8: INFO descriptions.......................................................................................................23
Table 14 Rack 8 INFO bit descriptions...................................................................................................23
Table 15 Rack 8: FCR bit descriptions ...................................................................................................24
Table 16 Module Status LEDs ................................................................................................................26
Table 17 I/O Status LEDs .......................................................................................................................27
