Specifications

Mobility and Logistics, Traffic Solutions
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification Unrestricted Page 28 of 83
Version 2 Status Released
Last Editor Harry Smyth Date 09/12/2014
Document Name Configuration Control Document No. 667/CC/45950/000
Copyright © Mobility 2014. All Rights Reserved. Mobility is a division of Siemens Plc
3.10 Loop Termination Cards
The Loop Termination cards are contained within the Intelligent Detector Backplane Kits.
Please refer to the parts listing. Positions, set aside for the Loop Termination cards and I/O
cards, coincide to some degree and this conflict requires that attention be paid to
optimisation of these components. Figure 13 show the positioning of the loop termination
cards when one serial I/O cards is fitted. Figure 14 and 16 detail the sequence of Loop
Termination allocation when one, two, three and four I/O cards are fitted.
Figure 13 – Loop Termination I/O Positions
Panels 1 is always fitted
Card positions are silk screened LT 1 etc
Loop Termination Card 1 allocated to Panel 1, position LT1
Loop Termination Card 2 allocated to Panel 1, position LT2
Loop Termination Card 3 allocated to Panel 1, position LT4
Loop Termination Card 4 allocated to Panel 1, position LT5
Loop Termination Card 5 allocated to Panel 2, position LT1
Loop Termination Card 6 allocated to Panel 2, position LT2
Loop Termination Card 7 allocated to Panel 2, position LT4
Loop Termination Card 8 allocated to Panel 2, position LT5
Loop Termination Card 9 allocated to Panel 2, position LT3
Loop Termination Card 10 allocated to Panel 1, position LT3