Mobility and Logistics, Traffic Solutions
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification
property name.
Page
42 of 73
Version 008
Status
Released
Last Editor Nathan Fearnhead
Date
16/06/2017
Document Name Configuration Control
Document No.
667/CC/32750/000
Copyright © Mobility 2017. All Rights Reserved. Mobility is a division of Siemens Plc
3.12 Loop Termination PCBs
As shown in Figure 1, the Outercase Back Panel is screen printed with the necessary artwork to
allow optimization of component positioning. This artwork has been reproduced in
Figure 48. Loop Termination PCB positions have been identified with the prefix LT and should be
utilized in ascending order. A maximum of two Loop Termination PCBs should be specified. On
some occasions, positions allotted to Loop Termination PCBs may be occupied by other
PCBs/Cards. Under these circumstances the next available position should be utilised. PL2 on
each of the Loop Termination PCBs will be connected to the appropriate Intelligent Detector
Backplane, as detailed in paragraph 3.7. Detector Loops are connected into the terminals of PL1
on each Loop Termination PCB. Refer to Figure 49. Full connection details should be sought
form document 667/HB/32750/000. The Loop Termination PCB are part if the Intelligent Detector
Backplane Kit.
Figure 48
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