Siemens ST750 - ST750 LV Rack Assembly

Mobility and Logistics, Traffic Solutions
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification
Error! Unknown document
property name.
Page
54 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
Outercase, specific reference will be made to that cabinet.
4.2 ST750LV Rack Assembly
The ST750LV Rack Assembly forms the base functional unit for the ST750LV cabinet. The Small
Outercase has two basic variants, shown in Figure 62 and Figure 65. Figure 66 shows the
Large Cabinet version.
Figure 62
400S Small Outercase with Detector Swing Frame
Warning! Figure 62 shows a Gemini² unit, full configuration details of which are detailed
in this document. It is important that the Gemini² Last Gasp Dial Battery, within the
Gemini Power Supply Unit, is orientated correctly; the battery terminal must be facing up.
If the unit is to be mounted in such a way that the battery terminals are not facing up then it is
necessary to implement certain modifications to ensure that the battery is not operating upside
down. Please refer to document 667/HB/32600/000 for the necessary modifications.
ST750LV
Rack
Assembly
Gemini/Detector
Swing Frame,
see warning
below
Master Switch
Unit
Transformer
Equipment
Terminal
Panel
SLD4
replaces
ST4S
shown