Siemens ST950 - Security Classification Unrestricted

Mobility, Intelligent Traffic Systems
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification
Unrestricted
Page
154 of 154
Version
7
Status
Issued
Last Editor
manpreet.jeerh
Date
January 2020
Document Name
ST950 ICM Handbook
Document No.
667/HE/45950/000
Copyright © Siemens plc 2020. All Rights Reserved. Mobility is a division of Siemens Plc
LSLS Supply Fuse
30A 80V blade type fuse marked ‘LSLS’ on the HPU (F4)
518/4/97079/001
Controller Switch Fuse
30A HRC cartridge fuse to BS1361 on the front of the distribution unit.
518/4/90638/005
CPU Card Handset protection fuse
500mA fuse on CPU Card to protect against short-circuit on 5V supply
on handset socket (F1) and Aux RS232 Modem power supply output
(F2)
518/4/97070/004