Mobility, Intelligent Traffic Systems
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification Unrestricted Page 80 of 92
Version 3 Status Issued
Last Editor Alan Doyle Date 05-Oct-2017
Document Name Stratos Outstation General and ICM Handbook Document No. 667/HB/52250/000
Copyright © Siemens plc 2014. All Rights Reserved. Mobility and Logistics is a division of Siemens Plc
Figure 25 – Access to Fuses on PSU Board
48-16 I/O Board Fuse:
Each 48-16 I/O board also contains a 24V I/O fuse as shown in Figure 26.
Before replacing ensure that the system is switched off and isolated from the mains
supply. Also ensure that the I/O connections for the I/O card in question have been
removed as these are connected to other equipment that may still be powered.
Figure 26 – 48-16 I/O Board
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