Description
ID
5
Cabinet Signals (Top)
Auxiliary RS232 Connection (Bottom)
6
Rear USB Host Port
7
10/100 Ethernet (ETH)
8
Modem Power / Ancillary I/O (Top)
RS232 Modem Connection (Bottom)
9
Battery Backup module connector
10
Power Supply Connector (For HPU/LPU/MDU)
11
Serial Phase bus to LSLS cards when installed in
Rack (ELV Controller)
12
Parallel Phase Bus to LSCs
13
Front USB Host Port
14
USB Handset Port
15
RS232 Handset Port
16
Parallel Manual Panel Port
4.3.1
Processor Status LEDs
Overview
The LEDs located on the front of the CPU Card and immediately behind the
handset port are used to convey controller operational states and other information
to the user.
Front of the CPU Card
The nine LEDs on the front of the CPU Card as shown below (viewed from the
front).
WD HB
The function of each LED is described below.
Security classification
Version
Last Editor
Document Name
Copyright © Siemens Mobility Limited 2018. All Rights Reserved.
Table 1 – Connector Functions and Types
SE
SD
FF
Unrestricted
5
Neil Atkinson
ST950 ICM Handbook
Sopers Lane, Poole, Dorset, BH17 7ER
Connector
Double stacked 10 way IDC
Refer to Table 2 for pinout
USB Type A
RJ45
Double stacked 10 way IDC
Refer to Table 3 for pinout
6 way Molex Mini-Fit Jr.
12 way Molex Mini-Fit Jr.
10 way IDC
34 way IDC
USB Type A
USB Type B
25 way D type – Female
34 way IDC
PRG SYS COM BSY
Page
Status
Date
Document No.
Intelligent Traffic Systems
29 of 125
Issued
18-Dec-2018
667/HE/46950/000