Installation guide

Mobility and Logistics, Traffic Solutions
Sopers Lane, Poole, Dorset, BH17 7ER
Security classification Unrestricted Page 10 of 84
Version 1 Status Issued
Last Editor Carl Rabe Date 11-Dec-2014
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
1.4 Abbreviations
AC Alternating Current
CPU Central Processing Unit
DC Direct Current
ELV Extra Low Voltage
ESP Enhanced Serial Port
GSPI Siemens proprietary protocol - General Serial Peripheral Interface
GPS Global Positioning System
HPU ST900/950ELV High Power Unit
IDB Intelligent Detector Backplane
I/O Input / Output
IP Internet Protocol
LED Light Emitting Diode
LV Low Voltage (Mains)
mA milliamps
MDU ST800/900/950 Mains Distribution Unit
MOVA Microprocessor Optimised Vehicle Actuation
ms milliseconds
NTP Network Time Protocol
OTU Outstation Transmission Unit
PSU Power Supply Unit
UTC Urban Traffic Control