Operating instructions

Home > SPR1100 Handbook > Introduction > Base Chassis > Base Chassis (DC)
SPR11/CHASSIS/1DC 1U Base Chassis (DC)
Overview
The Ericsson SPR1100 consists of a base chassis, a single DC power input and up to six
modules. The base chassis is a 1 ‘RU’ 19" rack mount chassis that provides the control
interfaces, and two pairs of dual redundant Ethernet ports for data input and output.
The modules provide the video, audio and data processing functionality and can be ‘Hot
Swapped’ i.e. inserted or removed whilst the chassis is powered.
Single DC PSU Base Chassis
Front Panel
SPR11/CHASSIS/1DC Front Panel Items
LCD
Control and status information is displayed on a 2 line by 40 character display.
Buttons
Six buttons are provided for navigating through the front panel menus.
Status LED
The status LED is green when there are no active alarms or warnings and red if there is a
critical alarm.
The status LED is amber if there is an active warning, minor or major alarm.
USB Connector