Reference Guide
3 
Contents 
Contents ...................................................................................................................................... 3 
Preface ......................................................................................................................................... 6 
About This Manual ................................................................................................................ 6 
Document Conventions ........................................................................................................ 6 
Chapter 1 Introduction ............................................................................................................. 6 
Overview ................................................................................................................................. 6 
Hardware Overview ............................................................................................................... 7 
Front Panel .......................................................................................................................... 7 
Back Panel ........................................................................................................................... 7 
LED Indicators ...................................................................................................................... 7 
System Parameters ................................................................................................................. 8 
Ports ......................................................................................................................................... 9 
CON port ............................................................................................................................ 9 
USB Port ............................................................................................................................ 10 
Gigabit Ethernet Port ...................................................................................................... 10 
SFP Port ............................................................................................................................. 10 
CLR Button ........................................................................................................................... 13 
Power Supply ........................................................................................................................ 13 
Power Supply Modules .................................................................................................... 13 
Chapter 2 Installation Preparations ....................................................................................... 14 
Introduction .......................................................................................................................... 14 
Installation Site Environment Requirements ................................................................... 14 
Temperature/Humidity Requirements ......................................................................... 14 
Clearness Requirements................................................................................................... 14 
ESD Prevention ................................................................................................................ 14 
EMI Prevention ................................................................................................................ 15 
Other Safety Recommendations ........................................................................................ 15 










