Infortrend EONSTOR A16E-G2130-4 Manual Do Utilizador

Página de 98
EonStor A16E-G2130-4 Installation and Hardware Reference Manual  
 
 
STP cables should be applied. Infortrend provides certified cables as an 
optional accessory. One 3-meter STP Ethernet cable is available as an 
accessory option. Please see Chapter 4 for sample topologies and 
configuration options.  
5.  Memory module: If you wish to change the pre-installed memory 
module, a separately purchased module can be installed. (See Section 
5.3
6.  BBU module: If you wish to use a BBU module, the module can be 
purchased separately. For installation instructions, please see Section 
7.  Rack installation: The enclosure chassis can be installed into a rack 
cabinet using separately purchased mounting rails, or Infortrend’s IFT-
9273CSlide32 or IFT-9273Cslide36 slide rails. (See Section 2.10)     
 
2.3 Safety Precautions 
2.3.1 Precautions and Instructions 
1.  Disconnect the power cords if the need should arise for cleaning the 
chassis. Do not use liquid or sprayed detergent for cleaning. Use a 
lightly moistened clothe for cleaning.  
2.  Be sure the correct power range (100-120 or 220-240VAC) is supplied 
by your rack cabinet or power outlet. It is highly recommended to 
connect two different power supplies to separate power sources; e.g., 
one to a power outlet, and the other to a UPS system.  
3.  Thermal notice: All drive trays (even if they do not contain a hard 
drive) must be installed into the enclosure. Leaving a drive bay or 
module slot open will severely affect the airflow efficiency within the 
enclosure, and will consequently lead to system overheating. Keep a 
faulty module in place until you have a replacement unit and you are 
ready to replace it.  
4.  Rack-mounting: The subsystem is intended to be rack-mounted. 
Following concerns should be heeded when mounting the enclosure 
into a rack cabinet: 
a.  An enclosure without disk drives can weigh over 30 kilograms. 
Two (2) people are required to install or relocate the 
subsystem. Drives should be removed from the enclosure 
before moving the subsystem.   
 
Safety Precautions 
2-2