ESS Series
User’s Manual
82
Figure 5-16
Please refer to the following sheet for detailed information of the rear panel.
SN
Port
Function
1
Fan
It is for case ventilation.
2
Slave control module It is about all kinds of ports and indictor light introduction.
Please refer to the following sheet.
3
Power port
Connect to AC power supplying source.
4
Main control module
It is about all kinds of ports and indictor light introduction.
Please refer to the following sheet.
Please refer to the following sheet for detailed information of the main control module.
Port/Indicator Light
Function
IN port indicator light
(Link/Access)
The Link light is on when the IN port has connected to
the host or the upper-level disk array enclosure.
The Access light is on when the host is accessing the
HDD of the disk array enclosure.
IN port
Connect IN port to the host or the OUT port of the upper-
level disk array enclosure. Access the HDD of the disk
array enclosure via the IN port.
CONSOLE
COM port. It is to debug the device and view the login
command interface.
