Structure and Interface
5
2 Structure and Interface
Caution:
It is recommended to purchase the port dustproof shield (optional) to keep ports clean and
ensure device performance.
2.1 Front Panel
Figure 1 Front Panel
Table 5 Description of the Front Panel
No.
Identifier
Description
(1)
Alarm
Alarm LED
(2)
Run
Running LED
(3)
Ring
Ring LED
(4)
Lock
Synchronization Finish LED
(5)
PWR2
Power 2 LED
(6)
PWR1
Power 1 LED
(7)
Slot (1-7) Speed (1-4)
Four port speed LEDs (for interface module slots 1 to 7)
(8)
Slot (1-7) Link/ACT (1-4)
Four port connection status LEDs (for interface module slots 1
to 7)
(9)
Console
Two console ports
