Optical Systems Design OSD2790SFP, Быстрый старт

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OPTICAL SYSTEMS DESIGN
DOC ID: 10117502
OSD2790SFP QUICK START GUIDE
PAGE 9
5 Power Supply Connections
Connect the two IEC Power connectors to PSU 1 and PSU 2 located on the rear of the unit.
The OSD2790SFP requires external 90 to 264V
AC
@ 55VA Max power.
FIGURE 3: POWER CONNECTION
6 LED Indicators
TABLE 2: LED FUNCTION
LED Function
PSU 1
•
Red – PSU 1 Not connected or faulty
•
Green – PSU 1 On
PSU 2
•
Red – PSU 2 Not connected or faulty
•
Green – PSU 2 On
Status
•
Red – Standby/Initialization Mode
•
Green – Normal status
SFP 1-24
Port Status LED will indicate the below information.
•
Green – 1Gbps
•
Amber – 100MBps
•
Off – No Connection
SFP 25-28
Port Status LED will indicate the below information.
•
Green – 1Gbps
•
Off – No Connection