Raisecom Technology Co., Ltd
12
(1) 1000M optical interface.
(2) Indicator light for Ethernet optical port
(3) Fixing bolt for installation
Light
Color
Status
Index
ON
Ethernet port is Link up
Flicking
Ethernet port is transmitting or receiving data
LNK/ACT Green
OFF
Ethernet port is Link down
9
Install sub-card
Please follow the following steps when install sub-cards:
Check and make sure that device is not powered on.
Uncover SLOT cover board.
Insert the sub-card along the mental rail into SLOT
Insert the sub-card tightly, then tighten the two screws to fix the sub-card
Connect the sub-card by fiber or cable
5.2. Methods
of
installation
9
Environmental requirements
There are heat exhausting inlets on both sides of ISCOM2826, the inside fans provide
cooling air for internal circuits. To maintain ambient airflow there must be some space
around the two sides or airflow path. The heat exhausting inlets should not be blocked in
case that the airflow can not flow.