Antaira Technologies - Industrial Ethernet Switches
LNX-0802C-SFP Series User Manual V1.0
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6. Trouble Shooting
Verify that the user has the right power cord or adapter. Never use a power supply or
adapter with a non-compliant DC output voltage or it will burn the equipment.
Select the proper UTP or STP cable in order to construct the network. Use an unshielded
twisted-pair (UTP) or shielded twisted-pair (STP) cable for RJ-4
5 connections: 100Ω
category 5e for 10M/100Mbps. Also be sure that the length of any twisted-pair connection
does not exceed 100 meters (328 feet).
Diagnosing LED Indicators:
To assist in identifying problems, the switch can be easily
monitored with the LED indicators which help to identity if any problems exist.
o
Please refer to the LED Indicators section for LED light indication.
If the power indicator LED does not turn on when the power cord is plugged in, the user
may have a problem with the power cord. Check for loose power connections, power
losses or surges at the power outlet.
o
Please contact Antaira Technologies for technical support service at (844)
268-2472, if the problem still cannot be resolved.
If the industrial switch LED indicators are normal and the connected cables are correct but
the packets still cannot transmit, p
lease check the system’s Ethernet devices’ configuration
or status.
