Technical Specifiactions
Continued
Copper-based media ports
, e.g., Twisted Pair (TP) Ethernet, USB, RS232, RS422, RS485, DS1, DS3, Video Coax, etc., are
intended to be connected to intra-building (inside plant) link segments that are not subject to lightening transients or
power faults. Copper-based media ports, e.g., Twisted Pair (TP) Ethernet, USB, RS232, RS422, RS485, DS1, DS3, Video Coax,
etc., are NOT to be connected to intrabuilding (outside plant) link segments that are subject to lightening transients or
power faults. Failure to observe this caution could result in damage to equipment.
The product is certified by the manufacturer to comply with DHHS Rule 21/CFR, Subchapter J applicable at the date of
manufacture.
WARNING:
Visible and invisible laser radiation when open. Do not stare into the beam or view directly with optical
instruments. Failure to observe this warning could result in an eye injury or blindness.
WARNING:
Use of controls, adjustments, or the performance of procedures other than those specified herein could
result in hazardous radiation exposure.
11
Troubleshooting
If the media converter fails, isolate and correct the failure by determining the answers to the following questions and then
taking the indicated action:
1.
Is the power LED illuminated and did the TX and FX LEDs turn ON then turn OFF?
NO
•
Is the device powered by an adapter, USB plug, or “Power over Ethernet”?
Is the power adapter the proper type of voltage and cycle frequency for the AC outlet?
•
Is the power adapter properly installed in the media converter andin the outlet?
•
Is the USb cable properly installed and its supplied voltage at the proper level? (
See Technical Spec.
)
•
If PoE, is the RJ-45 jack receiving power from the input device? (
See Technical Spec.
)
YES
•
Proceed to step 2.
2.
Note the following:
•
The EOF2N (
no link pass-through option
), the TX LED will turn ON when the twisted pair copper cable is
installed; the FX LED will turn ON when the fiber cable is installed.
Are the “TX and FX-Link/ ACT” LEDs illuminated on the RJ-45 port?
NO
•
Check the copper cables for proper connection.
•
Check the fiber cables for proper connection.
•
Change to V.L. Tech support.
YES
•
Change to V.L. Tech support.
12
