User guide

11
4.
Troubleshooting
This section is intended to help solve some common problems
encountered while using the Raven Series Gigabit Fiber Advanced
Media & Rate Converter products.

Verify that the correct power adapter (DC 9V, 0.7A) is in use.
Power adapters with DC output higher than 9V will seriously
damage the converter modules.
 Verify the DIP-switch configuration is set to the same operational
mode as the link partner.
 Ensure the proper UTP and Fiber cables have been selected to
construct the network.
 Verify each link partner is using the same fiber mode; multi-mode
and single mode fiber cannot be used simultaneously within the
same configuration.