Installation and Troubleshooting 2- 19
Warning: DO NOT use a 3-to-2 p ronged adapter at the outle t since
this may result in electrical shoc k and does not provide
adequate grounding.
Installing ONline Modules
Warning: Only service personnel should install ONline modules.
Install the ONline Control ler Module in the concen trator as described in the
ONline Controller Module Installation Guide provided with the Controller
Module.
Install any ONline media modu les in the ONline System Concentrato r as
described in the manual provided with e ach module. Note that you do not
need to turn off the concentra tor when installing additional m odules to
your concentrator.
Use the chart in Appendix B to label the l ocation of each module in the
concentrator. At least one media module must be in stalled along with the
Controller Module to make the conc entrator functional.
Connecting Network Cables
Connect the network cables betw een concentrators, patch pane ls, and
transceivers.