User manual

Chapter 2 Installation
14
2.3.2 Fan Units Removal/Replacement
Figure 2-2 Removal/Replacement of FRM220 Fan Units
2.3.3 Line Card Conversion, Stand-alone/Rack
The FRM Media Converter Line Card may be mounted in the FRM220 chassis or serve as a stand-alone unit.
When installing in the single slot chassis, the outer cover holds the line card. The unit then serves as a stand-alone
media converter that can be linked to a line card in the FRM220 chassis.
Figure 2-3 Converting FRM220 line card for stand-alone use
FRM220
-
CH01, single slot
chassis
Requires external AC to DC
12V switching adapter.
FRM220
-
CH01
-
AC(DC), single
slot chassis with built-in AC or
DC power. (two models)