CTC Union IMC-1000M Manuale di Installazione Scaricare il pdf (Pagina 34)

Chapter 2 Installation

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 FRM220 Media Converter Line Card may be mounted in the FRM220-CH20 chassis or serve as a stand-

alone unit. When installing in the FRM220-CH01 single slot chassis or FRM220-CH02 dual 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.

20-CH01-AC(DC), single

sis with built-in AC,

2AC, 2DC, AC+DC

FRM220-CH02-AD, dual slot

chassis with built-in AC+DC

power. (2 models; one with

DB9 console, one for NMC)

FRM2

slot chas

DC or

power. (five model

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CTC Union IMC-1000M Manuale di Installazione Pagina 34