GarrettCom TB14H User Manual

TB14 and TB14H 10Mb Media Converters   Installation and User Guide (09/04)  

 

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This section describes the operation of the Magnum TB14 and TB14H 10Mb 

Media Converters, including power supply requirements, up-link switch functionality,  

and a description of all LEDs. 

4.1  Power Requirements, Power Supply Types for TB14 and TB14H 

                  Magnum TB14 Media Converters are power-

efficient and can work with an external AC-DC 

Adapter power supply.  Magnum TB14 Media 

Converters require a nominal 12VDC input.  The 

–d regular PS version is used for light duty 

offices, 

whereas the extended temperature –Hd version 

(0

° to 50°C) is used for heavy duty and industrial applications. The TB14 & TB14H 

media converters are designed to be used with UL listed Class II power supplies.