GarrettCom TB14H User Manual

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

 

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Input current:  0.8 amp max.(9V DC)  

 

 

      0.4 amp max.(24V DC) 

 

 

      0.2 amp max.(-48V DC) 

Power Consumption: 3 watts typical, 3.5 watts maxm. 

 

 

This section describes the proper connection of the -48VDC leads (or 24VDC, 

12VDC leads) to the DC power terminal block on the Magnum TB14H hardened media 

converter (as shown in Figure above). The DC terminal block on the Magnum TB14H is 

located on the left side of the unit and is equipped with three (3) screw-down lead posts. 

The power terminals are identified as positive (+) and negative (-), and they are floating 

inside the unit so that either of the terminal may be grounded by the user if desired.  The 

chassis is “earth” or ground (GND).