GarrettCom TB14H 用户手册

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TB14 and TB14H 10Mb Media Converters   Installation and User Guide (09/04)  
 
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The connection procedure is straightforward. Simply insert the DC leads to the 
TB14H’s power terminals, positive (+) and negative (-) screws. The use of Ground 
(GND) is optional; it connects to the TB14H chassis. Ensure that each lead is securely 
tightened from the top, as shown here.  
NOTE:  Always use a voltmeter to 
measure the voltage of the incoming 
power supply and figure out the +ve 
potential lead or -ve potential lead. The 
more +ve potential lead will connect to 
the post labeled “+ve” and the rest to the 
“-ve”. 
The GND can be hooked up at the last. 
When power is applied, the green PWR LED will illuminate.