GarrettCom CSN14 Manual De Usuario

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CS14, CSN14 Series Converter Switches 
 Installation and User Guide (02/06)  
 
45 
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higher temperature environments, and provide the DC power choices to the user to deploy 
in uncontrolled temperature environments.        
 12VDC   
 
     24VDC 
 
 
-48VDC 
 
 
 
 
The Direct DC (Internal) 12V DC (8 – 15V DC) has a built-in terminal block for +, -, 
ground. The 9V DC jack is also present. Detail information about the 12 VDC, the 24V DC 
and the –48V DC is provided in the Technical Specifications Section 1.1.  
 
 
The various models of DC power type and extended ambient temperature power 
supplies are numerous and your choice needs to be called out on your order.   
Note: When connected to a -48 V centralized dc source these products are to be installed 
only in Restricted Access Areas (dedicated equipment rooms, electrical closets or the like).