GarrettCom 6K25 Manual De Usuario

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Magnum 6K25 Managed Fiber Switch            Installation and User Guide (04/06) 
 
61 
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C5.1  UL Requirements 
 
The following must be adhered to in order to conform to UL requirements: 
1.   Minimum 18 AWG cable for connection to a Centralized DC power source. 
2.   Minimum 14 AWG cable for connection to earthing wiring. 
3.   Use only with Listed 10 A circuit breaker provided in building installation. 
4.   
“Complies with FDA radiation performance standards, 21 CFR subchapter J.” 
or equivalent. 
5.   Fastening torque of the lugs on the terminal block:  9 inch pound max. 
6.   Centralized DC Power Source cable securement, use at least four cable ties to 
secure the cable to the rack at least 4 inches apart with the first one located 
within 6 inches of the terminal block.
 
 
C6.0 ORDERING 
INFORMATION 
 
To order the optional Dual-Source -48VDC power supply factory installed, 
order “Dual-Src48V” as a separate line item following the product model. 
 
    Example: Magnum 6K25R-48VDC  
 
 
  Dual-Src-48V   for the regular DS model with no ON-OFF switch 
 
             or    Dual-Src48V-SWITCH   with the ON-OFF manual switch. 
 
 
Similarly, order the “Dual –source 24VDC” or “Dual-source 125VDC” as a 
separate line item following the product model.  
  
Example: 
Magnum 6K25R-24VDC or Magnum 6K25R-125VDC 
  
 Dual-Src24V 
for regular models with no ON-OFF switch 
   
Or Dual-Src125V-Switch for models with the ON-OFF switch 
   
 
C7.0 
OPERATION   
 
 Operation of the Dual-Source Magnum 6Ks-48VDC, 24VDC and 125VDC 
Switch models are identical to that of the standard models.