GarrettCom 6K32FC Manual De Usuario

Descargar
Página de 75
Magnum 6K32F/FR/FC/FRC Managed Switch Installation and User Guide (05/08) 
 
APPENDIX C: Internal DC Dual-Source Power Option
 
C1.0 
SPECIFICATIONS - FOR MAGNUM 6K32F SERIES FIBER SWITCH 
 
 
Power Supply (Internal, -48VDC Dual-Source, model # Dual-Src-48V) 
 
  DC Power Connector:  First Source: “A+”, “A
-“
, 2nd Source “B
-
“, “B+”  
 
  GND:      Terminal for “earth” or ground wire connection to the hub chassis 
 
  Input:      Two separate sources, each at 36 - 70 VDC  
Power Supply (Internal, 24VDC Dual-Source, model # Dual-Src-24V) 
 
  DC Power Connector:  First Source: “A+”, “A
-“
, 2nd Source “B
-
“, “B+”  
 
  GND:      Terminal for “earth” or ground wire connection to the hub chassis 
 
  Input:      Two separate sources, each at 20 - 36 VDC 
Power Supply (Internal, 125VDC Dual-Source, model # Dual-Src-24V) 
 
  DC Power Connector:  First Source: “A+”, “A
-“
, 2nd Source “B
-
“, “B+”  
 
  GND:      Terminal for “earth” or ground wire connection to the hub chassis 
 
  Input:      Two separate sources, each at 88 - 150 VDC  
 
   
 
With the exception of the dual DC input power connections and the power 
supply, all specifications and configuration options for the Magnum 6K32F -48VDC, 
24VDC and 125VDC models with this Dual-Source option are identical to those listed in 
the Magnum 6K32F Series Fiber Switches Installation and User Guide, including 
Appendix B “Internal DC Power Supply Option”  
 
C2.0   
MAGNUM 6K32F SERIES, with -48VDC, 24VDC and 125VDC 
Dual-Source option 
 
 
The 6K32F Series-Switch models with the internal -48VDC, 24VDC and 
125VDC Dual-Source power supply are designed for installations where a battery plant 
is the power source, and where two separate power sources are utilized in order to 
increase operational uptime and to simplify maintenance.  
The functionality of the Magnum 6K32F Series Switch -48VDC, 24VDC and 
125VDC Dual-Source Option units is identical to the standard AC-powered models.  
Refer to the main sections of this 
Installation and User Guide for a detailed 
description of the Magnum 6K32F Switches. 
 
67 
www   GarrettCom   com
.
.