Appendix C: Internal Dc Dual-Source Power Option - GarrettCom Magnum 6K32F Installation And User Manual

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
GND:
Input:
Power Supply (Internal, 24VDC Dual-Source, model # Dual-Src-24V)
DC Power Connector: First Source: "A+", "A
GND:
Input:
Power Supply (Internal, 125VDC Dual-Source, model # Dual-Src-24V)
DC Power Connector: First Source: "A+", "A
GND:
Input:
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.
www GarrettCom com .
Terminal for "earth" or ground wire connection to the hub chassis
Two separate sources, each at 36 - 70 VDC
Terminal for "earth" or ground wire connection to the hub chassis
Two separate sources, each at 20 - 36 VDC
Terminal for "earth" or ground wire connection to the hub chassis
Two separate sources, each at 88 - 150 VDC
.
-"
, 2nd Source "B
-"
, 2nd Source "B
-"
, 2nd Source "B
67
-
", "B+"
-
", "B+"
-
", "B+"