GarrettCom manual Rack-mounting for 19 Retma racks, regular Magnum 6K25s

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Magnum 6K25 Managed Fiber Switch

Installation and User Guide (04/06)

3.3.1Rack-mounting (for 19” RETMA racks), regular Magnum 6K25s

Installation of a Magnum 6K25 Fiber Switch in a 19” rack is a simple

procedure. The units are 1U (1.70”) high. When properly installed, the front-mounted LED status indicators should be in plain view and easy to read. Rack-mount installation requires special 19” rack-mounted brackets and screws (included with each Magnum 6K25 unit). These brackets attach to the front sides of the Switch (regular package, i.e., not the Reverse version), which is then typically fastened into a standard 19” RETMA rack as shown here.

The 23” brackets and the ETSI (European metric, approx. 21”) brackets are also available (optional) for rack-mounting of Magnum 6K25 Switches. These brackets are popular in the Telco industry where they are a standard for Central Office rack- mounting purposes. The 23” and the ETSI brackets are mainly used for larger equipment

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Standard Flush 23” Mount Bracket

Mid-Range Mount or 5” Set-Back Bracket

Fig 3.3.1 Mountings for Magnum 6K25 units rack-mounted in a frame

assemblies in rack-mounting frames where the rack-mount equipment is typically accessed in operation from both sides.

The bracket mounting holes in the sides of the Magnum 6K25 permits it to be mounted in various ways. The same holes fit all three types (19”, ETSI, 23”) of brackets. The mounting for the 23” is illustrated in Figure 3.3.1 below. The brackets may be attached flush with the front, or attached in the center for a set-back mounting which may reduce cabling torque.

The optional 23” brackets and the ETSI (21”) brackets each come as a pair in a package, along with the necessary screws for attaching the brackets to the sides of the Magnum Switch unit. They must be ordered as line items.

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Contents Managed Fiber Switch Trademarks Contacting GarrettCom, Inc Canadian EmissionSpecifications Troubleshooting Revisions Magnum Line Technical Specifications PerformanceNetwork Standards and Compliance, hardware Maximum 10 Mbps Ethernet Segment LengthsFiber Multi-mode connector types supported Fiber Single-mode connector typesManagement Console connector Power Supply InternalAlarm Contact Optional Nebs Testing and Certification Nebs certifiedPer-port MDI or Mdix on RJ-45 Agency ApprovalsOrdering Information For Gigabit module configuration options 6K PoE Modules with 48VDC Pass-Through6K PoE Modules with 48VDC Power Inside Introduction Inspecting the Package and Product Product Description Magnum 6K25 Managed Fiber Switch 1a Regular 6K25 front view, configured for 24 +1 Gb ports Magnum 6K25 and 6K25R chassisEight-port SFF fiber modules 6K8-MTRJ, 6K8-MLC, 100Mb fiber Eight-Port Copper Module, 6K8-RJ45 The 6K25-Series’s8-port New PoEPower Inside, model PI6KP8-45RJ MDIX, 10/100Mb 8-port ACT LK RX Four-Port 10 Mb mm Fiber ST Modules Gigabit 1000Mbps port modules@ 1000Mb Fiber SC + 4@10/ 100Mb Packet Prioritization, 802.1p QOSFrame Buffering and Flow Control Managed Network Software MNS-6K for Magnum 6K25-Series GarrettCom proprietary MIBs for Snmp„ Managed switching for high performance Ethernet LANs „ Features Fiber-Built-In„ Nebs and Etsi tested and certified „ RJ-45 ports are MDI/MDIX supportedExample 1 Magnum 6K25 Switch for a Vlan application ApplicationsWww . GarrettCom . com Installation Locating Magnum 6K25 SwitchesConnecting Ethernet Media Connecting Fiber Optic ST-type, twist-lockIeee Standard Media Type Max. Distance Port Module Fiber CopperMedia Ieee Standard Connecting Fiber Optic SC-type, Snap-InConnecting Single-Mode Fiber Optic Table-Top or Shelf Mounting Rack-mounting for 19 Retma racks, regular Magnum 6K25s 1 Mountings for Magnum 6K25 units rack-mounted in a frame2 Reverse Magnum 6K25 units, rack-mounted in a frame Powering the Magnum Managed Fiber SwitchRack-mounting, Reverse version of the Magnum 6K25s 6K25 Port Module 6KPM Installation Preparation for Installing and Removing 6KPMs Remove Chassis CoverInstalling 6KPM Cards in the Magnum 6K25 1c Top View 6KPM retaining screws hold Face PlateUplink 2f Securely latching up 6KPM Cards into a Magnum 6K25 2g Top View 6KPM Module installed inside a 6K25 Removing 6KPM Cards 3b Removing a 6KPM CardConnecting the Console Terminal to Magnum 6K25 Management Pin Signal DescriptionDB-9 Console port connector Console DB-9 PortSwitching Functionality Filtering and ForwardingAuto-CrossMDIX and Auto-negotiation, for RJ-45 ports Status LEDsUp-link MDI-MDIX on RJ-45 port modules, for port 1 only Www . GarrettCom . com Flow-control, Ieee 802.3x standard 6KP4 ’cvrIntroduction Magnum 6K25 Managed Fiber Switch Port Modules ZXSC706KPM Module Description 6KP4-F10ST, 4@10Mb multi-mode FX-ST twist lock Module Lock Module 1c 6KP4@10Mb @100Mb Multi-mode FX-ST twist Mode SC-type connectors. It Provides an advantage Fiber functions in one Module of the 6K25 SwitchCopper ports and 2 Single Through combining copper100Mbps distance limits, i.e Port@ 100Mbps Multi-Mode Fiber portDistances up the IEEE-standard Magnum 6KP8-45MT Module is a combo module withCopper and fiber Small Form Factor Placing more ports on one moduleConnector Small 6KP8-MLC, 8 ports @100Mbps multi-mode LC Form Factor9 6KP8-RJ45 Twisted Pair, 10/100Mb 8-Port PoE LEDs Summary Fig. the top 8-RJ45 GBIC-SXSC Gigabit fiber1000Mb, multi-mode SC Connector 14 6KM-BLNK When Calling for Assistance Before Calling for AssistanceShipping and Packaging Information Return Material Authorization RMA ProcedureNo Problem Found Appendix a Warranty Information Appendix B Internal DC Power Supply OptionsB3.0 Applications for DC Powered Switches B4.1 UL Requirements for DC-powered units B4.0Appendix C Internal DC Dual-Source Power Option B5.0 OperationC4.0 Features and Benefits of the DUAL-SOURCE Design Example Magnum 6K25R-24VDC or Magnum 6K25R-125VDC C5.1 UL RequirementsExample Magnum 6K25R-48VDC

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