GarrettCom 4K-Series manual Installation, Locating Magnum 4K8 Switches

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Magnum 4K8 Switches Installation and User Guide (10/04)

3.0 Installation:

This section describes installation of the Magnum 4K8 Switches, as well as connection of the various Ethernet media types.

Before installing the equipment, it is necessary to take the following precautions:

1.) If the equipment is mounted in an enclosed or multiple rack assembly, the environmental temperature around the equipment must be less than or equal to 500C.

2.) If the equipment is mounted in an enclosed or multiple rack assembly, adequate air flow must be maintained for proper and safe operation.

3.) If the equipment is mounted in an enclosed or multiple rack system placement of the equipment must not overload or load unevenly the rack system.

4.) If the equipment is mounted in an enclosed or multiple rack assembly, verify the equipment’s power requirements to prevent overloading of the building/s electrical circuits.

5.) If the equipment is mounted in an enclosed or multiple rack assembly verify that the equipment has a reliable and uncompromised earthing path.

6.) If the intra-building wiring (cabling) is involved with this product(NEBS), then it is recommended to have shielded cable and the shield is grounded at both ends.

3.1Locating Magnum 4K8 Switches

The location of a Magnum 4K8 Switch is dependent on the physical layout of the network. Typically the Switch is placed in a central wiring location where groups of network devices need to be connected in order to communicate with each other. These Switches are typically rack mounted in a wiring closet see Section 3.3.2 below), but because they have rubber feet they can also be installed on a shelf or table top.

Locate an AC receptacle that is within six feet (2 meters) of the intended Magnum 4K8 Switch site. The rugged metal case of the Magnum 4K8 Switch will normally protect it from accidental damage in a lab or workplace setting. Maintain an open view of the front to visually monitor the status LEDs. Keep an open area around the sides of the unit so that cooling can occur from the small fan on the top of the main switching chip, while the unit is in operation.

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Contents 4K8 Switches Magnum 4K-Series 4K8 Switches Installation and User Guide TrademarksContacting GarrettCom, Inc Email support@garrettcom.comTable of Contents IntroductionTroubleshooting Media Converters, 10Mb and 100Mb series Personal Switches , 10/100MbPersonal Hubs, 10Mb series Technical Specifications Power Supply Internal DC Power Supply OptionsWarranty LEDs Per PortOrdering Information Introduction Inspecting the Package and Product Product Description Magnum 4K8 Switches Magnum 4K8 Switch chassisRear View Front ViewFiber-port modules, 100Mb fiber 3 Fiber-Port Modules, FPM-ST, FPM-SC, FPM-MTRJ5 10/100 Dual-speed Switched ports, RJ-45 copper Fiber-port modules, 10 Mb fiberFrame Buffering and Latency Magnum 4K8 Switches Installation and User Guide 10/04 „ Full-duplex or Half-duplex operation, auto-sensing Features and Benefits„ Eight RJ-45 copper ports, 10/100 auto-negotiation Applications Router 4b Magnum 4K8 provides a 100Mb backbone Switch Magnum 4K-Series Ethernet 10/100 SwitchInstallation Locating Magnum 4K8 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 Are similar to the 19 brackets But use metric dimensions Rack-mountingEtsi European Telephone Standard brackets Optional Brackets and the Etsi bracketsFiber Port Module FPM Installation Preparation for Installing and Removing FPMsRemove Chassis Cover 1a Removing Chassis CoverInstalling FPM Cards in the Magnum 4K8 Switches Before insertionRemoving FPM Cards from Magnum 4K8 Switches 2b Inserting PM Cards into a Magnum 4K8Powering the Magnum 4K8 Switch 3b Removing a FPM CardAddress Learning Switching FunctionalityFiltering and Forwarding Manual Switches F-H, for FPM Port#9 only ErrorStatus LEDs Auto-negotiation, for Fast Ethernet copper portsMagnum 4K8 Switches Installation and User Guide 10/04 Auto-negotiation for 10/100Mb ports Flow-control, Ieee 802.3x standardFiber Port Module Product Description Introduction Magnum 4K8 Fiber-Port Modules FPMInspecting the Package and Product Optional FPM-MST, 100Mbps multi-mode FX-ST-type, twist-lock connector FPM-MSC 100Mbps multi-mode FX-SC-type, snap-in connectorFPM-SSC 100Mbps single-mode FX-SC-type, snap-in connector Activity 2 Link100BASE-FX MT-RJ Activity LinkFPM-Blank FPM-BlankBefore Calling for Assistance When Calling for Assistance Return Material Authorization RMA ProcedureNo Problem Found Shipping and Packaging InformationPower Supply Internal 125 VDC Option Industrial Application B3.0 Applications for DC Powered SwitchesB4.0 Installation Figure B4.1 -48VDC Terminal Block on Magnum Ks-48VDCB7.0 Troubleshooting B4.1 UL RequirementsB5.0 Operation B6.0 Ordering InformationC3.0 DUAL-SOURCE OPTION, Theory of Operation C4.0 Features and Benefits of the DUAL-SOURCE DesignC5.0 Installation C5.1 UL Requirements C6.0 Ordering InformationExample Magnum 4K8-48VDC C7.0 Operation