Revisions

Magnum 1000 Workgroup Hubs

Installation and User Guide (04/02)

Rev D 04/02 : Included Power Budget calculation and Rack mounting as well as updated Appendix B with 24VDC & 125VDC option.

Rev C 04/01 : Change the company name to GarrettCom, Inc. (Formerly it was Garrett Communications). There are no changes to the content of the material at this time

Rev B 06/99: This revision changed the company address to the new location and added the 48V Appendix B.

Rev A 06/95 : This revision is the initial release of the Magnum 1000 user manual

www . GarrettCom . com

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GarrettCom 1008, 1016, 1024 manual Revisions

Contents

Installation and User Guide Models 1008, 1016 andMagnum Workgroup Hubs “Ten Series” www . GarrettCom . com Magnum 1008, 1016 and Workgroup Hubs Installation and User Guideand optional 48VDC, 24VDC &125VDC-powered models Installation and User Guide 04/02 47823 Westinghouse Drive Fremont, CA GarrettCom, IncPhone 510 Fax 510 Page APPENDIX B OPTIONAL 48V POWER SUPPLY, ADDENDUMTABLE OF CONTENTS Revisions The Magnum Line Personal Switches, 10/100MbStackable Hubs, SNMP Optional Personal Hubs, 10Mb series Connectors 1.0 SPECIFICATIONS 1.1 Technical Specifications PerformanceSwitches Network Standards For 48VDC power input option, see Appendix B Agency Approvals Power Supply InternalWarranty 1.2 Specifications - Repeater Port Modules RPMs 1.4 Ordering Information Magnum 1000 Workgroup HubsMagnum Magnum Magnum 2.2 Product Description - Magnum 1000-series Workgroup Hubs 2.0 INTRODUCTION 2.1 Inspecting the Package and Product Figure 2.2.1a Front view - Magnum 1008 Workgroup Hub 2.2.1 Magnum 1008 Workgroup Hub AC Power Installation and User Guide 04/02Magnum 1000 Workgroup Hubs 115 - 230 VAC Figure 2.2.2b Front view - Magnum 1024 Workgroup Hub Configurable Bonus PortRPM-FST Shown Figure 2.2.2c Rear view - Magnum 1016 and 1024 Workgroup Hubs Optional PM card Basic AUI portBPM shown PM Ribbon cable with 16 pin headers 2.4 Bonus Port Configuration Options - RPMs and BPMs Magnum 1000 Workgroup Hubs Installation and User Guide 04/02Bonus port for optional Basic AUI port PM card BPM shown Figure 2.4a Magnum RPM Cards RPM-BNC, RPM-AUI Approx. 3 inches 7.6 cm Figure 2.4c Physical Dimensions of Magnum Port ModulesApprox Approx. 2 inches 5.1 cm 2.4.2 RPM-AUI 2.4.1 RPM-BNC 2.4.3 RPM-DTE Connector RPM-FST Fiber ST, Twist-lock Connector2.4.4 JUMPER ACROSS not used 2.4.6 RPM-SMF Single-mode FiberMagnum RPM-SMF Magnum RPM-TP 2.4.7 RPM-TP Twisted Pair Magnum BPM-BNC 2.4.8 BPM-BNC2.4.9 BPM-AUI Magnum BPM-AUI 2.4.11 BPM-TP 2.4.10 BPM-FSTMagnum BPM-FST 2.4.12 Special Option -- Second Bonus Port Models 1016 and LEDs Simplify Network Installation and Maintenance 2.5 Features and Benefits Low cost, stand-alone 10BASE-T connectivityInternal Universal Power Supply with Auto-ranging Workgroup connectivity into a larger network Magnum 1000 Workgroup Hub Figure 2.6a Magnum 1000 Workgroup Hub in stand-alone configuration2.6 Applications BNC Segment RPM-BNC Server 1024 1008 10161024 Fiber BPM installation requires a 3.0 INSTALLATIONinstalled in any standard 19 inch rack Rack-mount Brackets 3.2 Powering the Magnum 1000 Workgroup Hub 3.3 Ethernet Media Connections 3.3.1 Connecting Twisted Pair RJ-45, Unshielded or ShieldedMedia IEEE Standard 3.3.2 Connecting ThickNet 10BASE5 AUI 3.3.4 Connecting Drop Cable 10BASE5 DTE 3.3.3 Connecting ThinNet 10BASE2 BNC3.3.5 Connecting Fiber Optic 10BASE-FL and FOIRL ST-type, “Twist-Lock Table 3.3.2 AUI Pin Assignments 3.3.7 Connecting Single-Mode Fiber Optic SMF 3.3.6 Connecting Fiber Optic SMA-type, Screw-onat regular intervals you must use the color-coded strand on the associated ports at each end of the fiber optic segment 3.3.9 Rack-mounting OPB Optical Power Budget = PTmin - PRmin TELCO Industry and brackets are more popular inconsider as a standard for Rack-mounting purpose. The Collisions When carrier is detected simultaneously on multiple ports, a jam pattern is generated on each port to create a collision condition. When a collision signal from one port is detected, it generates a jam pattern to the other ports Figure 4.2b Internal Packet Filtered 4.2 Magnum 1000’s with BPM Local Bridge FunctionalityPacket Forwarded Figure 4.2c External Packet MaintenanceForwarded Table 4.2 BPM Functionality Figure 4.2e Local Segment Isolation with a Bridge Port Module BPM 4.3 Power Requirements 5.1 Before Calling for Assistance 5.0 TROUBLESHOOTING 5.3 Return Material Authorization RMA Procedure 5.2 When Calling for Assistance No Problem Found APPENDIX A WARRANTY INFORMATIONGarrettCom, Inc 213 Hammond Ave Fremont, CA Attn. Customer Service 5.4 Shipping and Packaging Information B1.0 SPECIFICATIONS - FOR MAGNUM 1000 WORKGROUP HUBS APPENDIX B Internal DC Power Supply OptionPower Supply Internal -48 VDC Option Power Supply Internal 24 VDC Option B3.0 APPLICATIONS B4.0 INSTALLATIONFigure B4.1 -48VDC Terminal Block on Magnum 1000’s-48VDC The GND can be hooked at the last B7.0 TROUBLESHOOTINGB4.1 UL Requirements B5.0 OPERATION