GarrettCom 1024 Magnum 1000 Workgroup Hubs, Installation and User Guide 04/02, Bpm-Bnc, Bpm-Aui

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2.4.8BPM-BNC

Standard 15-pin

female AUI

with slide-lock

1

Magnum 1000 Workgroup Hubs

Installation and User Guide (04/02)

2.4.8BPM-BNC

The Magnum BPM-BNC bridge module is equipped with a standard 10BASE2 coax connector. This BPM is self-learning and filters and forwards packets at full Ethernet wire speed. This module is used for 10BASE2 ThinNet (commonly referred to as BNC) connections and is

Standard BNC

10BASE2 Connector

1

Magnum BPM-BNC

Internal Termination

Slide Switch

1FWD-X LED

2 FWD-I LED

2

designed to isolate the local segment (i.e., the users and devices connected to the Magnum unit housing the BPM) from the connecting network (i.e., the users and devices connected through the BPM’s media connector).

The BPM-BNC module is designed with a special switch -selectable internal termination function that eliminates the need for a "tee" connector and a 50 ohm terminator. For switch details, refer to RPM-BNC, section 2.4.1. The BPM-BNC module includes an FWD-I LED and an FWD-X LED, which are visible from the exterior. The FWD-I LED blinks GREEN to indicate that packets are being forwarded INTO the local Magnum hub. The FWD-X LED blinks GREEN to indicate that packets are being forwarded OUT of the local Magnum hub.

2.4.9BPM-AUI

This local-bridge module is equipped with a 15 pin female AUI connector and a slide-lock. It is self- learning and filters and forwards packets at full Ethernet wire speed. It is used to provide segment isolation

from a 10BASE5 (ThickNet) backbone or any

1 FWD-X LED

2FWD-I LED

2

Magnum BPM-AUI

AUI segment. A transceiver is required when connecting to a ThickNet segment and the BPM-AUI supports this convention.

The BPM-AUI is equipped with one FWD-I LED and one FWD-I LED, which are identical to those of the BPM-BNC (see Section 2.4.9). The BPM-AUI connector supports standard IEEE signals, which are summarized in Table 3.3.2 of Section 3.3.2.

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Contents Magnum Workgroup Hubs “Ten Series” Models 1008, 1016 andInstallation and User Guide www . GarrettCom . comand optional 48VDC, 24VDC &125VDC-powered models Workgroup Hubs Installation and User GuideMagnum 1008, 1016 and Installation and User Guide 04/02Phone 510 GarrettCom, Inc47823 Westinghouse Drive Fremont, CA Fax 510TABLE OF CONTENTS APPENDIX B OPTIONAL 48V POWER SUPPLY, ADDENDUMPage Revisions Stackable Hubs, SNMP Optional Personal Switches, 10/100MbThe Magnum Line Personal Hubs, 10Mb seriesSwitches 1.0 SPECIFICATIONS 1.1 Technical Specifications PerformanceConnectors Network StandardsWarranty Power Supply InternalFor 48VDC power input option, see Appendix B Agency Approvals 1.2 Specifications - Repeater Port Modules RPMsMagnum Magnum Magnum Magnum 1000 Workgroup Hubs1.4 Ordering Information 2.0 INTRODUCTION 2.1 Inspecting the Package and Product 2.2 Product Description - Magnum 1000-series Workgroup Hubs2.2.1 Magnum 1008 Workgroup Hub Figure 2.2.1a Front view - Magnum 1008 Workgroup HubMagnum 1000 Workgroup Hubs Installation and User Guide 04/02AC Power 115 - 230 VACRPM-FST Shown Configurable Bonus PortFigure 2.2.2b Front view - Magnum 1024 Workgroup Hub Figure 2.2.2c Rear view - Magnum 1016 and 1024 Workgroup HubsBPM shown Basic AUI portOptional PM card PM Ribbon cable with 16 pin headersBonus port for optional Basic AUI port PM card BPM shown Magnum 1000 Workgroup Hubs Installation and User Guide 04/022.4 Bonus Port Configuration Options - RPMs and BPMs Figure 2.4a Magnum RPM Cards RPM-BNC, RPM-AUIApprox Figure 2.4c Physical Dimensions of Magnum Port ModulesApprox. 3 inches 7.6 cm Approx. 2 inches 5.1 cm2.4.1 RPM-BNC 2.4.2 RPM-AUI2.4.3 RPM-DTE 2.4.4 RPM-FST Fiber ST, Twist-lock ConnectorConnector JUMPER ACROSSMagnum RPM-SMF 2.4.6 RPM-SMF Single-mode Fibernot used 2.4.7 RPM-TP Twisted Pair Magnum RPM-TP2.4.9 BPM-AUI 2.4.8 BPM-BNCMagnum BPM-BNC Magnum BPM-AUIMagnum BPM-FST 2.4.10 BPM-FST2.4.11 BPM-TP 2.4.12 Special Option -- Second Bonus Port Models 1016 and Internal Universal Power Supply with Auto-ranging 2.5 Features and Benefits Low cost, stand-alone 10BASE-T connectivityLEDs Simplify Network Installation and Maintenance Workgroup connectivity into a larger network2.6 Applications Figure 2.6a Magnum 1000 Workgroup Hub in stand-alone configurationMagnum 1000 Workgroup Hub BNC Segment RPM-BNC Server 10241024 10161008 Fiber BPMinstalled in any standard 19 inch rack 3.0 INSTALLATIONinstallation requires a Rack-mount Brackets 3.2 Powering the Magnum 1000 Workgroup HubMedia 3.3.1 Connecting Twisted Pair RJ-45, Unshielded or Shielded3.3 Ethernet Media Connections IEEE Standard3.3.2 Connecting ThickNet 10BASE5 AUI 3.3.5 Connecting Fiber Optic 10BASE-FL and FOIRL ST-type, “Twist-Lock 3.3.3 Connecting ThinNet 10BASE2 BNC3.3.4 Connecting Drop Cable 10BASE5 DTE Table 3.3.2 AUI Pin Assignmentsat regular intervals you must use the color-coded strand on the 3.3.6 Connecting Fiber Optic SMA-type, Screw-on3.3.7 Connecting Single-Mode Fiber Optic SMF associated ports at each end of the fiber optic segmentOPB Optical Power Budget = PTmin - PRmin 3.3.9 Rack-mountingconsider as a standard for brackets are more popular inTELCO Industry and Rack-mounting purpose. TheCollisions 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 Packet Forwarded 4.2 Magnum 1000’s with BPM Local Bridge FunctionalityFigure 4.2b Internal Packet Filtered Forwarded MaintenanceFigure 4.2c External Packet Table 4.2 BPM Functionality4.3 Power Requirements Figure 4.2e Local Segment Isolation with a Bridge Port Module BPM5.0 TROUBLESHOOTING 5.1 Before Calling for Assistance5.2 When Calling for Assistance 5.3 Return Material Authorization RMA ProcedureGarrettCom, Inc 213 Hammond Ave Fremont, CA Attn. Customer Service APPENDIX A WARRANTY INFORMATIONNo Problem Found 5.4 Shipping and Packaging InformationPower Supply Internal -48 VDC Option APPENDIX B Internal DC Power Supply OptionB1.0 SPECIFICATIONS - FOR MAGNUM 1000 WORKGROUP HUBS Power Supply Internal 24 VDC OptionFigure B4.1 -48VDC Terminal B4.0 INSTALLATIONB3.0 APPLICATIONS Block on Magnum 1000’s-48VDCB4.1 UL Requirements B7.0 TROUBLESHOOTINGThe GND can be hooked at the last B5.0 OPERATION