GarrettCom 6K8 manual B7.0 Troubleshooting

Page 73

Magnum 6K8-Series Industrial Field Switch

Installation and User Guide (04/07)

 

Before connecting hot lines to the Terminal Block of –48VDC, 24VDC or

125VDC, always use a digital voltmeter to measure the output voltage of the power

supply and determine the lead, which is more

“+ve potential”. The more “+ve” voltage

lead from 48V or –48V supply must be connected to the post labeled “+”.

B4.1

UL Requirements for DC-powered units

1.Minimum 18AWG cable for connection to a Centralized DC power source.

2.Minimum 14AWG cable for connection to a earthing wiring.

3.Use only with Listed 10 A circuit breaker provided in building installation.

4.“Complies with FDA radiation performance standards, 21 CFR subchapter J.” or equivalent.

5.Fastening torque of the lugs on the terminal block: 9 inch-pound max.

6.Centralized DC Power Source cable securement, use at least four cable ties of 14AWG(min) to secure the cable to the rack at least 4 inches apart, with the first one located within 6 inches of the terminal block.

B5.0 OPERATION

Operation of Magnum 6K8-Series Switches with the optional -48VDC, 24VDC and 125VDC power supply is identical to that of the standard AC-powered models.

Similarly to order the optional 24VDC or 125VDC industrial specific power supply factory installed, add a suffix of “24VDC” or “125VDC” after the product ‘s standard model #. Example: Magnum 6K8-Series- 24VDC, Magnum 6K8-Series- 125VDC.

B7.0 TROUBLESHOOTING

Please refer to Section 6.0 for troubleshooting

APPENDIX C: Internal DC Dual-Source Power Option

C1.0 SPECIFICATIONS - FOR MAGNUM 6K8-SERIES FIBER SWITCH

Power Supply (Internal, -48VDC Dual-Source, model # Dual-Src-48V)

DC Power Connector: First Source: “A+”, “A-“, 2nd Source “B-“, “B+”

GND:

Terminal for “earth” or ground wire connection to the hub chassis

Input:

Two separate sources, each at 36 - 70 VDC

Power Supply (Internal, 24VDC Dual-Source, model # Dual-Src-24V)

DC Power Connector: First Source: “A+”, “A-“, 2nd Source “B-“, “B+”

GND:

Terminal for “earth” or ground wire connection to the hub chassis

Input:

Two separate sources, each at 18 - 36 VDC

Power Supply (Internal, 125VDC Dual-Source, model # Dual-Src-125V)

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Contents Industrial Field Switch Trademarks Canadian Emission Contacting GarrettCom, IncInstallation Table of ContentsIntroduction 14 6KM-BLNK TroubleshootingOverview Magnum LinePerformance Technical SpecificationsNetwork Standards and Compliance, hardware Maximum 10 Mbps Ethernet Segment LengthsFiber Single-mode connector types Fiber Multi-mode connector types supportedAlarm Relay Contacts Management Console connectorPer-port MDI or Mdix on RJ-45 DC Power Supply OptionsMountings Agency Approvals Magnum 6K8Ordering Information Configuration OptionsMagnum 6K8 Port Modules GBIC1000Mb Transceiver options for Mangum 6K8-Series Introduction Inspecting the Package and Product Product Description Magnum 6K8-Series 6K8 1a Magnum 6K8-Series, Industrial Field Switch Www . GarrettCom . com Operate in full-duplex mode for best Normally are set factory default toFiber distance and performance. Using Eight-port SFF fiber modules 6K8-MTRJ, 6K8-MLC, 100Mb FiberSpeed when on and at 10 MB When lit. The 10/100 LED Indicates operation at 100MbSpeed when OFF when auto Negotiation is not disabled FDX/HDX LED is on toST or SC @RJ-45 + 2@ 100MbFour-Port 10 MB and 100Mb mm Fiber ST Modules Gigabit 1000Mbps port modules 7a GBPM-2OTX Two Gigabit port option Packet Prioritization, 802.1p QOS Gbic DescriptionManaged Network Software MNS-6K for Magnum 6K8-Series Frame Buffering and Flow ControlWww . GarrettCom . com „ Large selection of built-in fiber options at 10/100/1000Mb Applications Interne Control Center Scada Mounting Instructions Connecting Ethernet Media Locating Magnum 6K8-Series SwitchesIeee Standard Media Type Max. Distance Port Module Fiber CopperConnecting Fiber Optic SC-type, Snap-In Connecting Fiber Optic ST-type, twist-lockConnecting Single-Mode Fiber Optic 100BASE-TX Media Ieee StandardWww . GarrettCom . com DIN-Rail Mounting Quantity Description Din-Rail kit Installation proceduresWww . GarrettCom . com Mounting Dimensions for 6K8 with metal brackets Powering the Magnum 6K8-Series Industrial Field Switch Www . GarrettCom . com Preparation for Installing and Removing 6KPMVs from 6K8’s 6K8-Series Port Module 6KPMV Installation1a Removing the Top panel from the Chassis base of the unit Remove Chassis Cover2a a Magnum 6K8 unit with main board motherboard only Installing 6KPM Cards in the Magnum 6K8-Series2b Granddaughter Board shown separately Female latch connector 2h sliding in the top cover onto the chassis base track Retaining screws shown by arrows Remove 6KPM Card Removing 6KPM CardsRemoving a 6KPM Card Enlarged view of Magnum 6K8-Series Console Port area Connecting a Management Console Terminal to Magnum 6K8DB-9 Console port connector Switching Functionality1 RS-232 DB-9 Console Com port Serial port pin assignments Filtering and Forwarding Dual LEDs Status on TOP and Front of the 6K8-Series unitAddress Learning Auto-Cross Mdix and Auto-negotiation, for RJ-45 ports Flow-control, Ieee 802.3x Standard Www . GarrettCom . com ’cvr 6KP4V6KPMV Module Description Introduction Magnum 6K8 Industrial Field Switch Port ModulesSwitch, the copper port Segments. When installed in aDual speed copper ports Magnum 6K8-Series Managed1b 6KP4-F10ST, 4@10Mb multi-mode FX-ST twist lock Module Magnum 6KP6 Mode 100Mbps fiber opticTransceivers all in one module. This Activity ACT, Link LK,6KP6-RJSSC 4@ 2@100Mbps single Mode FX-SC-type, snap Connector10/100Mbps RJ-45 Ports Port@ 100Mbps Multi-Mode Fiber port 5 6KP8-MTRJ, 8 @100Mb multi-mode FX, Mtrj Small-Form-factorMagnum 6KP8-45MT Module is a combo module with Port multi-mode fiber LC connector 10/100Mb 8-Port 9 6KP8-RJ45 Twisted PairPoE LEDs Summary 45-2MT eight ports Module is a 12a GBIC-LXSC Gigabit fiber 1000Mb, multi-mode SC Connector GBIC-SXSC Gigabit fiber 1000Mb, multi-mode SC ConnectorStandard 1@ 1000Mb Fiber SC + 2@ 100Mb SCGBPM-2OTX Two Gigabit option Before Calling for Assistance When Calling for Assistance No Problem Found Appendix B Internal DC Power Supply Options B3.0 Applications for DC Powered Ethernet Switches B2.0 -48VDC, 24VDC and 125VDC POWER, Theory of OperationB4.0 6K8-SERIES, -48V, 24, 125 or 5VDC Installation B7.0 Troubleshooting C4.0 Features and Benefits of the DUAL-SOURCE Design C5.1 UL Requirements External Terminal Block on a Magnum 6K8 -48VDCExample Magnum 6K8 -24VDC C6.0 Ordering Information Optional
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