Brocade Communications Systems 53-1002580-01 manual Minor Alarm

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Connecting to the Alarm Port

2

The following figure shows the pinout information for the DB-15 ALARM connector on the front panel.

FIGURE 20 EXTERNAL ALARM I/O CONNNECTORS

Alarm

Connector

1

11

6

2

12

7

NC

COM

NO

Major Alarm

NC

COM

9

10

3

4

External Alarm Input 1

External Alarm Input 2

External Alarm Input 3

External Alarm Input 4

NO

Minor Alarm

To backplane via internal signal converter circuits.

External input uses dry relay contact to pins 14, 15, 13 and 8 for grounding. For active alarm, the relay is closed.

Brocade 6910 Ethernet Access Switch Hardware Installation Guide

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53-1002580-01

 

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Contents Brocade 6910 Ethernet Access Switch Brocade Communications Systems, Incorporated Contents Appendix a Troubleshooting Appendix D 53-1002580-01 Figures Page Tables 53-1002580-01 Supported hardware and software About This DocumentThis chapter AudienceBold text Related publicationsGetting technical help or reporting errors About This Document Overview IntroductionOverview Network Management Options Switch ArchitectureSFP Slots Description of HardwareConsole Port Alarm Interface Port10/100/1000BASE-T Ports 10/100/1000BASE-T Management Port The Craft InterfaceLED Description of Hardware Mbps Port Status / SFP LEDs 1~12 Power Supply SocketsDescription of Hardware Selecting a Site Installing the SwitchEthernet Cabling Equipment ChecklistPackage Contents Rack Mounting MountingDesktop or Shelf Mounting Attaching the Brackets Grounding the Chassis Installing an Optional SFP TransceiverGrounding Point Connecting to a Power SourceRemove both power cords before servicing Connecting DC PowerTop View Front View Rear View DC Plug Connections Connecting AC Power Connecting to the Console PortSerial Cable Wiring Wiring Map for Serial CableWiring Map for Alarm Cable Connecting to the Alarm PortMinor Alarm Connecting to the Alarm Port Twisted-Pair Devices Connecting Network DevicesConnecting to PCs, Servers, Hubs and Switches Making Network ConnectionsMaking Connections to SFP Transceivers Fiber Optic DevicesIn-Band Access TroubleshootingDiagnosing Switch Indicators 53-1002580-01 10BASE-T/100BASE-TX Pin Assignments CablesTwisted-Pair Cable and Pin Assignments Crossover Wiring Straight-Through Wiring1000BASE-T Pin Assignments Cable Testing for Existing Category 5 CableFiber Standards Adjusting Existing Category 5 Cabling to Run 1000BASE-TPhysical Characteristics SpecificationsSwitch Features Compliances Management FeaturesStandards Immunity SafetyMise EN Garde English / FrenchMise EN Garde Connecteurs RJ-45 conformes aux normes FCC Device Remove both power cords before servicing Page Vorsicht German / Spanish / ChinesePrecaución Vorsicht Gefahr Oder umfallen kann Nota Spanish onlyPrecaución Spanish only Pueda sobrepasar los 65 ºC 149 ºF Para la Categoría 5 RJ45 y los cables de fibra óptica Spanish only Chinese Traditional Kg 7.5 lbs 重量 ISO/IEC 8802-3 CSMA/CD 使用托架安裝套件所附的螺絲,將托架安裝至裝置。 使用四顆機架安裝螺絲 未隨附 ,將裝置安裝至機架。 300 253 。 將外接的饋電及電源接地 / 回線,連接至下圖所示的 DC 插頭 交換器隨附 。在機箱正面、DC 電源接線板的上 18 AWG、標示 VW-1 及額定最小 90C。 Chinese Traditional Taiwan Bsmi Statement China-CCC Warning statements Chinese SimplifiedChinese Simplified 10BASE-T GlossaryCSMA/CD LED UTP Numerics Index53-1002580-01