GarrettCom manual Specifications for Magnum Mixed -MEDIA 8000X Hubs

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Magnum 8000X Mixed-Media Fiber Hubs

Installation and User Guide (05/ 02)

APPENDIX B : Internal DC Power Supply Option

 

B1.0

SPECIFICATIONS - FOR MAGNUM MIXED -MEDIA 8000X HUBS

Power Supply (Internal -48 VDC Option)

 

 

 

DC Power Connector: 3 terminals: -“, “GND”, “+”

 

Input Voltage:

36 - 70 VDC

 

 

 

Power Consumption: Model 8000X: 30 watt typical, 50 watts max.

Power Supply (Internal 24 VDC Option)

 

 

 

DC Power Connector: 3 terminals: -“, “GND”, “+”

 

Input Voltage:

20-36 VDC

 

 

 

Power Consumption: Model 8000X: 30 watt typical, 50 watts max.

Power Supply (Internal 125

VDC Option)

 

 

 

DC Power Connector: 3 terminals: -“, “GND”, “+”

 

Input Voltage:

120 - 160 VDC

 

 

 

Power Consumption: Model 8000X: 30 watt typical, 50 watts max.

With the exception of the power supply, all specifications and functions of Magnum 8000X-48VDC models are identical to those listed in the main manual.

B2.0 -48VDC, 24VDC & 125VDC POWER OPTION, THEORY OF OPERATION

The -48VDC, 24VDC & 125VDC power options are designed using diodes

inside on each DC power input line behind the two external power

connection terminals, so that the power

A+

 

from an external source can only flow

A-

 

into the unit. This allows the 8000X to

GND

operate only whenever DC power is

 

POWER SWITCH

HUB

 

 

SUPPLY

 

+

 

- FUSE

 

CHASSIS

 

GND

correctly applied to the two inputs. It protects the 8000X from incorrect DC input connections. An incorrect polarity connection, for example, will neither affect the 8000X, its internal power supply, nor will it blow the fuse in the internal power supply.

The manual power “On-Off” Switch (optional) is used for powering the unit on and off when it is placed into or taken out of service.

B3.0 APPLICATIONS FOR DC POWERED ETHERNET HUBS

Magnum 8000X’s are easily installed in a variety of applications where - 48VDC, 24VDC & 125VDC power is used as the primary power source. The- 48VDC, 24VDC & 125VDC power configuration provides an Ethernet networking solution utilizing a special power supply in hubs with a proven track record.

The –48VDC solution is particularly useful in the telecommunication industry, where it is common for facilities to operate on -48VDC power. Such companies include regular and wireless telephone service providers, Internet Service Providers (ISPs) and other communication companies. In addition, many high

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Contents Mixed-Media Fiber Hubs Magnum Mixed-Media Fiber Hubs Installation and User Guide TrademarksGarrettCom, Inc Contacting GarrettCom, IncPersonal Hubs, 10Mb series Personal Switches , 10/100MbMedia Converters, 10Mb and 100Mb series Introduction Magnum 8000X MIXED-MEDIA Fiber HUB Roubleshooting Revisions Network Standards Technical SpecificationsPower Supply, AC Internal Maximum Ethernet Segment or Domain LengthsLED Indicators DC Power Supply OptionsManual Switches WarrantySpecifications Switching Port Modules SPMs for bonus port PM Model # Ieee Standard Speed Connector typeMagnum 8000X Mixed-Media Fiber Hubs Switch Port Modules SPMs for the Bonus Port8000X Front Port Modules PMs Magnum 8000X Mixed-Media Fiber Hubs General Information Product DescriptionMagnum 8000X Fiber Hub Chassis A Magnum 8000X, Front ViewC Magnum 8000X Rear Panel View Port Modules PMsSwitch Port Modules SPMs FPM-MSC, FPM-MST, FPM-MV45, FPM-SXMST, & PM-FP5a Inside view of Magnum 8000X with SPM installed. Rear view Filtering and Forwarding / Address LearningSeg Not in table Add source to table Forward Filter None Magnum SPM-FDST Magnum SPM-FDSC Magnum SPM-FDSSCSPM Specification Summary Table Magnum SPM-TTX10 /100 Speed Auto-sensing 8000X front copper ports only Stacking Magnum Mixed-Media 8000X Fiber Hubs7a a stack of one Magnum 8000X and two DS-8016-A’s Internal view of 8000X with bridge module installed Stackable and Scaleable Configurations LEDs for Chassis and PM CardsApplications Magnum 8000X has 16 ports per unit Connecting Ethernet Media Magnum 8000X InstallationLocating the Magnum Connecting Fiber Optic SC-type, Snap-In Connecting Fiber Optic ST-type, twist-lockCopper Connecting Single-Mode Fiber Optic Media Ieee StandardBit Time per Meter BT/m Magnum 8000X Mixed-Media Fiber Hubs PDV = X + 100 + 80 + 80 + 1b Multiple cascaded Magnum 8000X Mixed-Media hubsConnections to NICs which support Auto-Negotiation Max. User Max. Inter HubsLength m Table-Top or Shelf MountingPreparation for Installing and Removing PMs StopRemove Chassis Cover 1a Removing Chassis CoverConnector socket Installing PM Cards in the MagnumSlot. Align 2b Inserting PM Cards into a Magnum Removing PM CardsPM Cards 10a Removing Chassis Cover Installing an SPM Module in the Magnum 10.1a Top View SPM Module Installed in aRemove retaining screws for the SPM, face-plate only Powering the MagnumRemoving an SPM Bonus Port Module Remove SPM CardMagnum 8000X Mixed-Media Fiber Hubs Repeater Functionality OperationDual-Speed Functionality 8000X Dual-Speed Hub Functionality Address Learning Address Table MaintenanceThroughput Increase Auto-negotiation per-port for dual-speed hubs occurs when Software TransparencyAuto-negotiation and speed-sensing Chassis LEDsPower Budget Calculations for 8000X FPM’s and Fiber Media ’cvrIntroduction Magnum 8000X Port Modules 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 ConnectorActivity Link FPM-SXMST and Sxmsc 100BASE-SX when available SX short wavelengthPM-RJ45 and RJ45U Twisted Pair PM-FP Must be installedEach empty PM slot Troubleshooting Before Calling for AssistanceWhen Calling for Assistance Return Material Authorization RMA ProcedureNo Problem Found Shipping and Packaging InformationSpecifications for Magnum Mixed -MEDIA 8000X Hubs B3.0 Applications for DC Powered Ethernet HubsB4.0 Installation B4.1 UL RequirementsB6.0 Ordering Information B5.0Operation B7.0C5.0 Installation C4.0 Features and Benefits of the DUAL-SOURCE DesignC3.0 DUAL-SOURCE OPTION, Theory of Operation C6.0 Ordering Information C5.1 UL RequirementsExample Magnum 8000X-48VDC C7.0

8000X specifications

The GarrettCom 8000X series represents a significant advancement in industrial networking technology, designed specifically for demanding environments that require robust and reliable communication solutions. Known for its versatility and resilience, the 8000X series caters to various industries, including transportation, utilities, and automation, making it a go-to choice for mission-critical applications.

One of the main features of the 8000X is its modular design, allowing users to customize the switch according to their specific networking needs. This feature provides the flexibility to add and remove modules seamlessly, ensuring that the network can adapt as requirements change over time. The modularity also contributes to easier maintenance and upgrades, reducing downtime and enhancing operational efficiency.

The 8000X series is built to operate in harsh environments, with an operating temperature range of -40°C to 85°C, making it suitable for outdoor and industrial applications. Its rugged chassis is designed to withstand vibration and shock, ensuring reliability even in the most challenging conditions.

Equipped with both Ethernet and fiber optic ports, the 8000X series supports a variety of network topologies and facilitates extensive connectivity options. It usually offers multiple gigabit Ethernet ports, allowing for high-speed data transmission. This feature is crucial for applications that demand real-time data processing, such as video surveillance and process control systems.

In terms of security, the GarrettCom 8000X series incorporates advanced features such as VLAN support, access control lists (ACLs), and network monitoring tools. These security measures are essential for protecting sensitive data and maintaining network integrity against potential threats.

The device also supports various network protocols, including IPv4, IPv6, and various industrial protocols such as Modbus. This compatibility ensures that the 8000X can seamlessly integrate into existing infrastructures and communicate effectively with other devices and systems.

Furthermore, the GarrettCom 8000X series is equipped with built-in redundancy features, such as dual power supplies and support for Rapid Spanning Tree Protocol (RSTP), which enhance network reliability and minimize the risk of downtime.

Overall, the GarrettCom 8000X series stands out with its robust construction, modularity, and advanced technology, making it an ideal solution for organizations seeking reliable networking equipment capable of performing under extreme conditions. Its features make it a vital asset for industries focused on maintaining high-performance communication standards.