GarrettCom 8000X manual PM-RJ45 and RJ45U Twisted Pair

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Magnum 8000X Mixed-Media Fiber Hubs

Installation and User Guide (05/ 02)

 

 

 

and with no cable connected. The FX port emits light outside of the visible spectrum and will always look dark to the human eye.

5.2.7PM-RJ45 and RJ45U (Twisted Pair)

The PM-RJ45 card supports Ethernet twisted pair segments of any standard length. It is equipped with a single RJ-45 connector and an Auto/100 switch. The RJ-45 connector is shielded to minimize emissions and will allow both unshielded twisted pair (UTP) and shielded twisted pair (STP) cable connections. The Auto/100 switch is provided for user selection between operation in the auto-negotiation mode (Auto) or fixed-at-100Mb (100) with no auto-negotiation and no 10 Mbps.

The PM-RJ45U module is equipped with a Media Dependent Interface- Crossover (MDI-X) push switch to allow for cascaded connections. This feature eliminates the need for a special twisted

pair crossover cable.

 

 

2

 

With the switch in the IN

 

1

 

3

 

 

 

 

position, the PM-TP port is used for

 

 

 

Shielded RJ-45

cascaded and up-link connections (i.e.: a

Auto/100 Switch

 

 

 

A L S

Connector

connection to another repeater or hub or

RJ45U

 

1

 

 

 

 

 

 

 

 

concentrator typically.) When used for

Cross-Over

 

 

 

segments going to workstations and

Push Switch

 

 

 

 

ACTIVITY

2

LINK 3 SPEED

other user device connections, the MDI-

1

 

PM-RJ45U

 

 

 

 

X switch should be in the OUT position.

The PM-RJ45 will support 10BASE-T unshielded twisted pair wiring (UTP) environments with maximum segment distances up to 100m (325 ft.), or shielded twisted pair wiring (STP) of 150m (500 ft.). This module is designed with internal transceiver functionality. The PM-RJ45 has ACTIVITY, LINK and SPEED LEDs.

Important Note: For the PM-RJ45U Crossover Switch -

OUT for workstations and user connections.

IN for Up-Link connections to other hubs, etc.

The RJ-45 pins normally (TP crossover switch DOWN) are per the standard for hubs-to-users twisted pair wiring: 1 = receive+, 2 = receive-, 3 = transmit+, 6 = transmit-, other pins not used. When the TP crossover switch is UP, the pins of the RJ-45 port are per the standard for up-links using twisted pair wiring, i.e., the transmit and the receive pairs are exchanged: 1 = transmit+, 2 = transmit-, 3 = receive+, 6 = receive-, other pins not used.

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Contents Mixed-Media Fiber Hubs Trademarks Magnum Mixed-Media Fiber Hubs Installation and User GuideContacting GarrettCom, Inc GarrettCom, IncMedia Converters, 10Mb and 100Mb series Personal Switches , 10/100MbPersonal Hubs, 10Mb series Introduction Magnum 8000X MIXED-MEDIA Fiber HUB Roubleshooting Revisions Power Supply, AC Internal Technical SpecificationsNetwork Standards Maximum Ethernet Segment or Domain LengthsManual Switches DC Power Supply OptionsLED Indicators WarrantyPM Model # Ieee Standard Speed Connector type Specifications Switching Port Modules SPMs for bonus port8000X Front Port Modules PMs Switch Port Modules SPMs for the Bonus PortMagnum 8000X Mixed-Media Fiber Hubs Magnum 8000X Mixed-Media Fiber Hubs Product Description General InformationA Magnum 8000X, Front View Magnum 8000X Fiber Hub ChassisPort Modules PMs C Magnum 8000X Rear Panel ViewFPM-MSC, FPM-MST, FPM-MV45, FPM-SXMST, & PM-FP Switch Port Modules SPMsFiltering and Forwarding / Address Learning 5a Inside view of Magnum 8000X with SPM installed. Rear viewSeg Not in table Add source to table Forward Filter None Magnum SPM-FDST Magnum SPM-FDSSC Magnum SPM-FDSCMagnum SPM-TTX SPM Specification Summary TableStacking Magnum Mixed-Media 8000X Fiber Hubs 10 /100 Speed Auto-sensing 8000X front copper ports only7a a stack of one Magnum 8000X and two DS-8016-A’s Internal view of 8000X with bridge module installed LEDs for Chassis and PM Cards Stackable and Scaleable ConfigurationsApplications Magnum 8000X has 16 ports per unit Locating the Magnum Magnum 8000X InstallationConnecting Ethernet Media Copper Connecting Fiber Optic ST-type, twist-lockConnecting Fiber Optic SC-type, Snap-In Media Ieee Standard Connecting Single-Mode Fiber OpticBit Time per Meter BT/m Magnum 8000X Mixed-Media Fiber Hubs 1b Multiple cascaded Magnum 8000X Mixed-Media hubs PDV = X + 100 + 80 + 80 +Length m Max. User Max. Inter HubsConnections to NICs which support Auto-Negotiation Table-Top or Shelf MountingStop Preparation for Installing and Removing PMs1a Removing Chassis Cover Remove Chassis CoverSlot. Align Installing PM Cards in the MagnumConnector socket Removing PM Cards 2b Inserting PM Cards into a MagnumPM Cards 10a Removing Chassis Cover 10.1a Top View SPM Module Installed in a Installing an SPM Module in the MagnumRemoving an SPM Bonus Port Module Powering the MagnumRemove retaining screws for the SPM, face-plate only Remove SPM CardMagnum 8000X Mixed-Media Fiber Hubs Dual-Speed Functionality OperationRepeater Functionality Throughput Increase Address Learning Address Table Maintenance8000X Dual-Speed Hub Functionality Auto-negotiation and speed-sensing Software TransparencyAuto-negotiation per-port for dual-speed hubs occurs when Chassis LEDs’cvr Power Budget Calculations for 8000X FPM’s and Fiber MediaIntroduction Magnum 8000X Port Modules FPM-MSC 100Mbps multi-mode FX-SC-type, snap-in connector FPM-MST, 100Mbps multi-mode FX-ST-type, twist-lock connectorActivity 2 Link FPM-SSC 100Mbps single-mode FX-SC-type, snap-in connectorActivity Link Connector100BASE-FX MT-RJ SX short wavelength FPM-SXMST and Sxmsc 100BASE-SX when availablePM-RJ45 and RJ45U Twisted Pair Each empty PM slot Must be installedPM-FP Before Calling for Assistance TroubleshootingReturn Material Authorization RMA Procedure When Calling for AssistanceShipping and Packaging Information No Problem FoundB3.0 Applications for DC Powered Ethernet Hubs Specifications for Magnum Mixed -MEDIA 8000X HubsB4.1 UL Requirements B4.0 InstallationOperation B5.0B6.0 Ordering Information B7.0C3.0 DUAL-SOURCE OPTION, Theory of Operation C4.0 Features and Benefits of the DUAL-SOURCE DesignC5.0 Installation Example Magnum 8000X-48VDC C5.1 UL RequirementsC6.0 Ordering Information 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.