GarrettCom TB14H manual Www . GarrettCom . com

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TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04)

0° to 50°C ambient temperature. A rugged metal case with convection cooling is featured. The units can be mounted securely on a closet wall or the side of cabinet, or by using the metal mounting clips included.

The TB14H Hardened unit features a sealed metal case which is also used as a heat sink. No air flow is required for cooling, so the TB14H resists dust, dirt, moisture, smoke and insects, and is plenum rated. Choices of models for external AC or internal DC power are available. Ambient temperature rating is up to –40°C to +75°C depending on the power source used. The TB14H is suitable for temperature un-controlled outdoor applications. Mounting options include panel-mounting, DIN-rail, or rack-mount tray.

The “TB14” series offer a graceful way to convert and transmit data among twisted pair, and thin coaxial network cabling environments. TB14 Media Converters cost significantly less than full repeaters and can be used whenever media distance

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Contents Www . GarrettCom . com Trademarks Www . GarrettCom . com Contacting GarrettCom, Inc GarrettCom, IncSpecifications Operation Www . GarrettCom . com Number of Media Converters in series Network StandardsOperating Environment Maximum Standard Ethernet Segment LengthsPower Supply AC-DC Adapter, External 100-240V AC at 50-60Hz, for -Hd high temp Packaging Connectors, for MediaPWR Media Converter LED IndicatorsWww . GarrettCom . com Summary of models and descriptions Inspecting the Package and the Product IntroductionProduct Description Magnum TB14 Magnum TB14H GarrettComWww . GarrettCom . com Twisted Pair 10BASE-T ThinNet-BNC 10BASE-2 Www . GarrettCom . com Www . GarrettCom . com No added Repeater Hop Count Features and Benefits Reduces Network CostsTwo sets of LEDs for viewing status from any angle Rugged metal case, industrial grade AC and DC Power Supplies with extended temperature ratingsCompact design, mount anywhere Applications Existing ThinNet 10BASE2 backbone Www . GarrettCom . com Www . GarrettCom . com Installation Www . GarrettCom . com Www . GarrettCom . com Www . GarrettCom . com Www . GarrettCom . com Www . GarrettCom . com Magnum TB14H is shown alongside the DIN-Rail-MC2 bracket DIN-Rail mounting optionCalculating Overall Segment Distance Magnum TB14 + Y% 100% Www . GarrettCom . com Connecting Ethernet Media Connecting Twisted Pair RJ-45 portsConnecting ThinNet 10BASE2 Termination Switch for details Power Requirements, Power Supply Types for TB14 and TB14H 48VDC 12VDC 24VDCPowering the TB14H Direct DC with 24V or -48V DC power input DC Power Terminals built-in terminal block +, -, floating TB14H, DC-powered, -48VDC, 24VDC and 12VDC Installation GND can be hooked up at the last Www . GarrettCom . com End view, TB14’s TB14s, BNC Internal Termination SwitchEnd view, TB14, TB14H Up-Link Cross-over SwitchTroubleshooting Before Calling for Assistance Www . GarrettCom . com When Calling for Assistance Return Material Authorization RMA Procedure Www . GarrettCom . com No Problem Found Shipping and Packaging Information Ship the package to Appendix a Warranty Information