Corporate Headquarters GarrettCom, Inc. 47823 Westinghouse Dr. Fremont, CA 94539 Phone (510) 438-9071 Fax (510) 438-9072 Website: http://www.GarrettCom.com Magnum TB14 and TB14H 10Mb/s Media Converters email support@garrettcom.com Installation and User Guide www . GarrettCom . com www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Magnum™ TB14 and TB14H 10Mb/s Media Converters Installation and User Guide Part #: 84-00126 Rev. C (09/04) Trademarks Ethernet is a trademark of Xerox Corporation NEBS is a trademark of Telcordia Technologies UL is a registered trademark of Underwriters Laboratories GarrettCom, Magnum, Link-Loss-Learn (patent pending), S-Ring (patent pending) are trademarks and Personal Hub is a registered trademark of GarrettCom, Inc.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Federal Communications Commission Radio Frequency Interference Statement This equipment generates, uses and can radiate frequency energy and if not installed and used properly, that is in strict accordance with the manufacturer's instructions, may cause interference to radio communication.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Contacting GarrettCom, Inc Please use the mailing address, phone and fax numbers and email address listed below: GarrettCom, Inc. 47823 Westinghouse Dr. Fremont, CA 94539 Phone (510) 438-9071 Fax (510) 438-9072 Website: http://www.GarrettCom.com Email: support@garrettcom.com www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) TABLE OF CONTENTS Page 1.0 SPECIFICATIONS ............................................................................... 1 1.1 Technical Specs Model TB14 and TB14H ( TP and BNC media ) ... 1 2.1 Inspecting the Package and the Product............................................... 9 2.2 Product Description ........................................................................... 10 2.3 Features and Benefits.........................
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4.0 OPERATION ....................................................................................... 35 4.1 Power Requirements, Power Supply Types for TB14 and TB14H ... 35 4.2 Powering the TB14H (Direct DC) with 12V, 24V or –48V DC .......... 37 4.3 TB14H, DC-powered, -48VDC, 24VDC and 12VDC Installation... 39 4.4 Dual LEDs, front-panel and side-panel (Magnum TB14 and TB14H)41 4.5 TB14s, BNC Internal Termination Switch...............
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Revisions Rev C 09/04: Minor updates on UL Requirements on power supplies Rev C 06/04: Minor updates on Agency approvals and power supplies Rev C 07/03: Minor Update, MK3 units in Series. Rev B 02/03: Minor Update 10/02 for LEDs, corrected 3.6 Connecting Media Rev A 08/02 : Initial release of this user manual, for TB14 and TB14H. GarrettCom, Inc.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 1.0 SPECIFICATIONS 1.1 Technical Specs Model TB14 and TB14H (Standard TP and BNC media ) Performance: Data Rate: 10 Mbps (IEEE 802.3), half duplex mode Network Standards: Ethernet: IEEE 802.3, 10BASE2, 10BASE-T (Magnum Media Converters are physical layer standard Ethernet products, and operate independently of all software.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Maximum Standard Ethernet Segment Lengths: 10BASE-T (twisted pair): 100 m (328 ft) 10BASE2 ThinNet (BNC): 185 m (607 ft) Note: Magnum Media Converters DO NOT support full length Ethernet segments. See Section 3.2 of this manual for media lengths and segment distance calculations.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Power Supply These products are intended to be supplied by a Listed, Direct Plug- In power unit, marked “Class 2”, or a Listed ITE Power Supply, marked “LPS”, which has suitably rated output voltage (i.e. 9vdc, 12vdc, 24vdc, 48vdc), and suitably rated output current (i.e. 100mA to 500mA).When connected to a 48 V centralized dc source these products shall be provided with a Listed 5 A DC fuse in the supply circuit.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 100-240V AC at 50-60Hz, for “-Hd” high temp. with IEC320 connectors built-in 100-240V AC at 50-60Hz, for “-Hi” high temp with IEC320 connectors built-in DC to unit: 12V DC, 2.5mm jack, center +ve, 6ft. cord Power Supply ( Direct DC): built-in terminal block for +, -, gnd. The 12V DC jack is also present. 12V DC internal (range of 8 to 15V DC), 24V DC internal (range of 18 to 36V DC) www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) -48V DC internal (range of 36 to 60V DC) Power Consumption: 3 watts typical and 5 watts max. for all models Connectors, for Media: RJ-45 Port: Modular 8-Pin female, with “cross-over” up-link switch BNC Port: Standard BNC connector, RG-58 ThinNet with internal term sw. Packaging: Enclosure: Rugged sheet metal (Steel). Dimensions, Media Converter unit: Height x Width x Depth TB14 and TB14H: 3.5 in H x 3.0 in W x 1.0 in D (8.9 cm x 7.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Cooling Method: Convection, plus the case is used as a heat sink on “H” models Media Converter LED Indicators: LED TB14 TB14H Description PWR unit unit Steady ON when power is applied Link TP, TP Steady ON when proper link is established at both ends of the segment.* RX/A TP, BNC TP, BNC Blinking indicates activity, port is receiving packets. (Steady On or Off = no RX activity). POL COL* JAB* TP . TP, BNC. n.a. TP.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Metal Mounting clips : included DIN-Rail mounting option: Model # DIN-RAIL KIT Rack-mount option: MC14-TRAY, see http://www.garrettcom.com/mc_tray.htm Agency Approvals: UL Listed (UL60950), cUL, CE, Emissions meet FCC Part 15, Class A. NEBS L3 and ETSI compliant H model: IEEE P1613 Env. Std.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 1.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 2.0 INTRODUCTION This section describes the TB14 and TB14H models, including appearance, features and typical applications. 2.1 Inspecting the Package and the Product Examine the shipping container for obvious damage prior to installing this product; notify the carrier immediately of any damage which you believe occurred during shipment or delivery.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Remove the Magnum Media Converter from the shipping container. Be sure to keep the shipping container should you need to ship the unit at a later date. In the event there are items missing or damaged contact your supplier. If you need to return the unit use the original shipping container. Refer to Section 5 Troubleshooting, for specific return procedures. 2.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) The TB14 regular-package units are for office and wiring closet environments and use an external AC power supply for either 0° to 40°C or the more stressful industrial A L JA B P O L C O R Li nk P wr A L JA B P O L TWISTED PAIR C O L R Li nk P wr TWISTED PAIR R C O 10 Mb/s 12 V D C .
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.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) limitations will not be exceeded in the segment. All units are compatible with Ethernet V 1.0 / 2.0 specifications and comply with IEEE 802.3 standards. A L JA B P O L C O L R Li nk TWISTED PAIR P wr R C O Twisted Pair COAX GarrettCom Ethernet at its Best 10 Mb/s 12 V D C .1 A C Magnum TB14 Media Converter E X U P LI N P W R XT = IN T (10BASE-T) P JA O B CA ThinNet-BNC (10BASE-2) www.GarrettCom .com www .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Magnum TB14s 10Mb Media Converters are designed for quick and easy installation even in very tight spaces. Media cables are easily attached to the corresponding Media Converter. Because of their compact size, Magnum Media Converters can be Velcro®mounted on an office wall or the side of a desk or cabinet.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) All of the Magnum “TB14s” Media Converters comply with the IEEE 802.3 10BASE-T specification for 10 Mb/sec traffic via shielded (STP) or unshielded twisted pair (UTP) segments. They feature an up-link or cross-over switch to eliminate the need for a special cross-over cable when connecting to a hub or concentrator and also an ( ∝ - 50Ω ) internal termination switch to control the BNC port by eliminating the TEE – Connector.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 2.3 Features and Benefits Reduces Network Costs Magnum Media Converters offer the ideal solution to efficiently and inexpensively connect Twisted Pair with ThinNet media within an expanding Ethernet network where full repeaters are not required.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Rugged metal case, industrial grade TB14s Media Converters have a robust design and are packaged in a rugged sheet metal enclosures to ensure high reliability and durability even when placed in extended temp; e.g industrial or outdoor applications.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 2.4 Applications The primary function of a 10Mb Ethernet Media Converter is to permit two different 10Mb media types to coexist inexpensively within the same network by allowing data to be transmitted and received between different media types. Magnum “TB14s” Media Converters are typically used where new 10BASE-T networking equipment is being installed and connected to existing BNC Ethernet cabling.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) In this application, in a Industrial environment where extended temp. supported units is a requirement, the existing BNC network needs to connect with RJ-45 ports in a hub / switch to expand the existing application. The rugged Magnum TB14s with various extended temperature features easily qualifies to be deployed in this requirement and smoothly serve the needs by changing BNC media to RJ-45.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) The TB14 10Mb Ethernet Media Converter connects twisted-pair cabling to existing BNC cabling. The operation is half-duplex in all situations. See Section 3.5 for calculations of cable distance limits. www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3.0 INSTALLATION This section describes the installation of the Magnum TB14s Media Converters, including location, segment distance calculation and media connection. 3.1 Locating the Media Converter Unit All the TB14-series operate in transparent half-and full-duplex mode. For half-duplex traffic, the TB14-series work correctly but do not detect or indicate collisions.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) mounting clips and screws are included for a rugged and secure mounting in any orientation. Installation of the Magnum TB14 and TB14H Media Converters is a simple procedure. The installation location is dependent upon the physical layout of the Ethernet network and associated cabling.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3.2 MC14-TRAY for Rack Mounting of TB14 and TB14H Media Converters For 19” rack-mounting of Magnum TB14s Media Converters, a rack-mount tray is available, MC14-TRAY. The Media Converter units are mounted with their RJ-45 port and DC power jack in the back, with either fiber or BNC cable in the front. Any mix of the TB14-type Media Converters may be placed on a tray, up to a maximum of 16 units.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) A typical installation of the model MC14-TRAY, 19” rack-mount tray will hold a few (often three to eight) 14-series Media Converters, with their power supplies plugged into power strips (not included) in the rear area of the tray. Metal mounting screws in the bottom-front hold the Media Converters firmly in place.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) MC14-TR+PS9X2 Model has two groups of eight units per power supply. These models are equipped with autoranging AC input to the power supplies for use worldwide. (The MC mounting spaces of the MC14 -TR models are specific to the Magnum 10Mbps (TB14) and 100MB (14E) series, and do not permit other models or other sizes to be put in the tray). www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) The side-view picture shown here is an example of an installation of the model MC14TR+PS9, 19” rack-mount tray, holding a few 10Mbps TB14s and 100Mb 14E Media Converters, each with their power input plugged into the built-in common AC power supply in the rear area of the tray. (PS units that come with the MC’s are not used).
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3.4 DIN-Rail mounting option The Magnum TB14 and TB14H Media Converters, designed for use in “Factory Floor” Industrial Ethernet environments, are also available for DIN-Rail mounting in an enclosure having DIN Rails. The metal DIN-Rail mounting hardware is optional and needs to be ordered as a separate item, e.g. Model # DIN-RAILMC2. It comes with four screws to attach the bracket to the MC unit.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3.5 Calculating Overall Segment Distance Important Note: Special consideration must be given to maximum cable segment lengths of a Magnum TB14 and TB14H Media Converter. It is recommended that IEEE 802.3 specifications for overall maximum segment distances be adhered to in order to maintain optimum network performance. (See also Technical Specs, Maximum Standard Ethernet Segment Distances, Section 1.1 of this manual.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) A L JA B P O L C O L R Li nk TWISTED PAIR P wr R C C O Twisted Pair COAX GarrettCom Ethernet at its Best U P LI N 10 Mb/s 12 V D C .1 A P W R Magnum TB14 Media Converter EX T XIN = T (10BASE-T) P JA O B CA ThinNet-BNC (10BASE-2) www.GarrettCom .com Connectivity between ThinNet and TP Ethernet Media. Media Distance Formula for Magnum Media Converters: www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) X% + Y% < 100% Where X = The segment distance on one side of the Magnum Media Converter divided by the Standard Maximum Media Distance for that media type, x 100%. Where Y = The segment length on the other side of the Magnum Media Converter divided by the Standard Maximum Media Distance for that media cabling type, x 100% A Distance Calculation Example: Connectivity between ThinNet and TP Ethernet Media.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Note 1: Where more than one media converter is used in one segment run, the percentages for all of the cabling lengths in the run must be added together and must not exceed 100%. Note 2: If the total segment distance calculation result is greater than 100%, consider using a Magnum Repeater so that each cable type can be 100% of its maximum allowed length.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3.6 Connecting Ethernet Media It is recommended that both of the media (TP and BNC) be connected with power off so that both ports are connected when power is applied to the logic in the electronics. If power is on, connect the Twisted Pair media before the BNC media. If BNC is connected before TP with power on, it can create a Jabber condition, in which case the JAB LED will come on and no packets will be processed. See Sections 4.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 1. Using standard 10BASE-T media, insert either end of the cable with an RJ-45 plug into the RJ-45 connector of the Magnum Media Converter. 2. Connect the other end of the cable to the corresponding device. Use the LINK LED to ensure proper connectivity by noting that the LED will be illuminated when the units are powered and proper connections established.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Connect the ThinNet coax cable to the BNC connector on the TB14s Media Converter in the same manner as is done for any standard BNC connection. Be sure that the BNC segment is properly terminated using a standard “T” connector. The TB14s media converter is also equipped with “Terminator Switch” (∝-50Ω), which can be used to eliminate the standard “T” connector by moving the “Terminator Switch” to 50Ω.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4.0 OPERATION This section describes the operation of the Magnum TB14 and TB14H 10Mb Media Converters, including power supply requirements, up-link switch functionality, and a description of all LEDs. 4.1 Power Requirements, Power Supply Types for TB14 and TB14H -d -i Magnum TB14 Media Converters are powerefficient and can work with an external AC-DC Adapter power supply. Magnum TB14 Media Converters require a nominal 12VDC input.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) The 12V DC power input has a plug of 2.5mm, center +ve , with 6 ft. cord. All the other AC power supply info detail is provided in Technical Specifications Section 1.1. The TB14H are specially designed to provide reliable operation, withstand higher temperature environment and provide the various choice to the user to deploy in uncontrolled temperature environment. The extended temp.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) information about the 12 VDC, the 24V DC and the –48V DC is provided in the Technical Specifications Section 1.1. The various models of power type and extended ambient temperature power supplies are optional and choice needs to be called out on your order. Note: When connected to a -48 V centralized dc source these products are to be installed only in Restricted Access Areas (dedicated equipment rooms, electrical closets or the like).
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) and have built-in screw terminals for secure attachment of the power leads. Three models support a range of power input types. The three model choices are for use with 12VDC, 24VDC or -48VDC power. DC power input may be chosen for high-availability. The extended temperature capability of the DC-powered TB14H’s can go temperature uncontrolled environments, rated at –40`C to +75`C.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Input current: 0.8 amp max.(9V DC) 0.4 amp max.(24V DC) 0.2 amp max.(-48V DC) Power Consumption: 3 watts typical, 3.5 watts maxm. 4.3 TB14H, DC-powered, -48VDC, 24VDC and 12VDC Installation This section describes the proper connection of the -48VDC leads (or 24VDC, 12VDC leads) to the DC power terminal block on the Magnum TB14H hardened media converter (as shown in Figure above).
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) The connection procedure is straightforward. Simply insert the DC leads to the TB14H’s power terminals, positive (+) and negative (-) screws. The use of Ground (GND) is optional; it connects to the TB14H chassis. Ensure that each lead is securely tightened from the top, as shown here. NOTE: Always use a voltmeter to measure the voltage of the incoming power supply and figure out the +ve potential lead or -ve potential lead.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4.4 Dual LEDs, front-panel and side-panel (Magnum TB14 and TB14H) Description LED PWR Illuminates GREEN to indicate power applied. LINK/L (TP) Illuminates GREEN, to indicate proper connectivity on the 10BASE-T network segment. LINK will turn off in the event connectivity is lost between the ends of the twisted pair segment or a loss of power occurs in the unit or remote device.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) COL/C (per port) Illuminates AMBER to indicate a collision on the segment. L 4.5 TB14s, BNC Internal Termination Switch An internal termination switch (∝ - 50Ω) is provided RJ45 50Ω on the TB14s Model. The BNC port is specially equipped with an internal termination switch that eliminates the need to use a "tee" connector when the BNC cable is ending at the TB14.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4.6 Up-Link (Cross-over) Switch The TB14 and TB14H Media Converter is equipped with an Up-Link slide switch. When set to the UP position (X), the Media Converter is wired with cross-over functionality for direct up-link to a network hub, switch or concentrator. When set to the DOWN position (=), RJ45 the Magnum Media Converter is wired up-link (X) for normal twisted-pair connection to a = user node device.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 5.0 TROUBLESHOOTING All Magnum Ethernet products are designed to provide reliability and consistently high performance in all network environments. The installation of Magnum TB14s 10 Mb/s Media Converters is a straightforward procedure (see INSTALLATION, Section 3.0); the operation is also straightforward and is discussed in Section 4.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 5.1 Before Calling for Assistance 1. If difficulty is encountered when installing or operating the unit, refer back to the Installation Section of the applicable chapter of this manual. Also check to make sure that the various components of the network are interoperable. 2.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4. If the problem is isolated to a network device other than the Magnum TB14/TB14H 10 Mb/s Media Converters product, it is recommended that the problem device is replaced with a known good device. Verify whether or not the problem is corrected. If not, go to Step 5 below. If the problem is corrected, the Magnum TB14/TB14H 10 Mb/s Media Converters and its associated cables are functioning properly. 5.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 5.2 When Calling for Assistance Please be prepared to provide the following information. 1. A complete description of the problem, including the following points: a. The nature and duration of the problem; b. Situations when the problem occurs; c. The components involved in the problem; d. Any particular application that, when used, appears to create the problem; 2.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 3. It is useful to include other network equipment models and related hardware, including personal computers, workstations, terminals and printers; plus, the various network media types being used. 4. A record of changes that have been made to your network configuration prior to the occurrence of the problem. Any changes to system administration procedures should all be noted in this record. 5.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) Product name Serial Number (or Invoice Number) Packing List Number (or Sales Order Number) Date of installation Failure symptoms, including a full description of the problem.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) No Problem Found. GarrettCom reserves the right to charge for the testing of non-defective units under warranty. Testing and repair of product that is not under warranty will result in a customer (user) charge. www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 5.4 Shipping and Packaging Information Should you need to ship the unit back to GarrettCom, please follow these instructions: 1. Package the unit carefully. It is recommended that you use the original container if available. Units should be wrapped in a "bubble-wrap" plastic sheet or bag for shipping protection. ( You may retain all connectors and this Installation Guide.
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) 4. Ship the package to: GarrettCom, Inc. 47823 Westinghouse Dr. Fremont, CA 94539 Attn.: Customer Service www . GarrettCom .
TB14 and TB14H 10Mb Media Converters Installation and User Guide (09/04) APPENDIX A: WARRANTY INFORMATION GarrettCom, Inc. warrants its products to be free from defects in materials and workmanship for a period of three (3) years from the date of shipment by GarrettCom. During this warranty period, GarrettCom will repair or, at its option, replace components in the products that prove to be defective at no charge other than shipping and handling, provided that the product is returned pre-paid to GarrettCom.
