Fast Ethernet Media Converter 100Base-FX Multi-mode to
Contents
1. 19 media chassis 2 Model List Your Fast Ethernet Converter comes with one of the following models 6 FT 722Sxx two on board SC fiber connectors Sxx represents Single model optic interface in xx kilometers In the following sections the term FT 722 indicates the product above the term MM and SM represents Multi mode and Single Mode fiber optic mode 3 Checklist Your FT 722 carton should contain the following items 6 The Fast Ethernet Media Converter 6 AC DC Power Adapter Output 5VDC 2 A max 6 This user s manual If any item is missing or damaged please consult the dealer from whom you purchased your Fast Ethernet Converter 4 Product Outlook Left View There are two fiber optic connectors multi mode on the left single mode on the right and three LED indicators TX RX TX RX PWR O ee Multi Mode LNK ACT Fast Ethernet Converter Single Mode Right View One DIP switch for Link Fault Pass Through LFP feature ON to turn on the LLCF and LLR detection default And OFF to turn off this feature 5V DC CE LFP OFF a 5 Installing the Converter Please follow these steps to install the converter Turn off the power of the device station in a network to which the FT 722 will be attached Ensure that there is no activity in the network Attach MM fiber cabl2. Fast Ethernet Media Converter 100Base FX Multi mode to Single mode Trademarks Copyright PLANET Technology Corp 2004 Contents subject to revision without prior notice PLANET is a registered trademark of PLANET Technology Corp The information in this manual is subject to change without notice All other trademarks belong to their respective owners Disclaimer PLANET Technology does not warrant that the hardware will work properly in all environments and applications and makes no warranty and representation either implied or expressed with respect to the quality performance merchantability or fitness for a particular purpose PLANET has made every effort to ensure that this User s Manual is accurate PLANET disclaims liability for any inaccuracies or omissions that may have occurred Information in this User s Manual is subject to change without notice and does not represent a commitment on the part of PLANET PLANET assumes no responsibility for any inaccuracies that may be contained in this User s Manual PLANET makes no commitment to update or keep current the information in this User s Manual and reserves the right to make improvements to this User s Manual and or to the products described in this User s Manual at any time without notice If you find information in this manual that is incorrect misleading or incomplete we would appreciate your comments and suggestions FCC Warning This equipment ha
3. arts when your FT 722 is installed to a Media Chassis Part No 2010 000030 000 C
4. e MM Half Node to Node Node to Switch MM Full Node to Node Node to Switch Single Mode SM Half Node to Node Node to Switch SM Full Node to Node Node to Switch Note Limitation max 412 meters 2 kilometers 412 meters Varies on model n Inhalf duplex mode 412 meters is the maximum distance between two devices To force both devices to full duplex for optimal distance is strongly recommended 8 FT 722 Technical Specifications The FT 722 comes with the following standard features e Standard IEEE802 3u 100Base FX IEEE802 3x Flow control e Connectors 6 One Fiber optic 1310nm wavelength MM 6 One Fiber optic 1310nm wavelength SM Data Transfer Rate 100Mbps 200Mbps full duplex LED indicators PWR LNK ACT Power Requirement 5V DC 2A Ambient Temperature 0 to 50 C operating Humidity 5 to 90 non condensing Dimension 26 x 70 x 97mm HxWxD e Cable 6 Fiber MM 50 125 um or 62 5 125 um optic fiber 6 Fiber SM 8 3 125 8 7 125 9 125 um optic fiber Connecting to Router Bridge or Switch Hub please refer to the device s Technical Manual 9 Power information The power jack of FT 722 is with 2 5mm in the central post and required 5VDC power input It will conform to the bundled AC DC adapter and Planet s Media Chassis Should you have the problem to make the power connection please contact your local sales representatives Please keep the AC DC adapter as spare p
5. e from the FT 722 to the MM fiber network TX RX must be paired at both ends Attach SM fiber cable from the FT 722 to the SM fiber network TX RX must be paired at both ends Connect the 5VDC power adapter to the FT 722 and verify that the Power LED lights up Turn on the power of the device station the LNK ACT LEDs should light when all cables are attached 100Base FX Single mode Fiber Network 100Base FX Multi mode Fiber Network TX Note n To prevent from optic acceptor malfunction check the both end including connectors cable type MM SM and wiring distance before power on the Media Converter DIP switch LFP is turn on by default any broken link will cause the other end link down as well To diagnose which end is broken please turn off the LFP and power off on the converter again Please remains it on in normal operation 6 LED indication COLOR DESCRIPTION LNK Green Blinks when any FX packets transmitting ACT and receiving Lit when Fiber connection is good Lit when 5VDC power detected 7 Cable Connection Parameter Fast Ethernet 100Base FX networks allow 512bit time delay between any two node stations in a collision domain The overall bit time of Fiber wires and devices must be within 512bit time in segment To extend the distance you may use switch to break up a collision domain and extend the distance The limitations are as below Duplex Connection Multi Mod
6. s been tested and found to comply with the regulations for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this user s guide may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense CE Mark Warning This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Revision User s manual for PLANET Fast Ethernet Converter Model FT 722 Rev 1 0 March 2004 Part No 2010 000030 000 1 Overview Thank you for purchasing PLANET FT 722 Fast Ethernet Fiber optic Media Converter This converter is used to convert one type media signal to other type equivalent that allows two type segments connect easily efficiently and inexpensively This converter can be used as a standalone unit or as a slide in module to the 10 19 media chassis up to 15 units for a TP and Fiber combined networks at a central wiring closet Please contact with your sales representative for more about the
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