KTI Networks KCD-300
Contents
1. 2 4 Applying Power The converter provide two types of power interfaces terminal block and DC power jack for receiving DC power input from external power supply Terminal block DC Power Jack DC Power Input Specification Operating Voltage 7 30VDC Power Consumption Max 2 6W 30VDC DC Power Terminal Block Connectors Screw type Terminal block 2 sets Pin Assignments DC1 Positive Negative terminals DC2 2nd Positive Negative terminals Power wires 24 12AWG IEC 0 5 2 5mm The steps to install power wires to the terminal block are 1 Loose the terminal screw to open the contact for power wire insertion Insert power wire into the contact 2 Screw the terminal and make sure power wire is fixed securely 21 DC2 and DC2 can be installed with another power pair for delivering the main power input to next converter in a cascading way Note Only up to four converter units can be cascaded to receive power from one main power input source DC Power Jack Connector Jack D 6 3mm e D2 0mm AC Power Adapters Optional commercial rated adapters are available for purchasing Rated AC120V 60Hz DC7 5V 1A Rated AC230V 50Hz DC7 5V 1A Rated AC100V 50 60Hz DC7 5V 1A Rated AC240V 50Hz DC7 5V 1A Steps to apply the power to the converters are 1 Connect power adapter DC plug to the DC power jack of the converter before connecting to the AC outlet 2 Connect the power ada2. INDUSTRIAL 10 100BASE TX TO 100BASE FX MEDIA CONVERTERS KCD 300 Series Installation Guide DOC 060221 KCD 300 C 2006 KTI Networks Inc All rights reserved No part of this documen tation may be reproduced in any form or by any means or used to make any directive work such as translation or transformation without per mission from KTI Networks Inc KTI Networks Inc reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of KTI Networks Inc to provide notification of such revision or change For more information contact United States KTI Networks Inc P O BOX 631008 Houston Texas 77263 1008 Phone 713 2663891 Fax 713 2663893 E mail kti ktinet com URL http www ktinet com International Fax 886 2 26983873 E mail kti ktinet com tw URL http www ktinet com tw The information contained in this document is subject to change without prior notice Copyright C All Rights Reserved TRADEMARKS Ethernet is a registered trademark of Xerox Corp FCC NOTICE This device complies with Class B Part 15 the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including the interference that may cause CE NOTICE Marking by the symbol C indicates compliance of this equipment to the EMC directive of the European Comm
3. or 5 UTP 100Mbps Cat 5 UTP Up to 100 meters Fiber Optic Interface FX Port Signal Compliance Connector Data Speed Duplex Mode Cable Types Supported Link Distance Eye Safety IEEE 802 3u 100Base FX SC ST or single SC model dependent 100Mbps Full duplex and optional half duplex Multimode MMF 50 125 62 5 125 Single mode SMF 9 125 MMF up to 2km SMF single SMF model dependent TEC825 Class 1 Refer to section 1 3 for detailed optical specifications Co NO SWI ation Setti FUNCTION TP Port mode SW2 TPPort Duplex SW3 TP Port Speed SW4 Link Fault Pass Through SWS5 Forwarding mode SW6 802 3x function SW7 FX port duplex LED Indicators LED DISPLAY PWR Power status TPLINK TP port link status TP 100M TP port speed status TPFDX TP port duplex status FXLINK FX port link status FXOL link Switches S SETTINGS OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON STATE ON OFF ON OFF ON Auto negotiation default Forced mode Full duplex default Half duplex 100Mbps default 10Mbps Enable default Disable Store and forward alwayes default Smart forward mode Enable default Disable Full duplex mode default Half duplex mode INTERPRETATION Power on Power off Link up and no traffic Link fault Rx Tx activities 100Mbps 10Mbps Full duplex Half duplex Collisions on half duplex Link up and no tr
4. 14 8 31 max 0 min a Qe 1 4 Special Functions Auto MDI MDI X Function This function allows the TP port to auto detect the twisted pair signals and adapts itself to form a valid MDI to MDI X connection with the remote connected device automatically Auto negotiation Function When TP port is set on Auto negotiation mode SW1 ON it is featured with auto negotiation function and full capability It performs a negotia tion process for the speed and duplex configuration with the connected device automatically when each time a link is being established Far End Fault Function The FX port is facilitated with this function which conforms to IEEE 802 3u 100BASE FX specifications When the FX port detects a link failure on its receiving circuitry it will send out an FEFI Far End Fault Indication signal to the remote connected device to indicate a remote fault is detected It also is capable to receive FEFI signal sent from the remote link partner Upon receiving an FEFI signal it indicates a link failure occurred on the transmitting path This function allows the con verter to report a fiber link fault even when a link failure occurred on transmitting fiber cable 1 Detect Rx link failure 9 2 Send FEFI signal 3 FX link fault 3 FX link fault 3 Link Fault Pass Through Function When this function is enabled a link fault detected on the TP port will force a link down on
5. 61000 4 8 1993 ESD Test RS Test EFT BURST Test Surge Test CS Test Magnetic Field 61000 4 11 1994 Volatge Int Dips CISPR Class B Device lt 75W Clause 5 Severity Level Contact Air Level 4 Power Data Ports Level 3 Power Data Ports Level 4 Level 4 Power Data Ports Level 3 40A m Interruption gt 95 250periods Dips 30 25periods Dips gt 95 0 5 11 1 3 Model Specifications The media converter series provides the following fiber options Model Specifications Model Wavelength FiberDistance Temperature 300 T ST 1310nm MMF 2km 10 C 70 C 300 C SC 1310nm MMF 2km 10 C 70 C 300 C1 SC 1310nm MMF 2km 20 C 70 C 300 SA2 SC 1310nm SMF 20km 20 C 70 C 300 SL2 SC 1310nm SMF 20km 20 C 70 C 300 SL3 SC 1310nm SMF 30km 20 C 70 C 300 SL4 SC 1310nm SMF 40 50km 20 C 70 C Bi directional over single fiber 300 W3515 Bi DiSC Tx1310nm SMF 15 20km 20 C 70 C Rx1550nm 300 W5315 Bi DiSC Tx1550nm SMF 15 20km 20 C 70 C Rx1310nm Optical Specifications Model FX Tx Power Rx Sensitivity Max Rx Power 300 T MM ST 19 14 31 max 14 min 300 C MMSC 19 14 31 max 14 min 300 C1 MM 5 20 14 31 max 0 min 300 SA2 SM SC 15 8 31 max 7 min 300 SL2 SM SC 15 7 30 7 min 300 513 SM SC 15 8 34 max 0 min 300 SLA SM SC 5 0 35 3 300 3515 Bi DiSC 14 8 31 0 min 300 W5315 Bi DiSC
6. affic Link fault Rx Tx activities Optical signal is detected No optical signal DC Power Input Interface Operating Input Voltages Power consumption Basic Information Forwarding Throughput Packet Types Packet Length Flow Control Mechanical Dimension base Housing Mounting Support Weight Environmental Operating Temperature Storage Temperature Relative Humidity Screw type terminal block 2 sets for power wire cascading DC Jack D6 3mm D2 0mm 7 4 30V 45 1 7W 7 5VDC input 2 4W 24VDC input 2 6W 30VDC input Full wire speed at 100M full duplex 10Mbps 14 880 pps at 64 byte packets 100Mbps 148 800pps at 64 byte packets Transparent and no modification for IEEE 802 3 standard packets IEEE 802 1Q VLAN tagged packets Up to 1600 bytes at store and forward mode No limit at smart forward mode 100to100 Back pressure for half duplex mode 802 3x pause frame base for full duplex mode 28mm x D 82mm x H 95mm Enclosed metal with no fan DIN rail mounting Panel mounting 252g Typical 20 70 C model dependent 20 C 85 C 5 90 Certificate FCC CE EMC CE LVD Safety EN 50081 1 1992 Part 15 Class B 50081 1 Class B EMS EN55024 EN 60950 EN55022 1994 A1 1995 A2 1997 EN61000 3 2 2000 EN61000 3 3 1995 A1 2001 EN 55024 1998 A1 2001 TEC 61000 4 2 1995 TEC 61000 4 3 1995 TEC 61000 4 4 1995 TEC 61000 4 5 1995 TEC 61000 4 6 1996 TEC
7. ear face of the converter and screw it onto the converter unit Screw the bracket Clamp to the hole on the converter 2 Unscrew and loose the mounting clamp plate of the bracket Mount the bracket with the converter onto the DIN rail 16 Unscrew clamp plate b I pe I e I2 a 4 5 Screw the clamp with the bracket and make sure the converter is properly fixed on the DIN rail be e pr De po a 4 e1 17 Make sure that there are proper heat dissipation from and adequate ven tilation around the device The final mechanical dimensions after installing DIN rail mounting bracket are 87 50 111 50 111 50 95 0 18 2 3 Mounting on a Panel Surface An optional mounting bracket as shown below is also available for mount ing the converter on a panel surface such as a wall a wood board or a metal plate in an industrial enclosure To mount the converter on a panel surface the steps are 1 Clamp the bracket into the converter and align the bracket with the bottom surface of the converter and screw it on the converter firmly as shown below 19 2 Mount and screw the converter on the target surface The final dimension after bracket installation is also shown below 106 70 118 50 Make sure that there are proper heat dissipation from and adequate ven tilation around the device Do not place heavy objects on the device 20
8. ing FX Port Connection FX Port fiber FX port operates on 100Mbps and full duplex factory default A variety of fiber options is provided as listed in Section 1 3 Network Cables Multimode MMB 50 125 62 5 125 Single mode SMF 9 125 24 3 Configuration Switches amp LED Indicators The following figure shows the locations of the configuration switches and LED indicators LED Indicators Configuration Switches mm um Refer to the following sections for the related functions 25 3 1 Configuration Switches SW FUNCTION SETTING amp STATE SW TPPortmode OFF Auto negotiation default ON Forced mode SW2 TPPortDuplex OFF duplex default ON Halfduplex SW3 TP Port Speed OFF 100 default ON 10Mbps SWA Link Fault Pass Through OFF Enable default ON Disable SWS5 Forwarding mode OFF Store and forward always default ON Smart forward mode SW6 802 3x function OFF Enable default ON Disable SW7 FX port duplex OFF Full duplex mode default ON Half duplex mode SWS8 Reserved Note 1 SWI SW2 SW3 are used for configuring the TP port especially when connecting to a link partner port which is not auto negotia tion capable Refer to section 2 5 for details 2 SW4 is used to enable or disable Link Fault Pass Through func tion Refer to section 1 4 for details about Link Fault Pass Through function Also note that the LED display ha
9. p further transmission from its link partner E Vm 3 1 3 FX Duplex Setting SW7 This setting is used to set the duplex mode of the FX port It is recom mended to use full duplex mode for FX connection unless its link partner is a fixed half duplex device Half duplex mode will shorten the connec tion distance The following table lists the maximum MMF cable length connecting to different devices Link Partner of FX Port Distance MMF cable Network card half duplex fiber port 400m Network card full duplex fiber port 2km Class I hub half duplex fiber port 160m 2 Class II hub half duplex fiber port 112m Switched half duplex fiber port 400m Switched half duplex fiber port 2km Note For SMF connection be sure the link partner is a full duplex device and set SW7 to full duplex mode for the FX port 3 1 4 Factory Default Settings The factory default settings are as follows SWI SW2 SW3 SWA SWS5 SW6 SW7 SWS8 OFF OFF OFF OFF OFF OFF OFF OFF TP port mode auto negotiation TP port full duplex TP port 100Mbps Enable Link Fault Pass Through function Store and forward always mode Enable IEEE 802 3x flow control function FX port full duplex Reserved 28 3 2 LED Indicators Link Fault Pass Through Function is disabled LED DISPLAY PWR Power status TPLINK TP port link status TP100M TP port speed status TPFDX TP port duplex status FXLINK FX port link status FXOL FX port op
10. pter to the AC outlet Note Before you begin the installation check the AC voltage of your area The AC power adapter which is used to supply the DC power for the unit should have the AC voltage matching the commercial power voltage in your area 22 2 5 Making TP Port Connection TP Port copper TP port is featured to support connection to Auto negotiation devices e Auto negotiation incapable 1 OBASE T devices e Auto negotiation incapable I100BASE TX devices Network Cables 10BASE T 2 pair UTP Cat 3 4 5 EIA TIA 568B 100 ohm STP 100BASE TX 2 pair UTP Cat 5 EIA TIA 568B 100 ohm STP Link distance Upto 100 meters Note The TP port is featured with auto MDI MDI X crossover detection and configuration function No matter a straight through cable or crossover cable is connected the TP port can sense the receiving pair automatically and configure itself to match the rule for MDI to MDI X connection Configuration Setup To make a proper connection to different devices the following configu ration settings are recommended Link partner of TP port SWI SW2 SW3 Auto negotiation device Off auto Off fullduplex 100M Fixed 10M half duplex device On forced On half duplex On 10M Fixed 100M half duplex device On forced On half duplex 100M Fixed 10M full duplex device On forced Off full duplex 10M Fixed 100M full duplex device On forced Off full duplex Off 100M 23 2 6 Mak
11. r a e eri ance 29 1 Introduction The industrial 10 100B ASE TX to 100B ASE FX media converter series pro vides industrial strength Ethernet copper to fiber media conversion allow ing for 10 100 or 100Base TX 100Base FX over multi mode or optional single mode fiber optical media In addition to the basic media conversion functions the converters also provide some special functions to enhance the flexibility for wide appli cation needs as follows Comprehensive configuration settings to increase the flexibility for more application needs Smart Forward operating mode which uses store and forward mecha nism for packet forwarding normally when both media ends operate at different speed but switch to direct conversion automatically to achieve the least latency when both media ends operate at the same speed Link Fault Pass Through function which allows link fault status passes through from one end to another end transparently For industrial environment the converters are designed with the follow ing enhanced features exceeding that of commercial media converters High and wide operating Temperature Wide operating voltage range for DC power input Power input interface Screw terminal block and DC jack for adapter DIN rail mounting support for industrial enclosure Screw panel mounting support for industrial enclosure Industrial rated Emission and Immunity performance 1 1 Fea
12. s different indication when the function is enabled and disabled 26 3 1 1 Forwarding Mode Setting SW5 The following table lists the forward method used in different TP to FX conversions SWS Setting TP port to from FX port Forward method Store and forward 1OBASE T to 1OOBASE FX Store and forward 100BASE TX to 100BASE FX Store and forward Smart forward 10BASE T to 100BASE FX Store and forward 100BASE TX to 100BASE FX Direct conversion On smart forward mode the converter can change to direct conversion automatically when it detects same speed on both TP port and FX port Direct conversion method converts the signal between TP port and FX port without storing the received packet on one port then forwarding to another port The media converter operates with the minimum latency Note 1 In direct conversion be sure both devices connected to the TP port and FX port have same duplex mode for proper transmission 2 In direct conversion 802 3 function is disabled and the media converter will not generate pause frame but just forwards the received pause frame directly from one port to another port 3 In direct conversion the media converter is not limited to the maximal length of the receiving packets 3 1 2 802 3x Function Setting SW6 IEEE 802 3x function is the flow control method used for full duplex op eration on TP port and FX port under store and forward mode This method uses pause frames for one port to sto
13. the FX port Similarly a link fault detected on the FX port will also force a link down on the TP port As illustrated in the following figure this function allows to pass TP link fault to the remote link partner and makes the converter like a TP cable extender Link fault detected RxTx TP FX x Force link down Force link down Smart Forward Mode RxTx TP FX Link fault detected Refer to Section 3 1 1 for the description of Smart Forward 2 Installation 2 1 Unpacking Check that the following components have been included Information CD The Media Converter unit e DIN rail mounting bracket If any item is found missing or damaged please contact your local reseller for replacement The following are available optional accessories Panel Mounting Bracket The bracket is used for mounting the converter on a panel surface Commercial rated AC power adapters Rated AC120V 60Hz DC7 5V 1A Rated AC230V 50Hz DC7 5V 1A Rated AC100V 50 60Hz DC7 5V 1A Rated AC240V 50Hz DC7 5V 1A The adapters are used for supplying DC power to the converter via DC power jack interface 2 2 DIN Rail Mounting In the product package a DIN rail bracket is provided for mounting the converter in a industrial DIN rail enclosure The steps to mount the converter onto a DIN rail are 1 Clamp the bracket into the rear of the converter Align the bracket with the r
14. tical link STATUS amp INTERPRETATION ON Poweron OFF Power off ON Linkup and no traffic OFF fault Blink Rx Tx activities ON 100Mbps OFF 10Mbps ON Fullduplex OFF Half duplex Blink Collisions on half duplex ON Linkup and no traffic OFF Link fault Blink Rx Tx activities ON Optical signal is detected OFF No optical signal is detected Link Fault Pass Through Function is enabled TPLINK FXLINK FXOL INTERPRETATION ON ON ON Both TP and FX ports link up OFF OFF ON 1 TP port link fault or 2 FX port received FEFI signal FX port Tx path failed OFF OFF OFF 1 TP port link fault or 2 FX port Rx link failure detected
15. tures e Convert speed and media type e Support full wire speed conversion Support 10Mbps and 100Mbps speed on TP copper connections Auto MDI MDI X detection function on the TP copper port e Auto negotiation function on the TP port Link fault pass through function Provide comprehensive manual configuration settings Transparent conversion to 802 1Q VLAN tagged packets e Far End Fault function on FX fiber port e Support wide range of fiber options on the FX port Low power consumption Two power interface type screw terminal block and DC jack Wide operating voltage input range 7 30VDC e Support DIN rail mounting Support panel mounting e High and wide operating temperature range 20 C to 70 C e Industrial rated Emission and Immunity performance 1 2 Specifications This figure shows the important components of the converter DC Power Input Screw for mounting e g3 bracket LED Indicators Configuration Clamp hole Switches SW for mounting bracket 555 7 FX Port TP Port Twisted Pair Interface TP Port Copper Port Connector Pin Assignments Signal Compliance Data Speed Duplex Mode Configuration Cable Types Supported Link Distance Shielded RJ 45 Auto MDI MDI X detection IEEE 802 3 10Base T 802 3u 100Base TX 10Mbps or 100Mbps Half duplex or Full duplex Auto negotiation capable and optional forced manual settings 10Mbps Cat 3 4
16. unity Such marking is indica tive that this equipment meets or exceeds the following technical stan dards EMC Class B EN 50081 1 1992 EN55022 1994 A1 1995 A2 1997 Class B EN61000 3 2 2000 EN61000 3 3 1995 A1 2001 EN 55024 1998 A1 2001 IEC 61000 4 2 1995 IEC 61000 4 3 1995 IEC 61000 4 4 1995 IEC 61000 4 5 1995 IEC 61000 4 6 1996 IEC 61000 4 8 1993 IEC 61000 4 11 1994 Table of Contents 1 Introduction irrita eniin 5 TA s once ttd e nee nr ber c Or dit ees 6 1 2 Specificatioris pun tetas eee dave 7 1 3 Model Specifications 12 1 4 Special Functions 13 2 Installation 15 2 1 Unpacking RR ER RO inten 15 2 2 DIN Rail MOUNTING icti nece ire ee quien 16 2 3 Mounting on a Panel 19 2 4 Applying Power 21 2 5 Making TP Port Connection 23 2 6 Making FX Port Connection 24 3 Configuration Switches amp LED Indicators 25 3 1 Configuration Switches 26 3 1 1 Forwarding Mode Setting 5 5 27 3 1 2 802 3x Function Setting SW6 27 3 1 3 FX Duplex Setting essen 28 3 1 4 Factory Default Settings 28 3 2 LED Indicators oe rt
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