KTI Networks KSC-200
Contents
1. The converter is designed to provide the most versatile connection pos sible between two RS 232 serial equipment using fiber optic cable It allows any two pieces of serial equipment to communicate full duplex over typical duplex fibers or over optional single fiber up to 20km The converter supports transparent conversion for not only RS 232 data lines but also all RS 232 control signals It also supports all RS 232 baud rates with no need for user configuration The Din rail mountable design makes it ideal for industrial cabinets and enclosures For industrial environment the converters are designed with the follow ing enhanced features exceeding that of commercial media converters e High and wide operating Temperature e Wide operating voltage range for DC power input e Power input interface Industrial screw terminal block and DC power jack for external commercial power adapter as option e DIN rail mounting support for industrial enclosure e Screw panel mounting support for industrial enclosure e Industrial rated Emission and Immunity performance 1 1 Features Transparent conversion for all RS 232 signals Supports RS 232 baud rate higher than 115 2R bps Auto adaptation and conversion to any RS 232 baud received Operation vvith no required configuration Extending all RS 232 signals over long optical cables Supports versatile optical cables ST SC multimode duplex fibers SC single mode duplex fibers SC single mode2. for replacement The following are available optional accessories e Panel Mounting Bracket The bracket is used for mounting the device on a panel surface e 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 II 2 2 Safety Cautions To reduce the risk of bodily injury electrical shock fire and damage to the equipment observe the following precautions e Do not service any product except as explained in your system documentation Opening or removing covers may expose you to electrical shock Only a trained service technician should service components inside these compartments e If any of the following conditions occur unplug the product from the electrical outlet and replace the part or contact your trained service provider The power cable extension cable or plug is damaged An object has fallen into the product The product has been exposed to water The product has been dropped or damaged The product does not operate correctly when you follow the operating instructions Do not push any objects into the openings of your system Doing so can cause fire or electric shock by shorting out interior compo nents Operate the product only from the type of external power source indicated on the electrical ra
3. is present OFF No RS 232 TX data 232RX RS 232RX ON RS 232 RX data is present OFF No RS 232 RX data FXLNR Fiberportlink ON Fiber port optical signal detected OFF Fiber port no optical signal 26 Appendix Model Optical Specifications Model Fiber Port Specifications Model 200 T 200 C 200 SL2 200 SL4 200 SL6 200 W3515 200 W5315 FX Wavelength ST 1310nm SC 1310nm SC 1310nm SC 1310nm SC 1310nm BiDi SC Tx 1310nm Rx 1550nm BiDi SC Tx 1550nm Rx 1310nm Tx Power Sensitivity 20 14 20 14 15 7 5 0 5 0 14 8 14 8 32dBm 31dBm 30dBm 34dBm 35dBm 31dBm 31dBm Max Rx 0dBm 7dBm 0dBm 0dBm 0dBm OdBm 2074
4. A Rated AC230V 50Hz DC7 5V 1A Rated AC100V 50 60Hz DC7 5V IA Rated AC240V 50Hz DC7 5V 1A Connect power adapter DC plug to the DC power jack of the converter before connecting to the AC outlet Connect the power adapter 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 19 2 6 Povver Failure Relay Output The device provides a relay output to report povver failure event to a remote alarm monitoring system The replay output is provided with two contacts labeled PF and PF in the terminal block interface PF Relay Output Use the provided 2P terminal plug for signal wiring and plug into the PF contacts The function is designed as Power is normal PF contact is shorted with PF contact Power failure PF contact is disconnected with PF contact Note Be sure the voltage applied on PF contacts is within the specification of 30VDC IA max or 12Z0VAC 0 5A max 2 7 Making Serial RS 232 Connection 20 2 7 1 RS 232 Port Pin Assignment Table DB9 Female Received Line Signa Daea e 1 A DCE Ready Transmitted Data my 7 Clear to Send Received Data 3 8 DTE Ready 4 Request to Send 9 Signal Ground Na king indicator Shield Pin Signal Name Input Output 1 Received Line Signal De
5. Industrial Serial RS 232 to Fiber Converter RSC 200 Series Installation Guide DOC 111209 KSC 200 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 PO 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 Community Such mar
6. al status STATE INTERPRETATION ON Power on OFF Power off BLINK RS 232 Tx Activity status BLINK RS 232 Rx Activity status ON Fiber port optical signal detected OFF Fiber port no optical signal DC Power Interface Interface Operating Input Voltages Power consumption Basic Information Conversion Mechanical Dimension base Housing Mounting Support Weight Environmental Operating Temperature Storage Temperature Relative Humidity Screw type terminal block 1 Two pairs for power wire cascading 2 One pair for power failure relay output DC Jack 6 3mm D2 0mm 7V 4 30V 45 2 1W 7 5VDC input 2 14W 12 6VDC input 2 4W 30VDC input Transparent for all RS 232 signals W 28mm x D 82mm x H 95mm Enclosed metal with no fan DIN rail mounting Panel mounting 248g Typical 30 C 70 C model dependent 30 C 85 C 5 90 Certificate FCC Part 15 Class B CE EMC EMI ENS5008 1 1 Class B EMS EN55024 CE LVD Safety EN 60950 EN55022 EN61000 3 2 EN61000 3 3 EN 55024 IEC 61000 4 2 ESD Test IEC 61000 4 3 RS Test TEC 61000 4 4 EFT BURST Test IEC 61000 4 5 Surge Test TEC 61000 4 6 CS Test IEC 61000 4 8 Magnetic Field IEC 61000 4 11 Volatge Int Dips 10 2 Installation 2 1 Unpacking Check that the following components have been included e Information CD e The device unit e DIN rail mounting bracket If any item is found missing or damaged please contact your local reseller
7. ion are shown below 114 0 16 2 5 Applying Power The power specifications of the device are Operating Voltage 7 30VDC Power Consumption Max 2 4W 30VDC The device provides two types of power interfaces terminal block and DC power jack for receiving DC power input from external power supply DC Power Terminal Pairs DC Jack Using Terminal Blocks Either DC interface or DC2 interface can be used to receive DC power from an external power system Or DC2 also can be used to deliver the power received on DC 1 to next device in cascading way DC1 Vdc Positive terminal DCl Vdc Negative terminal DC2 Vdc Positive terminal DC2 Vdc Negative terminal Three 2P terminal plugs are provided together with the device Two of the three plugs are used for DC1 and DC2 interfaces respectively The plug is shown below zI Power wires 24 12AWG IEC 0 5 2 5mm Install the power source wires with the plug properly Screw the wire with plug securely Then plug in DC1 contacts If cascading the power to next device is needed install the power wires and plug for another switch Then use DC2 contacts Note Only up to four device units can be cascaded to receive power from one main power input source Using DC Power Jack DC Jack Connector JackD6 3mm e D2 0mm AC Power Adapters Optional commercial rated adapters are available for purchasing Rated AC120V 60Hz DC7 5V 1
8. king is indica tive that this equipment meets or exceeds the following technical stan dards EMC Class B EN55022 1998 A 1 2000 A2 2003 Class B EN61000 3 2 2000 EN61000 3 3 1995 A1 2001 EN 55024 1998 A1 2001 A2 2003 IEC 61000 4 2 2001 IEC 61000 4 3 2002 A 1 2002 IEC 61000 4 4 1995 A 1 2000 A2 2001 IEC 61000 4 5 2001 IEC 61000 4 6 2003 IEC 61000 4 8 2001 IEC 61000 4 11 2001 Table of Contents 1 INTOdUC ONG a llar 5 Lil F atures ial elo hag leer tin il eet lee od teed 6 1 2 Specification eile en ieee 7 2 Installation ETE 11 QA UMPACKING MAE iii exvedtadetisevict sese 11 2 2 Safety Cautions em ati es Uden are Aides 12 2 3 DIN Rail MOUNTING cooooccnoccccinoncnnnonnnnnann conan nn nnnn cnn nano nn raro nn nnnnnnnnnns 13 2 4 Panel MOUNTING evil teed 15 2 5 Applying POVE moco id tad anos 17 2 6 Power Failure Relay Output cccococncccncccnoninacnconcnonnnnnnncnancnanancnnnanns 20 2 7 Making Serial RS 232 Connection ooooonccnccnncacocccnoccnannnnnnncnnnnnno 20 2 7 1 RS 232 Port Pin Assignment Table ooooncocnccnnncnnccnocnciccccanncons 21 2 7 2 Cable for Connection to PC COM Port coonccccccccnccccnccnannconnccancnnno 22 2 8 Making Fiber Port Connection ooocccnccincccncccnonnconccnnnnnancnnnnccnncanns 23 2 9 Application cocinada titan aia dee 25 3 LED INdicato Samira toa 26 8 1 LED Indicators 2 22 5 dese epics soon er ce lan eth cda 26 Appendix Model Optical Specifications 27 1 Introduction
9. r Distance between two devices Model Connector Fiber Distance ref max KSC 200 T ST MMF 2km KSC 200 C SC MMF 2km KSC 200 SL2 SC SMF 20km KSC 200 SL4 SC SMF 40km KSC 200 SL6 SC SMF 60km KSC 200 W3515 Bi DiSC Single SMF 15 20km Tx 1310nm Rx 1550nm KSC 200 W5315 Bi DiSC Single SMF 15 20km Tx 1550nm Rx 1310nm Note KSC 200 W3515 and KSC 200 W5315 must be connected together as a pair on both ends of the single fiber For other longer distances consult your dealer for more information 34 2 9 Application The converter can be used to extend the distance betvveen tvvo serial devices via fiber cables The distance can be 2km 20km and even up to 100km The following example illustrates a PC performs serial communocation with another RS 232 device far apart RS 232 cable RS 232 cablel device DCE DB9 Pins DCE DB9 Pins 2 Tx Data lt 2 Tx Data 3 Rx Data 3 Rx Data 4 DTE Ready 4 DTE Ready 6 DCE Ready A 6 DCE Ready 7 Clear To Send 7 Clear To Send 8 Request To aia 8 Request To Send The converter converts all signals of the COM port of the PC to optical signals and sends to the other converter far apart over fiber cable 25 3 LED Indicators The following figure shows the locations of the LED indicators LED Tr Indicators 3 1 LED Indicators LED DISPLAY STATE INTERPRETATION PWR Power status ON The device is powered on OFF The device is powered off 232TX RS 232TX ON RS 232 TX data
10. single fiber Provides surge protection transient voltage on RS 232 signals Provides high ESD protection on RS 232 signals Provides optical isolation between RS 232 and main circuitry Low power consumption Two power interface type screw terminal block and DC jack Wide operating voltage input range Support DIN rail mounting Support panel mounting High and wide operating temperature range Industrial rated Emission and Immunity performance 1 2 Specifications This figure shows the important components of the device DC Power Interface LED Indicators Screw holes for mounting DIN Rail Bracket Serial Interface RS 232 Port Connector Pin Assignments Isolation Baud Rate Support Connector Shield Connection Distance High ESD Tolerance Overvoltage Protection Isolation DB9 female DCE type RS 232 I O and internal system Auto detect Up to 120K Connect to chassis ground 15 meters 15KV on Tx Rx lines Cutoff if over 25V Optical isolation from internal system Fiber Optic Interface Fiber Port Connector Data Speed Duplex Mode Cable Types Link Distance Eye Safety compliance Duplex ST Duplex SC or Bi Di SC 100Mbps Full duplex MMF 50 125 62 5 125 SMF 9 125 MMF up to 2 km SMF model dependent IEC825 Class 1 Refer to Appendix for detailed optical specifications LED Indicators LED DISPLAY PWR Power status TX RS 232 Tx RX RS 232 Rx FXLNK Optic
11. tect Output 2 TX Data Output 3 RX Data Input 4 DTE Ready Input 5 Signal Ground Output 6 DCE Ready Output 1 Clear To Send Input 8 Request To Send Output 9 Ring Indicator Output 21 2 7 2 Cable for Connection to PC COM Port Connecting to 9 pin DTE device Computer or PC COM 9 pin DTE RS 232 Port PC COM port 9 pin DCE 0 El Connecting to 25 pin DTE device Computer or PC COM 25 pin DTE RS 232 Port PC COM port 9 pin DCE DB26 Female DBO Mate f Es ya 2 8 Making Fiber Port Connection Depending on the model purchased the fiber port provides one of the following connector types Duplex ST Duplex SC Single SC Connecting Multimode Duplex Fiber MM ST Multimode duplex fiber MMF MM SC Multimode duplex fiber MMF Make sure the RX to TX connection rule is followed on the both ends of the fiber cable Connecting Single Mode Duplex Fiber SM SC Single Mode duplex fiber SMF lt Note Make sure the RX to TX connection rule is followed on the both ends of the fiber cable 23 Connecting Single Mode Single Fiber Bi Di SC Single mode single fiber 1310nm For Bi Di Bidirectional single fiber connection vvhich use tvvo different wavelengths for TX and RX respectively over single SM fiber cable only one connector is provided on the fiber port and only one fiber cable is used Network Cables Multimode MMB 50 125 62 5 125 Single mode SMF 9 125 Fibe
12. tings label If you are not sure of the type of power source required consult your service provider or local power company 2 3 DIN Rail Mounting In the product package a DIN rail bracket is installed on the device for mounting the converter in a industrial DIN rail enclosure The steps to mount the device onto a DIN rail are 1 Install the mounting bracket onto the device unit as shown below DIN Rail Mounting Bracket 2 Attach bracket to the lower edge of the DIN rail and push the unit upward a little bit until the bracket can clamp on the upper edge of the DIN rail 3 Clamp the unit to the DIN rail and make sure it is mounted securely 4 Make sure that there are proper heat dissipation from and adequate ventilation around the device 13 DIN Rail The final mechanical dimensions after installing DIN rail mounting bracket are 88 5 10 2 meee 82 0 114 0 95 0 14 2 4 Panel Mounting The device is provided with an optional panel mounting bracket The bracket support mounting the device on a plane surface securely The mounting steps are 1 Install the mounting bracket on the device unit 2 Screw the bracket on the device unit n 3 Screw the device unit on a panel 4 Make sure that there are proper heat dissipation from and adequate ventilation around the device Do not place heavy objects on the device 15 The screw locations and final dimens
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