Industrial Fiber Drivers
Contents
1. ST Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilaci n 18 Servicio por personal calificado deber ser provisto cuando A El cable de poder o el contacto ha sido da ado u B Objectos han ca do o l quido ha sido derramado dentro del aparato o C El aparato ha sido expuesto a la lluvia o D El aparato parece no operar normalmente o muestra un cambio en su desempe o o E El aparato ha sido tirado o su cubierta ha sido da ada INDUSTRIAL FIBER DRIVERS Contents Chapter Page 1 Specifications 5 2 Introduction 10 a a uu N 11 3 1 Serial RS 232 Fiber Drivers 11 3 2 Serial RS 485 Fiber Drivers 16 3 3 Parallel Fiber Drivers 21 3 4 Mixed Operation 26 3 4 1 Interconnection 27 3 4 2 Differences Between Serial RS 232 and Serial RS 485 29 4 Troubleshootng eee 30 4 Calling Black Box 31 4 2 Shipping and Packaging 32 CHAPTER 1 Specifications 1 Specifications Speed Serial 115 2 Kbps Parallel 230 Kbps in nibble mode Distance Varies with fiber type and dB loss fiber budget Data Format Serial Data 7 data bits even or odd parity 8 data bits no parity Parallel2. This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of Industry Canada Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de classe A prescrites dans le Reglement sur le brouillage radio lectrique publi par Industrie Canada INDUSTRIAL FIBER DRIVER NORMAS OFICIALES MEXICANAS NOM ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1 Todas las instrucciones de seguridad y operaci n deber n ser leidas antes de que el aparato el ctrico sea operado Las instrucciones de seguridad y operaci n deber n ser guardadas 2 Li t d lady deb dad para referencia futura 3 Todas las advertencias en el aparato el ctrico y en sus instrucciones de operaci n deben ser respetadas 4 Todas las instrucciones de operaci n y uso deben ser seguidas 5 El aparato el ctrico no deber ser usado cerca del agua por ejemplo cerca de la tina de bano lavabo s tano mojado o cerca de una alberca etc 6 El aparato el ctrico debe ser usado nicamente con carritos o pedestales que sean recomendados por el fabricante I El aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo el ctrico m s all a lo descrito en las instr
3. BLACK BOX JULY 1997 ME310A ME315AE ME310AE ME320A ME315A ME320AE Industrial Fiber Drivers CUSTOMER SUPPORT INFORMATION Order toll free in the U S 24 hours 7 A M Monday to midnight Friday 877 877 BBOX FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mail order Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com FCC AND IC STATEMEN FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates uses and can radiate radio 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 It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC rules which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment
4. Receiving Optical power Optical power Not Used Position 00 5 Note 1 6 Note 2 7 Note 2 8 NOTES 1 S2 5 configures the device as a Transmitting Input Device or a Receiving Output Device An Input Device can only communicate with an Output Device 2 The optical transmitter is enabled when power is applied Close switches S2 6 and S2 7 as necessary to achieve accurate data transfer Try to achieve accurate data transfer by selecting the lowest INDUSTRIAL FIBER DRIVERS transmitter power combination which accurately passes data These high quality Industrial Fiber Drivers are very sensitive so it is common to overdrive signal and saturate the receiver See Table 3 11 3 2 Serial RS 422 RS 485 Fiber Drivers In a Serial to Serial application use the charts in this section to set switch setting S2 for baud rate and transmission length power Set 51 for either four wire or two wire RS 485 interface Attach the two devices with single mode or multi mode fiberoptic cable with ST style connectors Make sure to connect the transmitter output of each unit to the receiver input of the other unit Once all connections are made connect DB9 cables to the equipment and power up the Fiber Drivers Now you can apply power to your equipment For testing purposes a self test has been incorporated into the Fiber Driver To enable the test switch S2 4 to the
5. Output Input Connected to pin 5 Connected to pin 4 Input Ground Open 7 to 12 VDC 250 mA Output Open DCE Interface Function S1 A Input Output Connected to pin 5 Connected to pin 4 Output Ground Open 7 to 12 VDC 250 mA Input Open Pin Signal 2 Transmitted Data 3 Received Data 4 Request To Send 5 Clear To Send 6 Data Set Ready 7 Common 8 Data Carrier Detect 9 optional 20 Data Terminal Ready 22 Ring Indicator DCE Data Carrier Equipment can connect to a PC DTE Data Terminal Equipment configured the same as a PC NOTE The Fiber Driver may be powered with either power jack connector C1 or pin 9 of the DB25 female C2 INDUSTRIAL FIBER DRIVERS Switches 51 Receiver Input 2 Position Slide switch 59 8 Position DIP switch Up is open Down is closed Table 3 2 Switch S1 Position Function Configure as DCE for connection to PC serial port B Configure as DTE to simulate PC serial port output CHAPTER 3 Installation Table 3 3 Switch S2 Description see Table 3 7 see Table 3 7 see Table 3 7 Up tTest mode enabled Down Normal operation Up Transmitting Input Device Down Receiving Output Device See Table 3 11 See Table 3 11 Function Baud Rate Select Baud Rate Select Baud Rate Select Test Mode Enable Transmitting
6. Data 8 data bits host to peripheral Switches RS 232 1 8 position DIP switch 1 Slide DTE DCE switch RS 485 1 8 position DIP switch 1 Slide Terminated Unterminated switch Parallel 1 4position DIP switch 1 Slide Input Output switch INDUSTRIAL FIBER DRIVERS Fiber 2 ST RS 232 DB25 female RS 485 DB9 male Parallel DB25 female PC standard pinout Serial to Serial will pass X ON X OFF or hardware parallel applications are hardware only RS 485 applications pass data only IBM PC parallel interface compatible operation complies with IEEE Std 1284 1994 supporting Compatibility and Nibble Modes EIA RS 232 C CCITT V 24 V 28 ISO 2110 2 or 4wire RS 422 or RS 485 Connectors Flow Control Parallel Interface Serial RS 232 Interface Serial RS 485 Interface CHAPTER 1 Specifications 820 nm 100 pW or see Table 1 1 1pW or 30 dBm Single mode 8 125 Multi mode 50 to 200 p core gt 75 000 hours 32 to 158 F 0 to 70 C 14 to 185 F 10 to 85 C 10 to 95 noncondensing Optical Wavelength Fiber Output Power Fiber Input Receiver Sensitivity Fiber Compatibility MTBF Operating Temperature Storage Temperature Humidity Tolerance INDUSTRIAL FIBER DRIVERS Maximum Altitude Tolerance 15 000 feet 4570 m Power ME310A ME315A ME320A 115 VAG 12W 1
7. Up open position The self test will be transmitted to the serial port If a PC is the receiving device a terminal emulation program will need to be running CHAPTER 3 Installation 1 2 Figure 3 2 Serial 115 485 Fiber Driver Switch and Connector Layout Connectors C1 DC Power Jack 9 VDC 500 mA C2 DB9 Female RS 485 C3 Receiver Input ST style fiberoptic connector C4 Transmitter Output ST style fiberoptic connector INDUSTRIAL FIBER DRIVERS Table 3 4 Jumper J2 pinout 2 Wire RS 485 Interface S2 5 Down Unused Receive Transmit Receive Transmit Unused Ground Transmit Transmit Unused 7 to 12 VDC O 250 mA 4 Wire RS 422 RS 485 Interface S2 5 Up Unused Receive Receive Unused Ground Transmit Transmit Unused 7 to 12 VDC 250 mA Pin Signal 1 Unused 2 Pair 1 3 Pair 1 4 Unused 5 Ground 6 Pair 2 7 Pair 2 8 Unused 9 optional NOTE The Fiber Driver may be powered with either power jack connector C1 or pin 9 of the DB25 female C2 Switches 51 Receiver Input 2 Position Slide switch S2 8 Position DIP switch Up is open Down 18 closed CHAPTER 3 Installation Table 3 5 Switch S1 Position Function A RS 485 Interface Terminated 120 ohm B RS 485 Interface Unterminated Table 3 6 Switch S2 Position Function Descrip
8. applications and environments 3 Installation Before you begin make sure all equipment is off and the Fiber Drivers are not powered on 3 1 Serial RS 232 Fiber Drivers In a Serial to Serial application use the charts in this section to set switch setting S2 for baud rate and transmission length optical power Set 51 for either DCE to connect to a PC or DTE to connect to a modem Attach the two devices with single mode or multi mode fiberoptic cable with ST style connectors Make sure to connect the transmitter output of each unit to the receiver input of the other unit Once all connections are made connect DB25 cables to the equipment and power up the Fiber Drivers Now you can apply power to your equipment For testing purposes a self test has been incorporated into the Fiber Driver To enable the test 52 4 needs to be placed in the up open position The self test will be transmitted to the serial port If a PC is the receiving device a terminal emulation program will need to be running INDUSTRIAL FIBER DRIVERS 1 B A a Q G q 2 Figure 3 1 Serial 115 252 Fiber Driver Switch and Connector Layout Connectors C1 DC Power Jack 9 VDC 6 500 mA C2 DB25 Female RS 232 C3 Receiver Input ST style fiberoptic connector C4 Transmitter Output ST style fiberoptic connector CHAPTER 3 Installation Table 3 1 Connector C2 pinout DTE Interface Function S1 B
9. devices with a single mode or multi mode fiberoptic cable with ST style connectors Make sure to connect the transmitter output of each unit to the receiver input of the other unit Once all connections are made connect DB25 cables to equipment and power up the Fiber Drivers Now you can apply power to your equipment INDUSTRIAL FIBER DRIVERS 1 2 Figure 3 3 Parallel Fiber Driver Switch and Connector Layout Connectors C1 DC Power Jack 9 VDC 500 mA C2 DB25 Female IBM Parallel Port C3 Receiver Input ST style fiberoptic connector C4 Transmitter Output ST style fiberoptic connector CHAPTER 3 Installation Table 3 8 C2 DB25 Female Pinout Pin Signal Input Device Output Device Function S1 A Function S1 B 1 nStrobe Input Output 2 Data 1 Input Output 3 Data 2 Input Output 4 Data 3 Input Output 5 Data 4 Input Output 6 Data 5 Input Output 7 Data 6 Input Output 8 Data 7 Input Output 9 Data 8 Input Output 10 nAck Output Input 11 Busy Output Input 12 PError Output Input 13 Select Output 14 nAutoFd Input Output 15 nFault Output Input 16 nInit Input Output 17 nSelectIn Input Output 18 Ground Ground Ground 19 Ground Ground Ground 20 Ground Ground Ground 21 Ground Ground Ground 22 Ground Ground Ground 23 Ground Ground Ground 24 Ground Ground Ground 25 Ground Ground Ground INDUSTRIAL FIBER DRIVERS NOT
10. 75W for ME310A Output of 9VDC 500 mA ME310AE ME315AE ME320AE 230 VAC 12W Output of 9VDC 500 mA Size 1 H x 2 3 W x 3 7 D 2 5 x 5 8 9 4 cm Weight 1 4 Ib 0 6 kg with power supply CHAPTER 1 Specifications Table 1 1 Approximate Values into Multimode and Single Mode Fiber calculated Minimum 10 20 22 17 58 12 2 0 55 33 In pW dBm Maximum Medium 50 13 30 15 2 110 9 6 66 12 290 5 4 174 8 2 5 26 1 7 27 7 Output Power Multimode 50 core 62 5p core 100 core Single mode 8 125p INDUSTRIAL FIBER DRIVERS 2 Introduction Industrial Fiber Drivers extend your serial RS 232 ME320 models serial RS 485 ME310 models or IBM PC parallel ME315 models interfaces over single or multimode fiber The Fiber Drivers are available in sets or you can order them separately to accommodate a mixed application You can start with RS 232 then transmit over fiber to a parallel Fiber Driver at the remote end The Fiber Driver s input or output operation is selectable to prevent the problem of having two modules that are transmitting input devices and no receiving output device The serial RS 232 modules are switch selectable for either DTE or DCE application eliminating the need for special cables ST style connectors provide single mode or multimode fiberoptic cable compatibility and ensure ease of installation in most
11. E Input Device is intended to be connected to a PC Output Device is intended to be connected to a printer configured like a PC parallel port Switches 51 Receiver Input 2 Position Slide switch 52 4 Position DIP switch Up is open Down 18 closed Table 3 9 S1 switch Position Function A Configure as Input Device for connection to a PC B Configure as Output Device for connection to a printer NOTE S1 configures the device as an Input Device or an Output Device An Input Device can only communicate with an Output Device CHAPTER 3 Installation Table 3 10 S2 Position Function Description 1 Note Optical power See Table 3 11 2 Note Optical power See Table 3 11 3 Not used 4 Not used NOTE The optical transmitter is enabled when power is applied Close switches S2 1 and 52 2 as necessary to achieve accurate data transfer Try to achieve accurate data transfer by selecting the lowest transmitter power combination which accurately passes data These high quality Industrial Fiber Drivers are very sensitive so it is common to overdrive signal and saturate the receiver See Table 3 11 INDUSTRIAL FIBER DRIVERS Table 3 11 Optical Transmitter Power Transmitter Power Serial S2 7 Serial S2 6 Parallel S2 2 Parallel S2 1 Low Power Up Up Medium Power Up Down OR Down Up either combination is acceptable High Power Down Down 3 4 Mixe
12. d Operation In a serial to parallel application or a parallel to serial application the same setup is necessary for each unit as described in the previous sections Note that only hardware handshaking can be used when mixing units Each unit must be set for either transmitter or receiver CHAPTER 3 Installation 3 4 1 INTERCONNECTION Parallel to Parallel 1 One device must be configured as a trans mitting input device and one device must be configured as a receiving output device 2 The transmitter power must be the same between the transmitting and receiving devices Serial to Serial 1 One device must be configured as a trans mitting input device and one device must be configured as a receiving output device 2 The transmitter power must be the same between the transmitting and receiving devices 3 Each device must be configured as a DCE or DTE as appropriate for the interfacing equipment 4 The baud rate of each device must be set the same as the interfacing equipment Parallel Input to Serial Output 1 The parallel device must be configured as a transmitting input device and the serial device must be configured as a receiving output device INDUSTRIAL FIBER DRIVERS 2 The transmitter power must be the same between the transmitting and receiving devices 3 The serial device must be configured as a DCE or DTE as appropriate for the interfacing equipment 4 The baud
13. de everything that came in the original package Before you ship contact Black Box to get a Return Materials Authorization RMA number TRADEMARKS TRADEMARKS USED IN THIS MANUAL ST is a registered trademark of American Telephone and Telegraph Company IBM is a registered trademark of International Business Machines Corporation Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners NOTES amp BLACK BOX Copyright 2000 Black Box Corporation All rights reserved 1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746
14. rate of serial device must be set the same as the interfacing equipment 5 The parallel port SelectIn signal is used to control the serial Data Terminal Ready DTR signal and the serial Data Set Ready DSR signal is used to control the parallel port Busy signal Serial Input to Parallel Output 1 The serial device must be configured as a transmitting input device and the parallel device must be configured as a receiving output device 2 The transmitter power must be the same between the transmitting and receiving devices 3 The serial device must be configured as a DCE or DTE as appropriate for the interfacing equipment CHAPTER 3 Installation 4 The baud rate of serial device must be set the same as the interfacing equipment 5 The serial Data Terminal Ready DTR signal is used to control the parallel port SelectIn signal and the parallel port Busy signal is used to control the serial Data Set Ready DSR signal 3 4 2 DIFFERENCES BETWEEN SERIAL RS 232 AND SERIAL RS 485 1 RS 485 devices don t distinguish between DTE and DCE interface 2 RS 485 devices don t pass any status signals they pass data only 3 RS 485 devices don t distinguish between input device and output devices 4 RS 485 4 wire point to point is RS 422 INDUSTRIAL FIBER DRIVERS 4 Troubleshooting If the Fiber Drivers fail to operate check these things before calling for technical support 1 Are the units powe
15. red on Check to see if the power supplies are plugged into a working AC outlet 2 Check to see if the interconnect fiberoptic cable is connected properly transmitter to receiver 3 Make sure that one Fiber Driver is set up for transmitting and the other for receiving 4 Check transmitter power settings Try to achieve accurate data transfer by selecting the lowest transmitter power combination that accurately passes data These high quality Industrial Fiber Drivers are very sensitive so it is common to overdrive signal and saturate the receiver CHAPTER 4 Troubleshooting 4 1 Calling BLACK BOX If you determine that your Fiber Driver is malfunctioning do not attempt to alter or repair the unit It contains no user serviceable parts Contact Black Box Technical Support at 724 746 5500 Before you do make a record of the history of the problem We will be able to provide more efficient and accurate assistance if you have a complete description including the nature and duration of the problem ewhen the problem occurs the components involved in the problem particular application that when used appears to create the problem or make it worse INDUSTRIAL FIBER DRIVERS 4 2 Shipping and Packaging If you need to transport or ship your Fiber Driver e Package it carefully We recommend that you use the original container e If you are shipping the Fiber Driver for repair make sure you inclu
16. tion 1 Baud Rate Select see Table 3 7 2 Baud Rate Select see Table 3 7 3 Baud Rate Select see Table 3 7 4 Test Mode Enable Up Test mode enabled Down Normal operation Up 4 wire RS 485 Interface Down 2 wire RS 485 Interface See Table 3 11 See Table 3 11 5 Note 1 4 Wire 2 Wire 6 Note 2 Optical power 7 Note 2 Optical power 8 Not used NOTES 1 S2 5 configures the device with a 4 wire or 2 wire RS 485 interface INDUSTRIAL FIBER DRIVERS NOTES continued 2 Optical transmitter is enabled when power is applied Close switches S2 6 and S2 7 as necessary to achieve accurate data transfer Try to achieve accurate data transfer by selecting the lowest transmitter power combination which accurately passes data These high quality Industrial Fiber Drivers are very sensitive it is common to overdrive signal and saturate the receiver See Table 3 11 Table 3 7 Baud Rate Baud Rate in Kbps 52 3 52 2 52 1 115 2 Down Down Down 57 6 Down Down Up 38 4 Down Up Down 28 8 Down Up Up 19 2 Up Down Down 14 4 Up Down Up 9 6 Up Up Down 2 4 Up Up Up CHAPTER 3 Installation 3 3 Parallel Fiber Drivers In a Parallel to Parallel application use Table 3 11 to set switch setting S2 Set 51 for either Transmitting Input Device to connect to a PC or Receiving Output Device to connect to a printer Attach the two
17. ucciones de operaci n Todo otro servicio deber ser referido a personal de servicio calificado 9 El aparato el ctrico debe ser situado de tal manera que su posici n no interfiera su uso La colocaci n del aparato el ctrico sobre una cama sof alfombra o superficie similar puede bloquea la ventilaci n no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilaci n 10 El equipo el ctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros aparatos incluyendo amplificadores que producen calor STATEMEN 11 El aparato el ctrico deber ser connectado a una fuente de poder s lo del tipo descrito en el instructivo de operaci n o como se indique en el aparato 12 Precauci n debe ser tomada de tal manera que la tierra fisica y la polarizaci n del equipo no sea eliminada 13 Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos poniendo particular atenci n a los contactos y recept culos donde salen del aparato 14 El equipo el ctrico debe ser limpiado nicamente de acuerdo a las recomendaciones del fabricante 15 En caso de existir una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo
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