EXSYS EX-47030
Contents
1. xx 53 E x6 gn ze E amp ge mam Eose uman TEE E Wana 8 En Men Rede M aka P 463218 er S557 Bottom View 1 Mode Switches M1 to M8 for Port 1 to Port 8 respectively Each MI to M8 has 4 switch pins which were marked their function names as the following diagram Pin 1 is to enable RS485 2 wire mode when ON pin 2 enables RS485 4 wire mode ON pin 3 enables RS422 mode ON and pin 4 enables Echo option ON Please refer to the following table for more detail M1 to M8 DIP Switches m RS485 2W 12 RS485 4W RS422 ECHO 85 RS232 422 485 PCI Express Expansion Module Mode Setting Table Switch Settings m 5 R 485 2W z RS485 4W RS485 2 wire mode RS422 Default m ECHO m RS485 2W RS485 4W RS485 4 wire mode RS422 ECHO m RS485 2W 12 RS485 4W RS422 mode e m RS422 ECHO m RS485 2W Echo mode enabled v m Z RS485 4W Note Only applicable for RS422 RS485 2W mode ECHO 2 Terminator Switches 1 to T8 for Port 1 to Port 8 respectively The design of each 5485 and 5422 port has built in 2 120 Ohm termination resistors One is in between RX and RX controlled by DIP switch pin 1 another is in between TX and TX2. Install the software automatically Recommended C Install from a list or specific location Advanced Found Mew Hardware Wizard Please select the best match for pour hardware from the list below PLI Express Multiport Seral Adapter Manufacturer Location Oxford Semiconductor Inc a Check Windows Version GF This driver is digitally signed Showed in the folder here Tell me why driver signing iz important XP32 in this example 85 RS232 422 485 PCI Express Expansion Module 6 Terminal Blocks Pin Assignments HEBEHBH S Pi Signal Name Support Modes RS485 2 wire RS485 4 wire RS422 RS485 2 wire RS485 4 wire RS422 RS485 4 wire RS422 RS485 4 wire RS422 RS485 2 wire ee RS422 and 10 85 RS232 422 485 PCI Express Expansion Module 7 Specifications Connectors Cable Bus Interface Number of Ports RS232 Signals RS485 2 wire mode RS485 4 wire and RS422 modes Baud Rate Data Bits Stop Bits address IRQ Parity Operating Temperature Operating Humidity Storage Temperature Host DVI 24 5 pin Devices 7 pin 3 5mm Terminal Blocks x 8 DVI 24 1 type Cable 14 PCI Express 8 TXD RXD GND DATA DATA GND TX TX RX RX GND 110 bps to 921 6Kbps 5 6 7 8 9 Plug and Play various None Even Odd 1 0 O to 55 32 to 132 5 to 9576 RH 20 to 85 C 4 to
3. 185 F 11 85 RS232 422 485 PCI Express Expansion Module 8 Mechanical Drawing Cobre TX DATA TX DATA RX RX GND RXD 232 TXD 232 OO 1 TX DATA TX DATA RXD 232 TXD 232 TX DATA RXD 232 TXD 232 RT TX DATA TX DATA RX RX GND RXD 232 TXD 232 OO KT 12 PCI Express TR TXD 232 RXD 232 GND RX TX DATA TX DATA TR TXD 232 RXD 232 GND RX TX DATA TX DATA TXD 232 RXD 232 GND Ria RX TX DATA TX DATA T R TXD 232 RXD 232 GND Ria RX TX DATA TX DATA alun
4. controlled by DIP switch pin 2 When the switch pin is set ON the corresponding terminator resistor is enabled otherwise it is disabled floated Both switch pins were set to OFF by the factory default settings T1 to T8 DIP Switches 85 RS232 422 485 PCI Express Expansion Module To Enable Disable the 120 Ohm m RXTM Termination Resistor between RX and RX 2 TXTM To Enable Disable the 120 Ohm wim 1 Termination Resistor between TX and TX a Unused Pins Terminator Setting Table Switch Settings m 1o RXTM z TXTM Both RX RX and TX TX wim N A Terminators are Disabled m Default TX TX Terminator Enabled TX TX Terminator Enabled Both RX RX and TX TX Terminators are Enabled 85 RS232 422 485 PCI Express Expansion Module 5 Installing the Expansion Module Box US note that this product does NOT support hot plug feature by means of the Expansion Cable You can NOT connect or disconnect the expansion cable unless you power off your system first 1 Turn OFF the system power before installation Remove the chassis cover from your computer Locate an unused PCI Express slot typically white and smaller and remove the corresponding slot cover from computer chassis 4 Plug the PCle add in Host Adapter Card to the unused PCI Express expansion slot and attached its card bracket to the computer chassis screw 5 Pu
5. DVI like Expansion Cable x Driver CD x This Installation Guide Mark the check box to help you check it 85 RS232 422 485 PCI Express Expansion Module 3 Connector Layout e Connectors Module Box DVI like PCI Express Cable lt lt Wall PCI Express p ad Connector x 2 pin Terminal Blocks for Optional DC Power Input 7 pin Terminal Blocks Pin Assignment for Port 1 8 RS485 2 wire TX DATA RS485 2 wire TX DATA RS422 485 4 wire RX TX DATA TX DATA RX E RS422 485 4 wire RX RX Signal GND RS232 422 485 GND GND RS232 RXD RXD 232 RS232 TXD TXD 232 OO RT LEDs T Green Blinking when sending data R Green Blinking when receiving data 85 RS232 422 485 PCI Express Expansion Module 4 Mode Terminator Setting Switches There are 16 4 pin DIP switches on the back side of the box for Port 1 to Port 8 8 of them are mode switches marked M1 to M8 for Port 1 to Port 8 respectively and the other 8 are terminator configuration switches marked T1 to T8 for Port 1 to Port 8 respectively RS232 422 485 Mode Switches Terminator Setting Switches M1 M8 for Port 1 8 T1 T8 for Port 1 8 HE 2200 2 E JE z E g
6. EX 47030 8S RS232 422 485 Combo PCle Expansion Module 1 Introduction Congratulation on your purchasing this high performance PCI Express RS232 422 485 Combo Expansion Module Box The product includes an expansion module box a PCI Express Host Adapter and a DVI like cable It supports 8 serial ports which can be set in any combinations of RS232 RS422 RS485 2W or RS485 4W modes Its 16C950 UART based serial ports 128 byte deep FIFO are fully 16C550 UART compatible with most of the RS232C RS422 and RS485 devices available from the market Features Full x1 PCI Express Throughput 250Mbytes sec Fully Compliant with PCI Express Base Specifications Revision 1 1 Supports 8 RS232 422 485 Combo Serial Ports RS232 Port Supports 3 wire Signals TXD RXD GND Supports 4 wire RS422 485 and 2 wire RS485 Modes Supports RS485 Auto Transceiver Turn Around by Unique Featured Hardware 128 byte deep FIFO per transmitter and receivers Each Serial Port Supports 7 pin Screw Lock type Terminal Blocks Supports Low Profile Form Factor with Optional Low Profile Bracket Supports Baud Rate up to 921 6Kpbs Optional Model 2 500Vrms Isolated and 15KV ESD Surge Protection Supports Win2000 XP 2003 2008 Vista Win 7 and Linux 2 Packing List Before installing this product please make sure the following SR accessories well packed in the box Metal Expansion Module Box Add in PCle Host Card x 1
7. are Installation The drivers of the RS232 422 485 Combo PCle Module Box for each Operating System were shipped in the following different folders on the driver CD 85 RS232 422 485 PCI Express Expansion Module iy 2000 2003 Linux ParallelPart Drivers are in each Vista 2 corresponding folder Wistab4 Co Windows EP22 XP54 When the Windows detect the PCle serial ports it will invoke its Installation Wizard E E E E E H Found New Hardware Wizard Welcome to the Found New Hardware Wizard windows wil search for current and updated software by looking on Your computer on the hardware installation CD or on the Windows Update Web site with your permission Head our privacy policy Windows connect to Windows Update to search Far software Yes this time only time connect a device OF For Windows 2000 installation we recommend you to choose Install from a list or specific location Advanced from the following menu then browse to the correct driver location IO OXFORD2 2000 for Windows 2000 It will prevent from the Windows 2000 searching wrong drivers 85 RS232 422 485 PCI Express Expansion Module Found Mew Hardware Wizard This wizard helps you install software for PCI Seral Fart Ce If your hardware came with an installation CD tE or floppy disk insert it now What do you want the wizard to do
8. t the chassis cover back on the computer Install one end of the DVI like Expansion Cable to PCle add in card s connector and the other end to the Expansion Box s 5 Dw Waring Since the Expansion Cable s connector has the same form factor as the standard DVI connector however their signals are different please do NOT connect the Expansion Cable to neither your LCD monitor nor your Video Graphic cards 7 The Module Box is powered by DVI cable from the PCle Host Adapter by factory default In this case you don t have to connect any DC power to the 2 pin terminal blocks on the Module Box Unless your host PC cannot support enough power for the Module Box through the cable the 2 pin terminal blocks must be leff unconnected in most cases 8 If you are connecting a RS232 device to the Module Box then the 3 RS232 pins on the terminal blocks are required The RS232 mode does not need any extra DIP switch settings simply connect to the terminal blocks pin 5 6 and 7 and left the rest pin 1 4 unconnected Each port can only work one mode at the same time The RS232 mode is not set by DIP switches Instead it is automatically supported by the separate connector pins 85 RS232 422 485 PCI Express Expansion Module 9 Turn ON the power of the PC system 10 Proceed with Software Driver Installation 11 The connection is explained as the following diagram 2 pin Terminal Blocks 6 Softw
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