EXSYS EX-48052
Contents
1. QO RS485 4 wire mode 42 OO 485 4W OO RS422 mode 2 Termination Resistor Enable Disable This jumper enables disables the 120 Ohm termination resistor between DATA and DATA of the RS485 transceiver JP3 for 1 Description JP4 for 2 Termination Resistor Disabled Default 2S RS422 485 Mini PCle Card Termination Resistor Enabled 4 Installing the Mini PCle Card l Remove the Mini PCle card from its protective antistatic packaging remove the screw holding the Mini PCle card to the motherboard and insert the new Mini PCle card into the socket Pa j 7 JN hN E x ARS AS N N 4 py na N i x a JJ 1 Mini PCle Socket 2 Put the Mini PCle card onto the motherboard and attach it with the screw Holding screw 3 Install the serial flat cables Please mind the pin 1 position to match with the cable s red color wire 2S RS422 485 Mini PCle Card Red wire indicates pin 5 Software Installation To install the Windows drivers there are two methods one is to run the setup utility StnSetup exe in each corresponding folder The other one is by the Windows driver installation Wizard We recommend you run the setup utility It will be simpler However PLEASE REFRESH HARDWARE OR REBOOT THE SYSTEM IN CASE YOUR DRIVER DID NOT TAKE EFFECT AFTER RUNNING THE SETUP UTILITY The drivers are shipped in the following folders on the driver CD E IO MOSCHIP MCS99xx E Dr2. EX 48052 2S RS422 485 Mini PCle Card 1 Introduction Congratulation on your purchasing this high performance Mini PCI Express Mini PCle RS422 485 serial card The card is high speed PCI Express bus based and plug and play compliant Both its enhanced serial ports 256 byte deep FIFO are jumper configurable for RS422 4 wire RS485 and 2 wire RS485 modes Features y Full x1 Mini PCI Express Throughput 250Mbytes sec y Fuly Compliant with PCI Express Base Specifications Revision 1 1 Supports RS485 Auto Transceiver Turn Around by Unique Featured ATTA Hardware Y Supports 2 DB9 male Connectors over Flat Cables v Support 4 wire RS422 485 and 2 wire RS485 Modes v Supports RS422 485 Speed up to 921 6Kobs v 9 bit Data Framing as well as 5 6 7 and 8bits v Supports Win2000 XP 2003 2008 Vista Win 7 and Linux 2 Board Layout J2 1 1 st RS422 485 port Pin 1 JP3 S1 Terminator Terminator Mini PCle Enable Disable Enable Disahle golden J5 fact install any jumper R3422 485 por wie Pin 1 Pin 1 JP2 S2 mode JP1 S1 mode settings settings 2S RS422 485 Mini PCle Card 3 Jumper Settings There are 2 sets of the jumpers to set the settings for port 1 S1 and port 2 S2 respectively Mode Selection Jumper JP1 for S1 JP2 for S2 Termination Resistor Enable Disable Jumper JP3 for S1 JP4 for S2 1 Mode Settings JP1 for 1 Description JP2 for S2 RS485 2 wire mode Default
3. F Operating humidity 5 to 95 RH
4. ivers 3 28 IO MOSCHIP p MCS99xx di Linux D Mac b7 Drivers are in each i MESO ea ie cl aia ae corresponding folder J Win7 XP 2K 2003 2008 WinCE6 0 J AMD64 g Wy i CL TAA P MOSCHIP_StnUninst exe lt Driver Uninstalling Program Ef pcieports cat StnlLang ini a StnMF int ae a StnNULL int StnPorts int 7 eee river Instanin rogram StnSetup exe lt g Frog __ _ 2S RS422 485 Mini PCle Card 6 Uninstalling the Software Drivers In some cases you may want to uninstall the drivers To remove the drivers that already installed for Windows there are two methods l Run double click the uninstall program for example MOSCHIP_StnUninst exe in each Windows folder on the supplied driver CD it is usualy in the same folder as the StnSetup exe utility 2 Go to Windows Control Panel s Add Remove Program to remove the drivers 7 RS422 485 Pin Assignments and Cable Wiring DB9 Male Pin Assignment Signal TXD DATA TXDF DATA 00000 sae 6000 ae NC NC NC NC NC No connect ton RS422 Cable Wiring DB9 RS422 PCIe Card RS422 Device TXD TADS IXD TXD RAD RXD RAD RXD GND GND 2S RS422 485 Mini PCle Card RS485 2 wire Cable Wiring DB9 485 PCIe Card RS485 Device DATA I 8 Environmental Specifications Power requiremenis 5V DC 450mA max Operating temp O to 558C 32 to 1318
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