2 Port RS232/422/485 PCI Serial Adapter Card ESD Protection PCI2S232485I *actual product may vary from photos DE: Bedienungsanleitung - de.startech.com FR: Guide de l'utilisateur - fr.startech.com ES: Guía del usuario - es.startech.com IT: Guida per l'uso - it.startech.com NL: Gebruiksaanwijzing - nl.startech.com PT: Guia do usuário - pt.startech.com For the most up-to-date information, please visit: www.startech.
FCC Compliance Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Table of Contents Introduction.............................................................................................1 Packaging Contents.................................................................................................................................. 1 System Requirements............................................................................................................................... 1 Installation..........................................................................
Introduction The StarTech.com PCI to RS232/422/485 Serial Adapter Card is a universal all-in-one PCI Serial adapter card that allows you to turn a PCI or PCI-X slot into 2 serial ports capable of communicating in RS-232, RS-422, or RS-485. Featuring 2,500Vrms Isolation and 15KV ESD protection and two DB9 serial ports that can be independently configured to support RS-422, RS-485 2-wire, RS-485 4-wire, or RS-232 mode up to a maximum baud rate of 921.6Kbps per port.
4. Set the jumpers on the card to the desired configuration. See “How to Use” section for jumper descriptions. 5. Insert the card into the open PCI or PCI-X slot and fasten the card’s bracket to the rear of the case. 6. Place the cover back onto the computer case. 7. Insert the power cable into the socket on the power supply and reconnect all other connectors removed in Step 1. Driver Installation Windows XP/Server 2003 1.
How to Use JP1, JP2 jumpers DB9 male connectors JP4, JP5 jumpers Mode Settings There are two jumpers for each port that are used to set its operation mode. JP1/JP2 for Port 1 (S1) and JP4/JP5 for Port 2 (S2).
JP2 (for S1 port) / JP5 (for S2 port) JP1 (for S1 port) / JP4 (for S2 port) Description RS232 Transmission Echo This jumper determines if transmission data will be echoed back. The Echo mode is useful to detect if the RS485 bus has data collision. If the echoed data is not equal to the transmitted data, then there is collision. This setting only affects the RS485 2-wire mode. It doesn’t affect RS485 4-wire, RS422 or RS232 modes. JP2 (for S1 port)/JP5 (for S2 port) Description No data echo.
Termination Resistor This jumper enables/disables the 120 Ohm termination resistor between DATA+ and DATA- of the RS485 transceiver: JP2 (for S1 port)/JP5 (for S2 port) Description Termination Resistor Disabled (Default) Termination Resistor Enabled NOTE: All other headers and jumpers on the card that are not documented, should not be altered/used.
Pinout Diagram 1 5 6 RS232 Instruction Manual 9 RS422(4-wire)/485 (4-wire/2-wire) 6
Specifications Bus Interface PCI revision 2.2 (3.3/5V slot connector) Form Factor Full Profile Chipset ID Oxford OXuPCI952 Connectors 2 x DB9 male Supported Protocols RS232/422/485 Maximum Data Transfer Rate 921.6Kbps Operating Temperature 0°C ~ 55°C (32°F ~ 131°F) Storage Temperature -20°C ~ 85°C (-4°F ~ 185°F) Humidity 5 ~ 95% RH Dimensions (LxWxH) 121.0mm x 74.0mm x 18.0mm Weight 100g Windows XP/Server 2003/Vista/Server 2008 R2/7 (32/64-bit), CE 4.x/5.
Technical Support StarTech.com’s lifetime technical support is an integral part of our commitment to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/support and access our comprehensive selection of online tools, documentation, and downloads. For the latest drivers/software, please visit www.startech.com/downloads Warranty Information This product is backed by a lifetime warranty. In addition, StarTech.
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