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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. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

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This manual may make reference to trademarks, registered trademarks, and other protected names
and/or symbols of third-party companies not related in any way to StarTech.com. Where they occur
these references are for illustrative purposes only and do not represent an endorsement of a
product or service by StarTech.com, or an endorsement of the product(s) to which this manual
applies by the third-party company in question. Regardless of any direct acknowledgement
elsewhere in the body of this document, StarTech.com hereby acknowledges that all trademarks,
registered trademarks, service marks, and other protected names and/or symbols contained in this
manual and related documents are the property of their respective holders.

Содержание PCI2S485

Страница 1: ...PCI RS 422 485 Card PCI2S485 Instruction Manual Actual product may vary from photo 2 port PCI RS 422 485 Card with DB9...

Страница 2: ...uipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help U Us se...

Страница 3: ...1 Features 1 System Requirements 1 Package Contents 1 Hardware Guide 2 Board Layout 2 Installation 5 Hardware Installation 5 Software Installation 5 Configuration 6 RS 485 2 wire mode 6 Baud Rate 7 A...

Страница 4: ...Auto Transceiver Turn Around ATTA Features B Be effo or re e y yo ou u b be eg giin n System requirements An IBM compatible computer with a 486 or faster processor Pentium or higher recommended Packa...

Страница 5: ...ble JP1 RS 422 485 Mode Selector JP5 UART Clock Speed Selector JP8 S2 Terminator Enable Disable Board Layout JP5 UART Input Clock Speed Selector UART Input Clock Speed 1 8432MHz Maximum baud rate is 1...

Страница 6: ...back NO_ECHO Default No echo data LOOP NO_LOOP LOOP RTS will be connected to CTS NO_LOOP Default RTS and CTS operate normally Please note When set to 422 mode the other settings AUTO ECHO and LOOP se...

Страница 7: ...Terminator Enabled OUT RXD Terminator Disabled JP7 RTS IN RTS Terminator Enabled OUT Default RTS Terminator Disabled JP7 CTS IN Default CTS Terminator Enabled OUT CTS Terminator Disabled Jumper Name...

Страница 8: ...with the slot Insert the card firmly into the slot distributing force evenly across the length of the board Once inserted secure the card into the adjoining socket previously covered by metal bracket...

Страница 9: ...select RS422 485 and change the RS485 buffer enable to Active Low using the dropdown box provided 3 Repeat steps 1 and 2 for the remaining port Windows 98 ME 1 In the PCI Communications Port Properti...

Страница 10: ...port Windows 2000 XP By default PCI2S485 is set to a baud rate of 115 2Kbps maximum To increase the baud rate to 921 6Kbps maximum Windows 98 ME 1 Change the UART input clock jumper JP5 to HI as ment...

Страница 11: ...taneously sent to the receiver The current application can then use the echoed data to check for data collisions RS 422 Transmitter buffer always enabled TXD TXD RXD 485 TX RX TX RXD 485 RX 4 wire twi...

Страница 12: ...warrant its products from defects or damages arising from misuse abuse alteration or normal wear and tear L Liim miit ta at tiio on n o off L Liia ab biilliit ty y In no event shall the liability of...

Страница 13: ...computer parts cables server management solutions and A V products and serve a worldwide market through our locations in the United States Canada the United Kingdom and Taiwan Visit www startech com...

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