Related Manuals for SeaLevel 7406e
Summary of Contents for SeaLevel 7406e
- Page 1 COMM+4/232.PCIe User Manual | 7406e and 7406eS © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022...
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Page 2: Table Of Contents
APPENDIX B – HANDLING INSTRUCTIONS ..................... 13 APPENDIX C – ELECTRICAL INTERFACE ......................14 APPENDIX D – ASYNCHRONOUS COMMUNICATIONS .................. 15 APPENDIX E – MECHANICAL DRAWING ......................16 WARRANTY ................................ 17 © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 3: Introduction
Introduction The Sealevel COMM+4/232.PCIe is a four channel RS-232 PCI express Bus serial I/O adapter supporting data rates up to 921.6Kbps. The RS-232 compatibility allows for connection to devices utilizing the RS-232 electrical interface, such as modems, data-entry terminals, and plotters. -
Page 4: Before You Get Started
Sealevel for replacement. • COMM+4/232.PCIe Serial I/O Adapter - Four-Port RS-232 Serial Interface 7406e – PCI Express Board with Low Profile PC Bracket 7406eS – PCI Express Board with Standard Height PC Bracket • CA199 - DB44 Male to (4) DB25 Male Cable... -
Page 5: Optional Items
Optional Items Depending upon your application, you are likely to find one or more of the following items useful with the COMM+4/232.PCIe. All items can be purchased from our website (www.sealevel.com) by calling our sales team at (864) 843-4343. Terminal Block Kit (Item# KT104) -
Page 6: Hardware Description
PCI Express Board The 7406e is a low profile PCI Express 1.0a compliant board via single-lane x1 slot. It can be used in any single- or multi-lane PCI Express slot. It is available in standard height PCI Express as item# 7406eS. -
Page 7: Hardware Configuration
1200 bps 3255 2400 bps 3.625 4800 bps 1.875 9600 bps 1.875 19.2K bps 1.375 38.4K bps 1.375 57.6K bps 22.625 115.2K bps 230.4K bps 460.8K bps 2.125 921.6K bps 2.125 © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 8: Software Installation
Sealevel software driver database. 2. Type in or select the part number (#7406e) for the adapter from the listing. 3. Select “Download Now” for SeaCOM for Windows. 4. The setup files will automatically detect the operating environment and install the proper components. -
Page 9: Linux Installation
For additional software support, including QNX, please call Sealevel Systems’ Technical Support, (864) 843- 4343. Our technical support is free and available from 8:00 AM - 5:00 PM Eastern Time, Monday through Friday. For email support contact: support@sealevel.com. -
Page 10: Technical Description
RTS to CTS and RI. Also, connect DCD to DTR and DSR. Terminating these pins, if not used, will help ensure you get the best performance from your adapter. © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 11: Specifications
10 to 90% R.H. Non-Condensing Manufacturing All Sealevel Systems Printed Circuit boards are built to UL 94V0 rating and are 100% electrically tested. These printed circuit boards are solder mask over bare copper or solder mask over tin nickel. Power Consumption Supply line +3.3 VDC... -
Page 12: Appendix A - Troubleshooting
No two adapters can occupy the same I/O address. Make sure the Sealevel Systems adapter is using a unique IRQ The IRQ is typically selected via an on-board header block. Refer to the section on Card Setup for help in choosing an I/O address and IRQ. -
Page 13: Appendix B - Handling Instructions
• Keep work area free of non-conductive materials such as ordinary plastic assembly aids and Styrofoam. • Use field service tools such as cutters, screwdrivers, and vacuum cleaners that are conductive. © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 14: Appendix C - Electrical Interface
+10 volts) represents a binary 0 (space) and -12 volts (-3 to -10 volts) denote a binary 1 (mark). The RS-232 and the EIA/TIA-574 specification define two types of interface circuits Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE). The Sealevel Systems Adapter is a DTE interface. © Sealevel Systems, Inc. -
Page 15: Appendix D - Asynchronous Communications
The communication parameters are baud rate, parity, number of data bits per character, and stop bits (i.e. 9600,N,8,1). © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 16: Appendix E - Mechanical Drawing
Appendix E – Mechanical Drawing © Sealevel Systems, Inc. 7406e Manual | SL9252 10/2022... -
Page 17: Warranty
Sealevel's commitment to providing the best I/O solutions is reflected in the Lifetime Warranty that is standard on all Sealevel manufactured I/O products. We are able to offer this warranty due to our control of manufacturing quality and the historically high reliability of our products in the field. Sealevel products are designed and manufactured at its Liberty, South Carolina facility, allowing direct control over product development, production, burn-in and testing.