Related Manuals for SeaLevel COMM+16.PCIe
Summary of Contents for SeaLevel COMM+16.PCIe
- Page 1 COMM+16.PCIe User Manual | 7161e © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021...
-
Page 2: Table Of Contents
APPENDIX C – ELECTRICAL INTERFACES ..................................15 APPENDIX D – ASYNCHRONOUS COMMUNICATIONS ............................. 16 APPENDIX E – SILK SCREEN – 7161E PCB .................................. 17 APPENDIX F – COMPLIANCE NOTICES..................................18 WARRANTY ............................................19 © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021... -
Page 3: Introduction
Other Sealevel Serial I/O Products Sealevel serial I/O products offer the widest choice of I/O connectivity available for RS-232, RS-422 and RS- 485 interfaces. In addition to PCI Express boards, Sealevel offers serial I/O solutions for multiple platforms including PCI Bus, Low Profile & Universal Bus PCI, Ethernet, USB, PC/104, PCMCIA, Compact PCI, and serial interface converters. -
Page 4: Before You Get Started
Before You Get Started What’s Included Depending on cable option, the COMM+16.PCIe is shipped with the following items. If any of these items is missing or damaged, please contact Sealevel for replacement. • Item# 7161e – RS-232 Serial Interface with DB-25M Connectors •... - Page 5 Optional Items Depending upon your application, you are likely to find one or more of the following items useful for interfacing the COMM+16.PCIe to real-world signals. All items can be purchased from our website (http://www.sealevel.com) or by calling (864) 843-4343 •...
-
Page 6: Seacom Software Installation
For the most up to date information on third party software support, please visit the 3rd-Party Software Archives - Sealevel To install Sealevel Systems software, you must log in as an administrator or have administrator privileges in Windows. © Sealevel Systems, Inc. -
Page 7: Hardware Installation
Hardware Installation The COMM+16.PCIe can be installed in any available x1, x2, x4, x8, or x16 PCI Express slot. Do not install the board until the software has been fully installed. 1. To avoid accidental damage, be sure to follow proper ESD procedures by grounding yourself and the serial adapter. -
Page 8: Technical Description
Technical Description The Sealevel Systems COMM+16.PCIe provides a PCI Express 1.0a compliant interface adapter with 16 RS-232 asynchronous serial ports for industrial automation and control applications. The COMM+16.PCIe utilizes 16C854 UARTs which feature programmable baud rates, data format, interrupt control and industry leading 128-byte transmit and receive FIFOs. - Page 9 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. 7161e Manual | SL9182 9/2021...
- Page 10 TECHNICAL DESCRIPTION, CONTINUED DB-68 Connector Pin Assignments (Micro MDB-68F) The COMM+16.PCIe board includes two Micro MDB68 female connectors for connecting the ‘spider’ cables explained on the previous page. The pin out for each connector is shown in the tables below.
-
Page 11: Electrical Characteristics
PCI Express 1.0a compliant via x1 connector • Integrates 16C854 buffered UARTs with 128-byte FIFOs • Supports data rates to 460.8K bps • All modem control signals implemented • Available with DB25 or DB9 cable connectors © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021... -
Page 12: Specifications
4.4 inches (11.1 cm, including Gold Fingers) 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. -
Page 13: Appendix A - Troubleshooting
When testing the COMM+16.PCIe in loopback mode, you should see both the TD and RD echoed as data on the screen. The loopback test first transmits a HEX pattern, 55AA, and then an ASCII string of data. If this test passes, then the COMM+16.PCIe is ready for use in your application. -
Page 14: Appendix B - How To Get Assistance
If possible, please have the adapter installed in a computer ready to run diagnostics. Sealevel Systems provides an FAQ section on its web site. Please refer to this to answer many common questions. This section can be found at http://www.sealevel.com/faq.asp. -
Page 15: Appendix C - Electrical Interfaces
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 ULTRA 530.LPCI is a DTE device. © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021... -
Page 16: 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. 7161e Manual | SL9182 9/2021... -
Page 17: Appendix E - Silk Screen - 7161E Pcb
Appendix E – SILK SCREEN – 7161e PCB © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021... -
Page 18: Appendix F - Compliance Notices
Always use cabling provided with this product if possible. If no cable is provided or if an alternate cable is required, use high quality shielded cabling to maintain compliance with FCC/EMC directives. © Sealevel Systems, Inc. 7161e Manual | SL9182 9/2021... -
Page 19: 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.