Impulse 7402 Uživatelský manuál Strana 1

ULTRA COMM+422.PCI USER MANUAL TM Part # 7402 Sealevel Systems, Inc P.O. Box 830 Liberty, SC 29657 USA Phone: (864) 843-4343 FAX: (864) 843-3067 www.

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 7 Baud Rates and Divisors for the ‘DIV1’ mode The following table shows some common data rates a

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 8 Baud Rates and Divisors for the ‘DIV2’ mode The following table shows some common data rates an

Installation Sealevel Systems ULTRA COMM+422.PCI Page 9 Installation Operating System Installation For Windows Users Start by choosing Install Softw

Technical Description Sealevel Systems ULTRA COMM+422.PCI Page 10 Technical Description The Sealevel Systems ULTRA COMM+422.PCI provides a PCI interf

Technical Description Sealevel Systems ULTRA COMM+422.PCI Page 11 In the early days of PC’s Sealevel Systems decided that the ability to share IRQs

Technical Description Sealevel Systems ULTRA COMM+422.PCI Page 12 Connector Pin Assignments RS-422/485 (DB 9 Male) Signal Name Pin # Mode GND Grou

Specifications Sealevel Systems ULTRA COMM+422.PCI Page 13 Specifications Environmental Specifications Specification Operating Storage Temperature R

Appendix A - Troubleshooting Sealevel Systems ULTRA COMM+422.PCI Page 14 Appendix A - Troubleshooting Serial Utility test software is supplied with

Appendix A - Troubleshooting Sealevel Systems ULTRA COMM+422.PCI Page 15 PCI COM NUMBER SELECTION IN WINDOWS 95/98 When installing a multi-port PCI

Appendix B - How To Get Assistance Sealevel Systems ULTRA COMM+422.PCI Page 16 Appendix B - How To Get Assistance Please refer to Appendix A - Trou

Contents INTRODUCTION ... 1 OVERVIEW...

Appendix C – Electrical Interface Sealevel Systems ULTRA COMM+422.PCI Page 17 Appendix C - Electrical Interface RS-422 The RS-422 specification defi

Appendix D - Asynchronous Communications Sealevel Systems ULTRA COMM+422.PCI Page 18 Appendix D - Asynchronous Communications Serial data communica

Appendix E - Silk-Screen Sealevel Systems ULTRA COMM+422.PCI Page 19 Appendix E - Silk-Screen 4.2"5.2"

Appendix F - Compliance Notices Sealevel Systems ULTRA COMM+422.PCI Page 20 Appendix F - Compliance Notices Federal Communications Commission Statem

Warranty Sealevel Systems ULTRA COMM+422.PCI Page 21 Warranty Sealevel Systems, Inc. provides a lifetime warranty for this product. Should this produ

APPENDIX E - SILK-SCREEN ... 19 APPENDIX F - COMPLIANCE NOTICES ... 20 FE

Introduction Sealevel Systems ULTRA COMM+422.PCI Page 1 Introduction Overview The Sealevel ULTRA COMM+422.PCI is a four channel PCI Bus serial I/O ad

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 2 Card Setup In all cases J1x is for port 1, J2x - port 2, J3x - port 3 and J4x – port 4. RS-485

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 3 Interface Mode Examples J1B – J4B ATRTNE Figure 1- Headers J1B – J4B, RS-422 ATRTNE Figure 2 -

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 4 Interface Mode Examples J1B –J4B (continued) ATRTNE Figure 4 - Headers J1B – J4B, RS-485 ‘RTS’

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 5 Line Termination Typically, each end of the RS-485 bus must have line terminating resistors (RS

Card Setup Sealevel Systems ULTRA COMM+422.PCI Page 6 Clock Modes The ULTRA COMM+422.PCI employs a unique clocking option that allows the end user t