Impulse SIO4-104.485 (3543) - Manual (Page 2)

© Sealevel Systems, Inc.
SL9119 Revision 7/2006 SIO4-104.485 User Manual
Table of Contents
INTRODUCTION......................................................................................................................... 1
SIO4-104.485.............................................................................................................................. 1
O
THER S EALEVEL PC104 S ERIAL I NTERFACE P RODUCTS ............................................................ 1
BEFORE YOU GET STARTED................................................................................................. 2
W HAT ’ S I NCLUDED ...................................................................................................................... 2
O PTIONAL I TEMS .......................................................................................................................... 2
CARD SETUP ............................................................................................................................... 3
A DDRESS S ELECTION ................................................................................................................... 3
I NTERRUPT M ODES ...................................................................................................................... 3
IRQ S ELECTION ........................................................................................................................... 3
C LOCK M ODES ............................................................................................................................. 4
B AUD R ATES AND O SCILLATOR VALUE ....................................................................................... 4
E LECTRICAL I NTERFACE S ELECTION ............................................................................................ 5
RS-485 E NABLE .......................................................................................................................... 5
L INE T ERMINATION ..................................................................................................................... 5
RS-485 ‘E CHO ’ ........................................................................................................................... 5
SOFTWARE INSTALLATION .................................................................................................. 6
3 RD P ARTY S OFTWARE S UPPORT .................................................................................................. 7
PHYSICAL INSTALLATION .................................................................................................... 8
P HYSICAL C ONNECTION ............................................................................................................... 9
ELECTRICAL CHARACTERISTICS .................................................................................... 11
S PECIFICATIONS ......................................................................................................................... 11
APPENDIX A - TROUBLESHOOTING ................................................................................. 12
APPENDIX B - HOW TO GET ASSISTANCE ...................................................................... 13
APPENDIX C – ELECTRICAL INTERFACE ....................................................................... 14
RS-422 ...................................................................................................................................... 14
RS-485 ...................................................................................................................................... 14
APPENDIX D - ASYNCHRONOUS COMMUNICATIONS ................................................ 15
APPENDIX E – SILK SCREEN – 3543 PCB .......................................................................... 16
WARRANTY............................................................................................................................... 17
T RADEMARKS ............................................................................................................................ 17