www.sealevel.com PO Box 830 Liberty, SC 29657 864.843.4343 DIO-16 User Manual Part Number 3096

© Sealevel Systems, Inc. - 8 - DIO-16 User Manual Programming the DIO-16 Sealevel’s SeaI/O software is provided to assist in the development of rel

© Sealevel Systems, Inc. - 9 - DIO-16 User Manual Input Port Port A is an eight bit input port connected to optically isolated input sensors. Each

© Sealevel Systems, Inc. - 10 - DIO-16 User Manual Sensor Input Port Pin Assignments (P1) Port A Bit P1 0 2,20 1 3,21 2 4,22 3 5,23 4 6,24 5

© Sealevel Systems, Inc. - 11 - DIO-16 User Manual Relative Addressing vs. Absolute Addressing The SeaIO API makes a distinction between “absolute”

© Sealevel Systems, Inc. - 12 - DIO-16 User Manual Reading the Outputs The relay ports return the ones complement of the value that is currently be

© Sealevel Systems, Inc. - 13 - DIO-16 User Manual Electrical Characteristics Features  Selectable I/O port addressing from 100H – 3FFH  1 set

© Sealevel Systems, Inc. - 14 - DIO-16 User Manual Example Circuits Input Circuit Output Circuit

© Sealevel Systems, Inc. - 15 - DIO-16 User Manual Appendix A - Troubleshooting Following these simple steps can eliminate most common problems. 1

© Sealevel Systems, Inc. - 16 - DIO-16 User Manual Appendix B - How To Get Assistance Begin by reading through the Trouble Shooting Guide in Append

© Sealevel Systems, Inc. - 17 - DIO-16 User Manual Appendix C – Silk Screen – 3096 PCB 3.9"4.9"4.2"

© Sealevel Systems, Inc. SL9026 Revision 7/2006 DIO-16 User Manual Table of Contents INTRODUCTION...

© Sealevel Systems, Inc. - 18 - DIO-16 User Manual Appendix D - Compliance Notices Federal Communications Commission Statement FCC - This equipment

© Sealevel Systems, Inc. - 19 - DIO-16 User Manual Warranty Sealevel's commitment to providing the best I/O solutions is reflected in the Life

© Sealevel Systems, Inc. - 1 - DIO-16 User Manual Introduction The DIO-16 provides 8 optically isolated inputs and 8 reed relay outputs. The inputs

© Sealevel Systems, Inc. - 2 - DIO-16 User Manual Before You Get Started What’s Included The DIO-16 is shipped with the following items. If any of

© Sealevel Systems, Inc. - 3 - DIO-16 User Manual Card Setup The DIO-16 contains several jumper straps for each port that must be set for proper op

© Sealevel Systems, Inc. - 4 - DIO-16 User Manual IRQ Header E2 Interrupts can be generated by Port A, bit 0 going low if enabled at jumper locatio

© Sealevel Systems, Inc. - 5 - DIO-16 User Manual Software Installation Windows 98/ME/NT/2000/XP Installation Do not install the Adapter in the ma

© Sealevel Systems, Inc. - 6 - DIO-16 User Manual Linux Installation Note: You MUST have "root" privileges to install the software and dr

© Sealevel Systems, Inc. - 7 - DIO-16 User Manual Physical Installation The adapter can be installed in any 5V PCI expansion slot. Do not install t