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SeaLevel DIO-16.PCI User Manual

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DIO-16.PCI
USER MANUAL
Sealevel Systems, Inc
155 Technology Place
P.O. Box 830
Liberty, SC 29657 USA
TM
Part # 8002
Phone:
(864) 843-4343
FAX:
(864) 843-3067
www.sealevel.com

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  • Page 1 DIO-16.PCI USER MANUAL Part # 8002 Sealevel Systems, Inc Phone: (864) 843-4343 155 Technology Place FAX: (864) 843-3067 P.O. Box 830 www.sealevel.com Liberty, SC 29657 USA...

  • Page 2: Table Of Contents

    Contents INTRODUCTION....................1 .........................1 VERVIEW ’ ....................1 NCLUDED INSTALLATION....................1 ......................1 ETUP ..................1 OFTWARE NSTALLATION ....................1 INDOWS SERS .....................1 YSTEM NSTALLATION TECHNICAL DESCRIPTION ................2 ........................2 EATURES .......................2 NPUT Sensor Input Port Pin Assignments (P3 DB-37 Male) .......4 )..................4 UTPUT ELAY .....................4 ELAY PECIFICATIONS Output Port (Reed Relay) Pin Assignments (P3 DB-37 Male)....5 ........................5...
  • Page 3 APPENDIX D - COMPLIANCE NOTICES..........14 ........14 EDERAL OMMUNICATIONS OMMISSION TATEMENT EMC D ................14 IRECTIVE TATEMENT WARRANTY ....................... 15 © 2002a Sealevel Systems, Incorporated. All rights reserved.

  • Page 4: Introduction

    The DIO-16 is PC compatible and PCI slot. What’s Included The DIO-16.PCI is shipped with the following items. If any of these items is missing or damaged, contact the supplier. •...

  • Page 5: Technical Description

    Technical Description Technical Description The DIO-16.PCI provides two parallel input/output (I/O) ports. The ports are organized as ports A, B, C, and D. Port A is an input port interfaced to optically-isolated inputs, while port C is the reed relay output port.
  • Page 6 Because socketed DIP resistor networks are utilized, they can easily be replaced with a different value. This can be done at the factory, if necessary. The input circuits are not intended for monitoring 120-volt AC circuits. Sealevel Systems DIO-16.PCI Page 3...

  • Page 7: Sensor Input Port Pin Assignments (P3 Db-37 Male)

    Contact Resistance, Initial: .15 Ohms • Rated Life: Low Load: 200 Million Closures Maximum Load: 100 Million Closures • Contact Speed: Operate: .5 m Sec Release: .5 m Sec Bounce: .5 m Sec • Maximum Operating Speed: 600 Hertz Sealevel Systems DIO-16.PCI Page 4...

  • Page 8: Output Port (Reed Relay) Pin Assignments (P3 Db-37 Male)

    + 5 Volts + 12 Volts Software The DIO-16.PCI ships with Sealevel Systems’ SeaI/O suite of Windows 95/98/NT drivers. SeaI/O provides the user with a consistent and straightforward API, allowing the developer to concentrate on the details of the application as opposed to low level driver development. Popular development environments, including Visual C++, Visual Basic, and Delphi, are supported for application development.

  • Page 9: Programming

    API Port # Port Type Address (function) Relative Address (function) 0 ( R ) 0 ( R ) Input Port (Opto Input) Unused 2 ( R/W ) 0 ( W ) Output Port (Reed Relays) Unused Sealevel Systems DIO-16.PCI Page 6...
  • Page 10 C4 - Output 21 ( R/W ) 5 ( W ) C5 - Output 22 ( R/W ) 6 ( W ) C6 - Output 23 ( R/W ) 7 ( W ) C7 - Output Sealevel Systems DIO-16.PCI Page 7...

  • Page 11: Direct Hardware Control

    8002 are normally open. To close a relay a one must be written to the appropriate bit. Interrupts Interrupts can be set up as shown on the following page. Port A bit zero is the interrupt source. Sealevel Systems DIO-16.PCI Page 8...

  • Page 12: Register Description

    PAD0-7 = Port A (Base+0) Input port. IRQST = interrupt status (Base+5) PCD0-7 = Port C (Base+2) Output port. 1 = interrupt pending (reading the bit clears interrupt). Bit can not be written. Sealevel Systems DIO-16.PCI Page 9...

  • Page 13: Specifications

    Mean Time Between Failures (MTBF) Greater than 150,000 hours. (Calculated) Physical Dimensions Board Length 5.00 inches (12.700 cm.) Board Height including Goldfingers 3.900 inches (9.906 cm.) Board Height excluding Goldfingers 3.575 inches (9.080 cm.) Board Weight 3.2 ounces (90.71g) Sealevel Systems DIO-16.PCI Page 10...

  • Page 14: Appendix A - Troubleshooting

    3. Ensure that there is no conflict with currently installed adapters. No two adapters can occupy the same I/O address and may not be allowed to share IRQs. 4. Make sure the Sealevel Systems adapter is securely installed in a motherboard slot. Sealevel Systems DIO-16.PCI...

  • Page 15: Appendix B - How To Get Assistance

    If possible, please have the adapter installed in a computer ready to run diagnostics. 3. Sealevel Systems maintains a Home page on the Internet. Our home page address is www.sealevel.com. The latest software updates, and newest manuals are available via our FTP site that can be accessed from our home page.

  • Page 16: Appendix C - Silk-Screen

    Appendix C - Silk-Screen Appendix C - Silk-Screen 3.90" 5.00" Sealevel Systems DIO-16.PCI Page 13...

  • Page 17: Appendix D - 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 DIO-16.PCI Page 14...
  • Page 18 Sealevel Systems, Inc. provides a lifetime warranty for this product. Should this product fail to be in good working order at any time during this period, Sealevel Systems will, at it's option, replace or repair it at no additional charge except as set forth in the following terms.

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