Summary of Contents for PCL-734

Page 1: ...PCL 734 32 channel Isolated Digital Output Card ...

Page 2: ...his manual is intended to be accurate and reliable However Advantech Co Ltd assumes no responsibility for its use nor for any infringe ments of the rights of third parties which may result from its use Acknowledgments PC LabCard is a trademark of Advantech Co Ltd IBM and PC are trademarks of International Business Machines Corporation MS DOS Microsoft C and Quick BASIC are trademarks of Microsoft ...

Page 3: ...ectors 3 Power consumption 3 Daughterboards 3 Chapter 2 Installation 5 Initial inspection 6 Switch and jumper settings 6 Base address selection SW1 6 Hardware installation 9 Installing the card in your computer 9 Chapter 3 Signal connections 11 Connector pin assignments 12 Isolated Output 13 Chapter 4 Register format 15 Appendix A PC I O port address map 17 ...

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Page 5: ...Chapter 1 General information 1 1 General information C H A P T E R ...

Page 6: ... a t u r e s 32 isolated digital output channels High output driving capacity High voltage isolation on isolated output channels 1 000 VDC Open collector outputs up to 40 VDC D type connectors for isolated output channels High sink current on isolated output channels 200 mA channel Suppression diode for inductive loads Applications Industrial ON OFF control Contact closure monitoring Switch status...

Page 7: ...olated DO8 DO15 BASE 2 Isolated DO16 DO23 BASE 3 Isolated DO24 DO31 Dimensions 185 mm x 100 mm Connectors DB 37 connector for isolated Digital Output Power consumption 5 V 330 mA typical 500 mA maximum Daughterboards PCLD 880 The PCLD 880 is a universal screw terminal board for industrial wiring It can be used with the analog or digital ports of various PC LabCards via 20 pin flat cables or shield...

Page 8: ...4 PCL 734 User s Manual ...

Page 9: ...Chapter 2 Installation 5 C H A P T E R 2 Installation ...

Page 10: ...kaging by grasping the rear metal panel Handle the card only by its edges to avoid static electric discharge which could damage its integrated circuits Keep the antistatic package Whenever you remove the card from the PC please store the card in this package for protection You should also avoid contact with materials that hold static electricity such as plastic vinyl and styrofoam Switch and jumpe...

Page 11: ...Chapter 2 Installation 7 Label Function CN1 Isolated output CN2 E GND external ground SW1 Card base address Card connector jumper and switch locations ...

Page 12: ...able Card I O addresses SW1 Range hex Switch position 1 2 3 4 5 6 7 8 200 203 l l l l l l l 204 207 l l l l l l 300 303 l l l l l l 3F0 3F3 l l Off l On default Note Switches 1 8 control the PC bus address lines as shown below Switch 1 2 3 4 5 6 7 8 Line A9 A8 A7 A6 A5 A4 A3 A2 Appendix A provides a PC I O port address map to help you avoid the I O addresses for standard PC devices ...

Page 13: ... the expansion slots at the rear of the unit and choose any unused slot 5 Remove the screw that secures the expansion slot cover to the system unit Save the screw to secure the interface card retaining bracket 6 Carefully grasp the upper edge of the PCL 734 card Align the hole in the retaining bracket with the hole on top of the expansion slot and align the gold striped edge connector with the exp...

Page 14: ...10 PCL 734 User s Manual ...

Page 15: ...Chapter 3 Signal connections 11 3 Signal connections C H A P T E R ...

Page 16: ...ach connector Pin assignments for each connector appear in the following sections Abbreviations IDO Isolated digital output E GND External ground for isolated output PCOM Free wheeling diode common Connector CN1 Isolated input and output IDO 0 1 IDO 2 2 IDO 4 3 IDO 6 4 PCOM 1 5 IDO 9 6 IDO 11 7 IDO 13 8 IDO 15 9 IDO 16 10 IDO 18 11 IDO 20 12 IDO 22 13 PCOM 3 14 IDO 25 15 IDO 27 16 IDO 29 17 IDO 31...

Page 17: ...ts isolated digital output turns on max of 200 mA per channel the card s current will sink from the external voltage The current through each E GND should not exceed 50 mA If the current for all channels combined exceed 150 mA return the current to the external voltage through CN2 The following figure shows how to connect an external output load to the card s isolated outputs EXTERNAL CIRCUITRY IN...

Page 18: ...14 PCL 734 User s Manual ...

Page 19: ...Chapter 4 Register format 15 4 Register format C H A P T E R ...

Page 20: ...The address of each register is specified as an offset from the card s base address For example BASE 0 is the card s base address and BASE 2 is the base address two bytes If the card s base address is 300h the register s address is 302h See Chapter 2 for information on setting the card s base address Register assignments are as follows Write Read BASE 0 IDO bits 0 7 N A BASE 1 IDO bits 8 15 N A BA...

Page 21: ...Appendix A PC I O port address map 17 A PC I O port address map A P P E N D I X ...

Page 22: ...0 377 Reserved 378 37F LPT1 1st printer port 380 3AF Reserved 3B0 3BF Mono Display Print adapter 3C0 3CF Reserved 3D0 3DF Color Graphics 3E0 3EF Reserved 3F0 3F7 Floppy disk drive 3F8 3FF COM1 3432 49 3459 Москва Телефон 095 234 0636 4 линии Факс 095 234 0640 BBS 095 336 2500 Web http www prosoft ru E mail root prosoftmpc msk su Для писем 117313 Москва а я 81 С Петербург 812 325 3790 Екатеринбург ...

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