User Manual PCL-730
Contents
1. User Manual PCL 730 32 ch Isolated Digital I O ISA Cards AD ANTECH eAutomation Copyright The documentation and the software included with this product are copyrighted 2008 by Advantech Co Ltd All rights are reserved Advantech Co Ltd reserves the right to make improvements in the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable How ever 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 Acknowledgements Intel and Pentium are trademarks of Intel Corporation Microsoft Windows and MS DOS are registered trademarks of Microsoft Corp All other product names or trademarks are properties of their respective owners Product Warranty 2 years Advantech warrants to you the original purchaser that each of its products will be free from defects in materials and workmanship for two years from the date of pur chase This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech or which have been subject to misuse abuse accident or improper installation Advantech assumes no liability under the ter2. 10 IDO 11 IDO 12 IDO 13 IDO 14 IDO 15 E GND E GND PCOML E GND PCOM2 Connector CN2 Isolated input IDI 0 IDI 1 IDI 2 IDI 3 IDI 4 IDI 5 IDI 6 IDI7 IDI 8 IDI9 IDI 10 IDI 11 IDI 12 IDI 13 IDI 14 IDI 15 EI GND1 EI GND2 EI GND1 EI GND2 PCL 730 User Manual 12 Connector CN3 Digital output DO 0 DO 1 DO 2 DO 3 DO 4 DO 5 DO 6 DO 7 DO 8 DO 9 DO 10 DO 11 DO 12 DO 13 DO 14 DO 15 D GND D GND TSV 12V Connector CN4 Digital input DIO DI1 DI2 DI3 DI 4 DI 5 DI 6 DI 7 DI 8 DI 9 DI 10 DI 11 DI 12 DI 13 DI 14 DI 15 D GND D GND ec 12V Connector CN5 Isolated output ground terminal E GND E GND Connector CN6 Isolated input and output mio 1 20 wil mi2 2 31 Di3 IDI4 3 mis IDI6 4 m 7 es 5 24 Di9 pee 8 5 pn IDI 12 7 26 mis DMA amp 27 m1115 ELGNDI 9 ze ELGND2 PCOMI E GND sl e IDOO 11 30 moi IDO2 12 31 1003 IDO 4 13 32 wos en IDO 7 IDO 8 ca nn IDO 11 sii IDO 13 IDO 15 PCOM2 13 PCL 730 User Manual 3 3 TTL level I O The PCL 730 has 16 TTL level digital inputs and 16 TTL level digital outputs The fol lowing figure shows connections to exchange digital signals with other TTL devices TTL Devices If you want to receive an OPEN SHORT signal from a switch or relay add a pull up resistor to ensure that the input is held at a high level when the contacts are open See the figure below 5V 4 7K PCL 730 DI Switch 3 3 1 Is
3. inputs Input voltage Low 0 8 V max High 2 0 V min P Input load Low 0 4 mA max at 0 5 V High 0 05 mA max at 2 7 V Digital output 16 optically isolated outputs Output voltage Open collector 5 to 40 Vpc M Sink current 200 mA max Isolation voltage 2500 Vpc 16 TTL level outputs Output voltage Low Sink 8 mA at 0 5 V max High Source 0 4 mA at 2 4 V min Interrupt source Jumper selectable Channels 0 and 1 of Isolated DI port or Channels 0 and 1 of TTL DI port Register format BASE 0 and BASE 1 Isolated DI O BASE 2 and BASE 3 TTL DI O Dimensions 185 mm x 100 mm Connectors DB 37 connector for isolated DIO Two 20 pin flat cable connectors for isolated DIO Two 20 pin flat cable connectors for TTL DIO Power consumption 5 V 330 mA typical 500 mA maximum 12V 80 mA typical 105 mA maximum 3 PCL 730 User Manual 1 5 Daughterboards The PCL 730 interfaces with a wide variety of Advantech daughterboards such as the following PCLD 786 AC DC power SSR and relay driver board This board holds eight optically isolated solid state relay modules and provides an additional eight outputs to drive external relays PCLD 785B and PCLD 885 relay output boards These boards let you control relays through the PCL 730 s 16 bit TTL digital output channels PCLD 785B provides 24 SPDT relays while the PCLD 885 provides 16 SPST power relays PCLD 782B Isolated D I Board This boa
4. photocopying recording or otherwise without prior written permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2011
5. 30001 Edition 1 Printed in Taiwan March 2012 PCL 730 User Manual ii Declaration of Conformity CE This product has passed the CE test for environmental specifications when shielded cables are used for external wiring We recommend the use of shielded cables This kind of cable is available from Advantech Please contact your local supplier for ordering information CE This product has passed the CE test for environmental specifications Test conditions for passing included the equipment being operated within an industrial enclosure In order to protect the product from being damaged by ESD Electrostatic Discharge and EMI leakage we strongly recommend the use of CE compliant industrial enclo sure products FCC Class B Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installa tion This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful inter ference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interfer ence to radio or television reception which can be determined by turning the equip ment off and on the user is encourage
6. N1 and CN6 while JP5 controls it for CN2 and CN6 Setting this jumper to A1 makes the card s pin assignments the same as the A1 version JP4 JP5 Version Control 9 PCL 730 User Manual 2 5 Hardware Installation Warning TURN OFF your PC power supply whenever you install or remove the PCL 730 or connect and disconnect cables 1 Turn the computer off Turn the power off to any peripheral devices such as printers and monitors 2 Disconnect the power cord and any other cables from the back of the computer 3 Remove the system unit cover see the user s guide for your chassis if neces sary 4 Locate 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 730 card Align the hole in the retain ing bracket with the hole on top of the expansion slot and align the gold striped edge connector with the expansion slot socket Press the board firmly into the socket 7 Secure the PCL 730 using the screw you removed in Step 5 8 Attach any accessories using 20 pin flat cables a DB 37 cable etc to the PCL 730 9 Replace the system unit cover Connect the cables you removed in Step 2 Turn the computer power on PCL 730 User Manual 10 Chapter 3 Signal Connections 3 1 Overview Maintaining signal connections is
7. afety reasons the equipment should be opened only by qualified service personnel If one of the following situations arises get the equipment checked by service personnel The power cord or plug is damaged Liquid has penetrated into the equipment The equipment has been exposed to moisture PCL 730 User Manual iv 18 19 20 21 22 23 The equipment does not work well or you cannot get it to work according to the user s manual The equipment has been dropped and damaged The equipment has obvious signs of breakage DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE MAY GO BELOW 20 C 4 F OR ABOVE 60 C 140 F THIS COULD DAMAGE THE EQUIPMENT THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT CAUTION DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER S INSTRUCTIONS The sound pressure level at the operator s position according to IEC 704 1 1982 is no more than 70 dB A Safety Precaution Static Electricity DISCLAIMER This set of instructions is given according to IEC 704 1 Advantech disclaims all responsibility for the accuracy of any statements contained herein Safety Precaution Static Electricity Follow these simple precautions to protect yourself from harm and the products from damage To avoid electrical shock always disconne
8. ct the power from your PC chassis before you work on it Don t touch any components on the CPU card or other cards while the PC is on Disconnect power before making any configuration changes The sudden rush of power as you connect a jumper or install a card may damage sensitive elec tronic components V PCL 730 User Manual PCL 730 User Manual vi Contents Chapter 1 dda id iaia OO E Gab A Chapter 2 2 1 2 3 2 4 2 5 Chapter 3 Appendix A A 1 Appendix B B 1 RA 1 leie Lee E 2 Features mnn erte ii iena 2 Applications iii 2 Specifications TT 3 DaughterboardSs lla O 4 Hardware Installation 5 Installation seen main 6 le Le EE 6 Switch and Jumper Gettngs nen ennnnnnnennnnnennneennnnnnen nn 7 Table 2 1 Connectors Jumpers and Switches 7 Base Address selection SW1 L e i 8 24 1 Interrupt level JP T sissa iii se He 8 2 4 2 Interrupt triggering JP2 ui 9 2 4 3 Interrupt sour e JP3 iiiai een 9 2 4 4 Version control JP4 JPS u iii 9 Hardware Installation L 10 Signal Connections 11 OVErVIEW deene ate actervandaatensuaasaaddaetaddteeesvanddatabavadacdedsavadsandenvanaacees 12 Connector Pin Assignments nn nn nnnnnn nanna nanna 12 TIL level MO WT 14 3 3 1 Isolated Input i sisien dati ek dalia 14 E CIE Me Le TT 15 Register Format 1 2 11 17 Register Fo
9. d from the register The card requires four I O register addresses The address of each register is speci fied 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 set ting the card s base address Table A 1 Register Assignment Address Write Read BASE 0 IDO bits 0 7 IDI bits 0 7 BASE 1 IDO bits 8 15 IDI bits 8 15 BASE 2 DO bits 0 7 DI bits 0 7 BASE 3 DO bits 8 15 DI bits 8 15 PCL 730 User Manual 18 Appendix B PC I O Port Address Nap B 1 PC I O Port Address Map Range hex Function 000 1FF Base System 200 Reserved 201 Came Control 202 277 Reserved 278 27F Second Printer Port 280 2F7 Reserved 2F8 2FF COM2 300 377 Reserved 3713 37F First 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 COM 1 PCL 730User Manual 20 21 PCI 1730 1733 1734 User Manual AD ANTECH eAutomation www advantech com Please verify specifications before quoting This guide is intended for reference purposes only All product specifications are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic
10. d to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna m Increase the separation between the equipment and receiver E Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Mm Consult the dealer or an experienced radio TV technician for help Technical Support and Assistance 1 Visit the Advantech web site at www advantech com support where you can find the latest information about the product 2 Contact your distributor sales representative or Advantech s customer service center for technical support if you need additional assistance Please have the following information ready before you call Product name and serial number Description of your peripheral attachments Description of your software operating system version application software etc A complete description of the problem The exact wording of any error messages iii PCL 730 User Manual Warnings Cautions and Notes Warning Warnings indicate conditions which if not observed can cause personal injury Caution Cautions are included to help you avoid damaging hardware or losing data e g A There is a danger of a new battery exploding if it is incorrectly installed Do not attempt to recharge force open or heat the battery Replace the battery only with the same or equivalent type recommended by the man ufact
11. he 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 plas tic vinyl and styrofoam PCL 730 User Manual 6 2 3 Switch and Jumper Settings The PCL 730 card has one function switch and four jumper settings The following sections tell how to configure the card You may want to refer to the opposite page for help identifying card components CN3 CN4 JP2 JP3 LL JP1 CN2 JP5 JP4 SWI CN1 Card connector jumper and switch locations Table 2 1 Connectors Jumpers and Switches Label Function CN1 Isolated output CN2 Isolated input CN3 Digital output CN4 Digital input CN5 E GND external ground CN6 Isolated input output JP1 Interrupt level JP2 Interrupt trigger JP3 Interrupt source JP4 5 Version control SWI Card base address 7 PCL 730 User Manual 2 4 Base Address selection SW1 You control the PCL 730 s operation by reading or writing data to the PC s I O input output port addresses The PCL 730 requires four consecutive address locations Switch SW1 sets the card s base beginning address Valid base addresses range from Hex 200 to Hex 3F0 Ot
12. her devices in your system may however be using some of these addresses We set the PCL 730 for a base address of Hex 300 at the factory If you need to adjust it to some other address range set switch SW1 as shown in the following table Card I O addresses SW1 Range hex Switch position 1 2 a 4 3 6 7 200 203 O EI e amp 204 207 O EI O 300 303 O O e e e e e e 3FO 3F7 O O O O O O e O Off e 0n 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 AG A5 A4 A3 A2 2 4 1 Interrupt level JP1 Jumper JP1 controls the card s IRQ level as shown below Position X disables the interrupt JP1 Interrupt level default PCL 730 User Manual 8 2 4 2 Interrupt triggering JP2 Jumper JP2 selects the trigger edge rising or falling on which the card will trigger an interrupt Jumper settings appear below JP2 Trigger method 7 B o a U A v A Rising edge interrupt triggering default mg A O r A LA Falling edge interrupt triggering 2 4 3 Interrupt source JP3 Jumper JP3 selects the source of the card s interrupt Setting Channel Connector IDIO Isolated DI Channel 0 CN2 Pin 1 IDI1 Isolated DI Channel 1 CN2 Pin 2 DIO TTL DI Channel 0 CNA Pin 1 DI TTL DI Channel 1 CNA Pin 2 2 4 4 Version control JP4 JP5 Jumper JP4 controls the pin assignments for C
13. ms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most of our customers never need to use our repair service If an Advantech product is defec tive it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any onscreen messages you get when the problem occurs 2 Call your dealer and describe the problem Please have your manual product and any helpful information readily available 3 If your product is diagnosed as defective obtain an RMA return merchandize authorization number from your dealer This allows us to process your return more quickly 4 Carefully pack the defective product a fully completed Repair and Replacement Order Card and a photocopy proof of purchase date such as your sales receipt in a shippable container A product returned without proof of the purchase date is not eligible for warranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer Part Number 20037
14. olated Input Each of the 16 isolated digital input channels accept voltages from 5 to 24V and have a resistance of 3 kQ Every eight input channels share one external ground Chan nels 0 7 use EI GND1 Channels 8 15 use EI GND2 The following figure shows how to connect an external input source to the card s isolated inputs EXTERNAL CIRCUITRY INTERNAL CIRCUITRY l VCC i Isolated Input 3KQ R IDIO IDI15 0 2W Eb P il MLS i DC 5 24V or Wak Posta i l L i TI G l ta vw D GND PCL 730 User Manual 14 3 3 2 Isolated Output Each of the 16 isolated digital output channels comes equipped with a MOSFET Every eight output channels share common emitters and integral suppression diodes for inductive load activated by connecting PCOM to VDD Channels 0 7 use PCOM1 Channels 8 15 use PCOM2 If the external voltage 5 40V is connected to each isolated output channel IDO and its isolated digital output turns on 200mA per channel maximum the card s cur rent will sink from the external voltage VCC o EXTERNAL CIRCUITRY DC DC LTV357T VDD DC 5 40V 15 PCL 730 User Manual PCL 730 User Manual 16 Appendix A Register Format A 1 Register Format Programming the PCL 730 is extremely simple Each I O channel corresponds to a bit in the card s registers To turn on an output channel you write a 1 to the corre sponding bit To read an input port you simply rea
15. one of the most important factors in ensuring that your application system is sending and receiving data correctly A good signal con nection can avoid unnecessary and costly damage to your PC and other hardware devices This chapter provides useful information about how to connect input and output signals to the PCL 730 via the I O connector 3 2 Connector Pin Assignments The PCL 730 has four on board 20 pin flat cable connectors insulation displace ment mass termination and a DB 37 connector accessible from the card bracket See the figure on page 7 for the location of each connector Pin assignments for each connector appear in the following sections Abbreviations DO Digital output DI Digital input IDO Isolated digital output IDI Isolated digital input E GND External ground for isolated output EI GND External ground for isolated input D GND Digital ground VDD External power for isolated outputs PCOM Free wheeling common diode NOTE When JP4 is set to B1 Pin 19 on CN1 and Pin 10 on CN6 will both be assigned PCOM1 When JP4 is set to A1 both pins will be assigned E GND For JP5 Pin 17 8 19 and Pin 18 8 20 on CN2 will combine together be the same GND when JP5 is set to A1 But Pin 17 amp 19 and Pin 18 amp 20 on CN2 will be different GND EI GND1 and EI GND2 separately when JP5 is set to B1 Connector CN1 Isolated output IDO 0 IDO 1 IDO 2 IDO 3 IDO 4 IDO 5 IDO 6 IDO 7 IDO 8 IDO 9 IDO
16. rd provides 24 optically isolated digital input channels and a cable to con nect to the PCL 730 s digital input ports PCLD 885 The PCLD 885 provides 16 SPST power relay channels with a maximum contact rat ing of AC 250V 5A or DC 20V 5A The PCLD 885 can be driven directly by the dig ital outputs of PCLabCards through 20 pin flat cable connectors or 50 pin OPTO 22 compatible connectors PCL 730 User Manual 4 Chapter 2 Hardware Installation 2 1 2 2 Installation This chapter gives users a package item checklist proper instructions about unpack ing and step by step procedures for both driver and card installation Initial Inspection We carefully inspected the PCL 730 both mechanically and electrically before ship ment It should be free of marks and in perfect order on receipt As you unpack the PCL 730 check it for signs of shipping damage damaged box scratches dents etc If it is damaged or fails to meet specifications notify our ser vice department or your local sales representative immediately Also call the carrier immediately and retain the shipping carton and packing material for inspection by the carrier We will then make arrangements to repair or replace the unit Discharge any static electricity on your body before you touch the board by touching the back of the system unit grounded metal Remove the PCL 730 card from its protective packaging by grasping the rear metal panel Handle t
17. rmat pagaia a ila poi d 18 Table A 1 Register Assignment nee nnnnnnn 18 PC I O Port Address Map 19 PC I O port address map en 20 vii PCL 730 User Manual PCL 730 User Manual viii Chapter 1 Overview 1 1 Introduction The PCL 730 offers 32 isolated digital I O channels 16 DI and 16 DO and 32 TTL digital I O channels 16 DI and 16 DO on a PC add on card Providing 2500 Vpc iso lation each I O channel corresponds to a bit in a PC I O port making the PCL 730 very easy to program The PCL 730 offers one PC interrupt with jumper selectable IRQ 1 2 Features 32 isolated DIO channels 16 inputs and 16 outputs 32 TTL level DIO channels 16 inputs and 16 outputs High output driving capacity High voltage isolation on isolated I O channels 2500 Vpc Interrupt capacity Two separate 20 pin connectors for isolated input channels and output channels D type connectors for isolated input channels and output channels High sink current on isolated output channels 200 mA channel 1 3 Applications Industrial ON OFF control Contact closure monitoring Switch status sensing BCD interfacing Digital I O control Industrial and lab automation PCL 730 User Manual 2 1 4 Specifications Digital input 16 optically isolated inputs Input voltage 5 to 24 Vpc m Input resistance 3 KQ 0 2 W Isolation voltage 2 500 Vpc P Maximum speed 10 KHz 16 TTL level
18. urer Discard used batteries according to the manufacturer s instructions Document Feedback To assist us in making improvements to this manual we would welcome comments and constructive criticism Please send all such in writing to support advan tech com Safety Instructions L 2 3 10 11 12 13 14 13 16 17 Read these safety instructions carefully Keep this User Manual for later reference Disconnect this equipment from any AC outlet before cleaning Use a damp cloth Do not use liquid or spray detergents for cleaning For plug in equipment the power outlet socket must be located near the equip ment and must be easily accessible Keep this equipment away from humidity Put this equipment on a reliable surface during installation Dropping it or letting it fall may cause damage The openings on the enclosure are for air convection Protect the equipment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source is correct before connecting the equipment to the power outlet Position the power cord so that people cannot step on it Do not place anything over the power cord All cautions and warnings on the equipment should be noted If the equipment is not used for a long time disconnect it from the power source to avoid damage by transient overvoltage Never pour any liquid into an opening This may cause fire or electrical shock Never open the equipment For s
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