PCM-3761I User Manual
Contents
1. 2 6 Hardware Installation 1 Turn the PC s power off Turn off the power of 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 users guide for your chassis if necessary 4 Remove the CPU card from the chassis if necessary to gain access to the cards PCI 104 connector 5 Connect connector J1 of the PCM 37611 card to the PCI 104 con nector Carefully align the pins with the PC 104 connector Slide the module into the connector The module pins may not slide all the way into the connector do not force the pins into place or the module may be damaged 6 Fasten the module to the CPU card by using the included brass screw Screw the brass spacer into the threaded hole on the CPU card Do not tighten too much or the threads may be damaged 7 Attach any accessories to the PCM 37611 using 20 pin and 50 pin flat cables 8 Reinstall the CPU card and replace the system unit cover Recon nect the cables you removed in step 2 Plug in and turn on the power This completes the hardware installation Install the soft ware driver as described in the following section 9 Chapter 2 PCM 37611 User Manual 10 Chapter 3 Operation 3 1 Overview This chapter describes the operating characteristics of the PCM 37611 The driver software bundled with this card allows users to access all of the card2. PCM 37611 8 ch Relay and Isolated Digital Input PCI 104 Module User Manual Copyright This 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 prod ucts described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmit ted 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 However Advantech Co Ltd assumes no responsibility for its use nor for any infringements 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 and Windows are trademarks of Microsoft Corporation Intel and Pen tium are trademarks of Intel Corporation CE Notification PCM 37611 developed by ADVANTECH CO LTD 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 Part No 2003M76101 2nd Edition Printed in Taiwan March 2009 PCM 37611 User Manual ii Product Warranty 2 years A
3. You should also avoid contact with materials that hold static electricity such as plastic vinyl and styrofoam PCM 37611 User Manual 6 2 3 Jumper Settings We designed the PCM 37611 with ease of use in mind It is a plug and play card i e the system BIOS assigns the system resources such as base address and interrupt automatically The following section describes how to configure the card You may want to refer to the figure below for help in identifying card components Jumper JP1 Restores Ports to Their Condition Prior to Reset Jumper JP1 gives the PCM 37611 a new and valuable capability With JP1 enabled i e by shorting the lower two pins of JP1 the PCM 37611 memorizes all port I O settings and output values and in the event of a hot reset the settings and output values present at the port just prior to reset are restored to each port following reset Depending on the applica tion this capability may allow a card to be reset without requiring a com plete shutdown of processes controlled by the card since port values are left unchanged and are interrupted only momentarily Complete loss of power to the chip clears chip memory Thus even if JP1 is enabled if the power to the card is disconnected the card s initial power on state will be its default state When jumper JP1 is not enabled both power off and reset results in ports returning to their default states uu u u u0 os v uuusu 0 000000
4. owbimeeeeeeeee m specie a eCTe we 7 na Figure 2 1 Location of Connectors and Jumpers 7 Chapter2 2 4 Switch Settings The appropriate REG GNT CLK and INT should be set to ensure your PCM 37611 work properly in the system You can use SW1 to set these signals for expansion module according to the table below Table 2 1 Summary of SWI Settings Switch Value Module Slot REG GNT CLK INT 0 0 REQO GNTO CLKO INTA 1 1 REQ1 GNT1 CLK1 INTB 2 2 REQ2 GNT2 CLK2 INTC 3 3 REQ3 GNT3 CLK3 INTD 2 5 Board ID The PCM 37611 has a built in DIP Switch that helps define each card s ID when multiple PCM 37611 cards have been installed The board ID setting function is very useful when users build their system with multiple PCM 37611 cards With correct Board ID settings you can easily identify and access each card during hardware configuration and software pro gramming Table 2 2 BoardID Setting SW2 BoardiD DEC Switch Position ID3 ID2 1D1 IDO 0 ON ON ON ON 1 ON ON ON OFF 2 ON ON OFF ON 3 ON ON OFF OFF 4 ON OFF ON ON 5 ON OFF ON OFF 6 ON OFF OFF ON 7 ON OFF OFF OFF 8 OFF ON ON ON 9 OFF ON ON OFF 10 OFF ON OFF ON 11 OFF ON OFF OFF 12 OFF OFF ON ON 13 OFF OFF ON OFF 14 OFF OFF OFF ON 15 OFF OFF OFF OFF Default PCM 37611 User Manual 8
5. 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 war ranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer iii Technical Support and Assistance Step 1 Visit the Advantech web site at www advantech com support where you can find the latest information about the product Step 2 Contact your distributor sales representative or Advantech s customer service center for technical support if you need addi tional assistance Please have the following information ready before you call Product name and serial number Description of your peripheral attachments Description of your software OS version software etc A complete description of the problem The exact wording of any error messages Packing List Before setting up the system check that the items listed below are included and in good condition If any item does not accord with the table please contact your dealer immediately e 1x PCM 37611 e 1x CD ROM e 1x Startup Manual Safety Precaution Static Electricity Follow these simple precautions to protect yourself from harm and the products from damage 1 To avoid electrical shock alw
6. s functions without register level programming Please see the User s Manual included on the driver CD ROM for more information 3 2 Isolated Digital Inputs The PCI 37611 has 8 isolated digital input channels designated IDIO IDI7 Each of isolated digital input channel accepts 5 30 VDC voltage inputs It accepts bi directional inputs which means you can apply positive or negative voltage to an isolated input pin VIn The fig ure below shows how to connect an external input source to one of the card s isolated input channels PC 5V External Internal IDInA i n 0 7 Circuit IDI channels Bi direction AV NS IDInB n 0 7 Figure 3 1 Isolated Digital Input Connection PCM 37611 User Manual 12 3 3 Relay Outputs The initial relay out status of PCM 37611 is shown below Normally Open NO0 LOAD1 KO Normally Closed GE 93 LS LOAD2 Channel n a A NCO D Y o Common COMO Figure 3 2 Relay Output Connection The COMMON line connects to the NORMALLY CLOSED line if the corresponding bit is set as 0 Otherwise if the corresponding bit is set as 1 then the COMMON line will connect to the NORMALLY OPEN line Change of DO in the program will result in switch of the relay in either direction 13 Chapter 3 PCM 37611 User Manual 14 APPENDIX Specifications Appendix A Specifications A 1 Isolated Digital Input Channels 8 Optical Isolation 2 500 VD
7. C ON Delay L gt H 200us Opto isolator response time OFF Delay H gt L 180us Over voltage Protection 70 V for 1 minute Logic 0 3V max Input Voltage Logic 1 5V min 30V max Input current 1 31 mA 5V for each channel 9 66 mA 30V for each channel A 2 Relay Output Channels 8 Relay Type Form C Contact Rating ns A Max Switching Power 62 5 VA 30 W Max Switching Voltage 250 VAC 220 VDC Max Switching Current 2A Resistance Contact Max 50m ohm at 1A 6VDC Relay On Time 6 ms max Relay Off Time 4 ms max Insulation Resistance 1X10 ohm at 500 V A 3 General 1 0 Connector Type 20 pin box header x 1 50 pin box header x 1 Dimensions 96 x 90 mm 3 8 x 3 5 5 V 105 mA typical Power Consumption 5 V 210 mA max Sperauen 0 60 C 32 140 F Temperature Storage Temperature 20 70 C 4 158 F Relative Humidity 5 95 RH non condensing PCM 37611 User Manual 16
8. T Normally open pin of Relay n IDInH INPUT Isolated digital input high channel n IDInL INPUT Isolated digital input low channel n NC None No Connection PCM 37611 User Manual Chapter 2 Installation 2 1 Initial Inspection Before starting to install the PCM 37611 make sure there is no visible damage on the card We carefully inspected the card both mechanically and electrically before shipment It should be free of marks and in perfect order on receipt As you unpack the PCM 37611 check it for signs of shipping damage damaged box scratches dents etc If it is damaged or fails to meet its specifications notify our service department or your local sales representative immediately Also call the carrier immediately and retain the shipping carton and packing materials for inspection by the carrier We will then make arrangements to repair or replace the unit 2 2 Unpacking The PCM 37611 contains components that are sensitive and vulnerable to static electricity Discharge any static electricity on your body to ground by touching the back of the system unit grounded metal before you touch the board Remove the PCM 37611 card from its protective packaging by grasping the card s rear panel Handle the card only by its edges to avoid static dis charge 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 its protection
9. ays disconnect 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 2 Disconnect power before making any configuration changes The sudden rush of power as you connect a jumper or install a card may damage sensitive electronic components PCM 37611 User Manual iv Chapter Chapter Chapter 3 Appendix A A l A2 A 3 Contents General Information ses 2 Introduction un a nn te 2 OR OR 2 Applications ci ri es Rens mature 2 Pin Assigniments it deidad 3 Installation uses O Initial Inspection 6 Unpa kin t cosita ste hs Bede Heh ANR 6 Jumper Settings hier 7 Figure 2 1 Location of Connectors and Jumpers 7 Switch Settings scene 8 Table 2 1 Summary of SW1 Settings 8 Board ID is hse in TN 8 Table 2 2 BoardID Setting SW2 nenene 8 Hardware Installation 9 AA A LZ OVETVIEW niinn enio e e a R N E i i 12 Isolated Digital Inputs 12 Figure 3 1 Isolated Digital Input Connection 12 Relay QUIpUlS ion 13 Figure 3 2 Relay Output Connection eee 13 Specifications ceresssssssnsssnnnsssnnnsnnnnnennnnnennene LO Isolated Digital Input 16 Relay Output ens 16 General une E NO 16 v Table of Contents PCM 37611 User Manual vi Chapter 1 General Information 1 1 Introduction The PCM 37611 is a 8 ch relay actuator and 8 ch isolated digital input module that attaches to the PCI 104 con
10. dvantech warrants to you the original purchaser that each of its prod ucts will be free from defects in materials and workmanship for two years from the date of purchase 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 instal lation Advantech assumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous test ing most of our customers never need to use our repair service If an Advantech product is defective 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 man ual 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
11. nector on your CPU card or PCI 104 module 1 2 Features e 8 relay output channels and 8 isolated digital input channels LED indicators to show activated relays 8 Form C type relay output channels Output status read back Retained relay output values when hot system reset High voltage isolation on input channels 2 500 VDC High ESD protection 4 000 VDC High over voltage protection 70 VDC 1 minute Wide input range 5 30 VDC Interrupt handling capability BoardID switch 1 3 Applications Industrial On Off control Switch status sensing Digital I O control Industrial and lab automation SMT PCB machinery Semi conductor machinery PC based industrial machinery Testing amp measurement Laboratory amp education External relay driving PCM 37611 User Manual 2 1 4 Pin Assignments COMO NCO NOO COMI NCI NOI COM2 NC2 NO2 COM3 NC3 NO3 COM4 NC4 NO4 COMS NC5 NOS COM6 NC6 NO6 COMT NC7 NO NC COMO NCO NOO COMI NCI NOI COM2 NC2 NO2 COM3 NC3 NO3 COM4 NC4 NO4 COMS NC5 NOS COM6 NC6 NO6 COMT NC7 NO7 NC Chapter 1 IDIOH 20 19 IDIOL IDIIH 18 17 IDIIL IDI2H 16 15 IDRL IDI3H 14 13 IDBL NC 12 11 NC IDI4H 10 9 IDI4L IDISH 8 7 IDISL IDI6H 6 5 IDI6L IDI7H 4 3 IDITL NC 2 f NC Signal Name Direction Description COMn OUTPUT Common pin for Relay n NCn OUTPUT Normally closed pin of Relay n NOn OUTPU
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