OPERATION MANUAL Decision Group Inc.
Contents
1. A H 3 AN 1 E E i 0 30 25 530 75 10 15 temperature T UC Duty ritis Ambii iemperamre T Fig 4 Current Transfer Ratio vs Fig Fig 10 Response Time vs Load Resistance Fig 11 Frequency Response 300 200 E 3 1 xf r z 3 H 8 8 8 E E 3 3 o gt 1 cot 0111 LU us 1 0 15 zu 25 inm 35 al 1 1n 1 I 0 3 50 200 Sd Fermi cunt Up Forward wollage Vg 1VI Laud simane Rz 5 Frequency kHz Fig amp Collector Current vs Fig 7 Relative Current Transfer Ratio vz Fig 12 Collector emitter Saturation Test Circuit for Response Time Voltage vs Forward Current Woe Output Input Output C 4 Colan cwmni lo oA Rakino c urmnt a 581 mpg er saam in soltage V caja Mec Ri Output Cullectr eminer volge V cx Ambion T CC Forward emmes 1 mA C maannuuaRRRRRRERERRRERRRERRERRERERERRERRERRERRERREERERERREEEREENNNM SR Decision Group Le Decision Group Lo Operations Manual USB 16 Channel Photo Operations Manual USB 16 Channel Photo Isolator Input Output Isolator Input Output RRR RRR RRR RRR EERE EERE EEE EEO hk gt APPENDIX External Power Installation Opt2. 001 240 to 60 RH AC for 1 minute 3 For 10 seconds E Electro optical Characteristics Ta 25 C ENTE Codi Foard V i2 1 pe pe paeem 4 V 0 f MHz 94 Clxiz cason table of current transfar ratio i shown below Fig 1 Forward Current ws Model No Rank mark 56 a 817 80 to 150 817 130 t 260 81 200 m 400 PCB17D D 300 600 P PCS TAB Aw B 80 to 260 130 400 CoD 200 to 00 g PCS 7AC ABac 80 to 400 PCae7TBD B CoD 130 0 600 PC ETAD 80 to 600 PCs aT A B C D ar Mo ook 50 to 900 1 3 4 Ambica temperans T 7C SR Decision Group lo Operations Manual USB 16 Channel Photo Operations Manual USB 16 Channel Photo Isolator Input Output Isolator Input Output shk LLLLLLLLELELLLLLLLLLLLLLLLLLLLEELLE SHARP PC817 Series SHARP PC817 Series Fig 2 Collector Power Dissipation vs Fig 3 Peak Forward Current vs Duty Ratio Fig 8 Collector emitter Saturation Voltage vs Fig 8 Collector Dark Current vs Ambient Temperature Ambient Temperature Ambient Temperature 0 000 10 5 Ta oC _ TIT T B 5 E A Wo 1 E j T L
3. 1 2 3 4 5 6 7 8 9 Nn BWN KR Decision Group OUT 08 OUT 08 OUT 09 OUT 09 OUT 10 OUT 10 OUT 11 OUT 11 OUT 12 OUT 12 OUT 13 OUT 13 OUT 14 OUT 14 OUT 15 OUT 15 08 Output 08 Output 09 Output 09 Output 10 Output 10 Output 11 Output 11 Output 12 Output 12 Output 13 Output 13 Output 14 Output 14 Output 15 Output 15 Output SR D USB 16 Channel Photo Isolator Input Output Operations Manual 2 7 Loopback Diagnostic To test your 16 channel photo isolator input output board we recommend you use loopback circuit shown in below Where IA means input channel and IA means input channel OA means output channel and OA means output channel means channel number Please note that if you use A2 you must connect its pair IA2 otherwise if may short the circuit In this experiment if VCC larger than 10V then it input HIGH to input channel otherwise it input LOW your program can get this digital signal easily If no VCC voltage input the output channel will be loopback to input channel it means when output HIGH then input channel get HIGH when output LOW then input channel get LOW VCC SR Decision Gro
4. Decision Studio and User s manual CD Two Different Connecter Types can be selected Standard European P C B type terminal blocks Professional Pluggable terminal blocks Optional Extension board with RS232 or RS422 485 PCB Carrier LLLLLALLLELLAELLLLLLLLLLLSELLLLLLLLLLLLLLLLLELLLLLLLLLLLLE Decision Group 252258 USB 16 Channel Photo Isolator Input Output LLILLILLILLILLLLLLLLLLLLLLLLLLLLLLLLLTLS MERE a 7E hn d 4d ea OE MN ds MEI du MEE CECI a i il e t Operations Manual 127 1565 fel 8 a 8891 kd d ld L3 xi Lamiak in en 22521171 lu h gr 3 TER sis Se L 082 e Ce ee eee cq e e c ta e ui uw r4 Decision Group USB 16 Channel Photo Isolator Input Output eh he eh 2 HARDWARE CONFIGURATION Operations Manual Before you use the USB 16 channels photo couple input output board Please ensure that the jumpers and switches setting The proper jumper and switches settings for the 16 channels photo couple input output ad
5. USB functions run at 12Mbps full speed or 1 5Mbps low speed The features of USB 16 channels photo isolator input output board are USB 2 0with Plug and Play PnP features High speed 8051 uC core Support USB ID selection to identify USB device Support 16 photo couple input output channels Allow the photo input output signals to be completely floated and prevent the ground loops 32 LED correspond to 16 input and 16 output ports activation status By using PC817 photo couple chips Power supplied from external DC 45V 5000V isolation voltage SR Decision Group Operations Manual USB 16 Channel Photo Isolator Input Output Output voltage Vcd 35V Vec 6V and maximum collector current is 50mA Maximum current restrict below 30mA Output voltage range from OV to 30V where 0 to 4V is OFF and 5V to 30V is ON Maximum load voltage is 30V Maximum 50mA forward input current Input voltage range from OV to 30V Activation voltage of photo input When short jumpers input range from 0 to 20V DC 0to3 3V inactive 4 5to 20V active When open jumpers input range from 0 to 30V DC Oto 17 6V inactive 18 to 30V active Suitable for Linux MS Windows etc Operating temperature range from 0 to 55 C Relative humidity rage from 0 to 90 PACKAGE CONTENTS SMARTLAB USB 16 channels photo isolator input output board USB cable
6. option B Features B Applications 1 Curent transfer ratio 1 Computer termmals CTR MIN 50 atI r Vce 5V 2 System appliances measuring instrument output 5000V machine 3 Compact dual in lime package 4 Electric home appliances such as fan PC817 1 channel type heaters etc PC827 2 channel type 5 Signal transmission between circuits of PC837 3 channel type different potentials and impedances PC847 4 channel type B Outline Dimensions Urat mm Operations Manual Intemiail connection diagrami ERUR 80 Pag ao jj t eGoGuonooO 1 1 ee E je je Eve menc F compraron 3y desce seek z tees reponse for arg Deteriz Pei aar ir cup mer uzng ar T DHS boo books etr Contact THARF In oer to atas Ee ie sz version of he desde specie es fore using CHASE S de 7 SR Decision Group XD USB 16 Channel Photo Isolator Input Output LELLLLELLLLLLELELELELLLLLELLLLELLELELLELELLE Operations Manual SHARP PCB17 Series B Absolute Maximum Ratings Ta 25 C m Pak iowa i 1 4 o Power disipar o 35 C Emiter colea vokas Ves 9 v cut power dissipation Tsolaton volage V Storage temperature Ta 5mims 51 Pulsa width l Hips Duty ratio 0
7. user to use SmartLab only on a single computer a registered user may use he program on a different computer but may not use the program on more than one computer at the same time Corporate licensing agreements allow duplication and distribution of specific number of copies within the licensed institution Duplication of multiple copies is not allowed except through execution of a licensing agreement Welcome call for details A 2 Warranty Information SmartLab warrants that for a period of one year from the date of purchase unless otherwise specified in the warranty card that the goods supplied will perform according to the specifications defined inthe user manual Furthermore that the SmartLab product will be supplied free from defects Decision Group m USB 16 Channel Photo Isolator Input Output eh Operations Manual in materials and workmanship and be fully functional under normal usage In the event of the failure of a SmartLab product within the specified warranty period SmartLab will at its option replace or repair the item at no additional charge This limited warranty does not cover damage resulting from incorrect use electrical interference accident or modification of the product All goods ret
8. D and the red cord to the EXT DC 5V as well as the signals cords LLLLLAELLELLELLELLELLLLLSELLLLLLLLLLLLLLLLLELLLLLELLLLLLE 22 Operations Manual USB 16 Channel Photo Isolator Input Output Connect your device to the computer with a USB cable To confirm all the switches and jumper setting are correct in compliance SR Decision Group
9. USB 16 Channel Photo Isolator Input Output LLILILILILILLLLLLLLLLLLLLLLLLLLLLLLLLTLS Operations Manual SMARTLAB USB 16 CHANNELS PHOTO ISOLATOR INPUT OUTPUT BOARD OPERATION MANUAL Decision Group Inc SR Decision Group L Operations Manual USB 16 Channel Photo Isolator Input Output TASLE 9 p p Om gt Decision Group CONTENTS CHAPTERS 1 Hardware 4 Diagnostic under Windows 12 Programming under Windows and Linux 12 APPENDICES Warranty Information cccce esse eee ees 13 Data Sheet ccccc ccc ccccecececececucucecuceeees 15 External Power Installation 18 SS RR 11 USB 16 Channel Photo Isolator Input Output CHAPTER 1 INTRODUCTION The USB 16 channels photo isolator input output board provides 16 photo couple digital input output channels which allow the input output signals to be completely floated and prevent the ground loop Operations Manual The USB 16 channels photo isolator input output board provides Plug and Play PnP features it is a programmable I O interface board for PC 486 Pentium or compatibles The on board high speed 8051 uC provides
10. apter are described in the following 2 1 Switch Settings 1 51 Reset The S1 switch is used to reset 8051 the signal assignments are shown in the following 2 S2 USB 2 3 4 Decision Group 4 Operations Manual USB 16 Channel Photo Operations Manual USB 16 Channel Photo Isolator Input Output Isolator Input Output EONNENNENNENMNENENSNMHHNNNNMHNNENMNENEBNNNMNNNMNENN ee The S2 switch is used to identify USB board ID Please set 2 2 Jumper Settings different board ID to each board do not duplicate board ID setting Input Voltage Range Selection JP1 to JP16 2 ON ON ON to JP16 are used to select input voltage range The 1 1 is 12 used to select photo couple input channel and JP2 is used to O select photo couple input channel 1 etc When short the jumper the input voltage range from 0 to 20V and the active voltage form 4 5 to 20V When open the jumper the input voltage range from to 30V and the active voltage from 18 to ON OFF 7 30V Input Voltage Inactive Voltage Active Voltage OFF ON_ ON JOFF 6 2 3 USB Connector OFF OFF OFF OFF 0 1 USB Connector A The USB connector is co
11. erations Manual Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch 2 Output Signal Assignments Pin Signa Description 00000000 Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch SS RR OUT 00 OUT 00 OUT 01 4 OUT 01 OUT 02 OUT 02 OUT 03 OUT 03 OUT 04 OUT 04 OUT 05 OUT 05 OUT 06 OUT 06 OUT 07 OUT 07 Decision Group 11 Input 11 Input 12 4 Input 12 Input 13 Input 13 Input 14 Input 14 Input 15 Input 15 Input OO Output OO Output 01 Output 01 Output 02 Output 02 Output 03 Output 03 Output 04 Output 04 Output 05 Output 05 Output 06 Output 06 Output 07 Output 07 Output 9 Pin Signal Description Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch
12. ional for Decision Group USB I O series of items The materials of the external power for Decision Group USB I O series items are customer self supplied or optional purchase they are not covered in the standard package of Decision Group USB I O series items AC power cord 1 The Materials of the external power customer self supplied 5V 1A AC adapter Power plug type is subject to the different varieties in different country Decision Group 1235 Decision Group c AU Operations Manual USB 16 Channel Photo Isolator Input Output 2 Terminal blocks built in on Decision Group USB I O series of Items e g PCB pluggable terminal blocks for PRO type only 3 External Power Installation procedure To tight loose the terminal with a minus screwdriver SR Decision Group 1 Operations Manual Decision Group USB 16 Channel Photo Isolator Input Output LELLLLELLLLLLELELLELELLLLLELELLLLLLLELLELELLE Plug the terminal blocks into the socket PRO type only Fasten both sides of the screws PRO type only Attach the black cord to the SGN
13. nnected to B computer USB port by using USB cable When the S2 switch 1s set to ON ON ON ON status means down load revised firmware please follow the steps shown in 2 4 LED Status the following 1 Set S2 to ON ON ON ON 1 LEDI 2 Run USBBootloader program to down load revised firmware The 5 is an indicator to show the power is supplied normally 2 LED2 0 to 20V 0 to 3 3V 4 5 to 20V SR Decision Group x Decision Group cuu ws USB 16 Channel Photo Isolator Input Output hk Operations Manual The LED2 is an indicator to warning the USB link status When it lights it means USB connection works normally otherwise it 1s fail 2 5 Connector and Jumper for Serial Communication If there isn t a 2x5 header on the board it means this version doesn t support for serial communication 2 10 12 5 To use RS422 RS485 RS232 please connect J2 to extension board by 10 pins flat cable Optional 1 The connector of serial communication J2 2 Enable Serial Port J3 J3 1s used enable serial port communication when short J3 means enable serial port otherwise when open the J3 the serial port communication is disable SS RR Decisi
14. on Group c Operations Manual USB 2 6 Connector Assignments The photo isolator input signal and output signal pin assignments are shown in the below 1 Input Signal Assignments Pin Signal Description Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Nn BWN FR Pin Signal Description Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Opto isolator Ch Decision Group l6 Channel Photo Isolator Input Output LLISILILLILLLLLLLLLLLLLLLLLLLLLLLLLLTLS OO Input OO Input 1 Input 01 Input 02 Input 02 Input 03 Input 03 Input 04 Input 04 Input 05 Input 05 Input 06 Input 06 Input 07 Input 07 Input 08 Input 08 Input 09 Input 09 Input 10 Input 10 Input 8 USB 16 Channel Photo Isolator Input Output USB 16 Channel Photo Isolator Input Output Operations Manual Op
15. up USB 16 Channel Photo Isolator Input Output 3 DIAGNOSTIC UNDER WINDOWS Operations Manual USB Test Program exe is a diagnostic program to test your USB devices under Windows XP User can get USB Test Program exe programs from Decision Studio CD CHAPTER 4 SOFTWARE PROGRAMMING UNDER WINDOWS AND LINUX Under Windows we provide function library and dll file for users to program the device in supported language You can find manual USBDII Manual pdf and demo code in VB VC Delphi from Decision Studio CD Under Linux we provide C source to allow user directly to access device You can find manual and example in dcihid 0 5 2 tgz SS RR Decision Group 17 USB 16 Channel Photo Isolator Input Output he APPENDIX WARRANTY INFORMATION A 1 Copyright Copyright DECISION COMPUTER INTERNATIONAL CO LTD DECISION GROUP INC All rights reserved No part of SmartLab software and manual may be produced transmitted transcribed or translated into any language or computer language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior written permission of DECISION COMPUTER INTERNATIONAL CO LTD DECISION GROUP INC Operations Manual Each piece of SmartLab package permits
16. urned for warranty repair must have the serial number intact Goods without serial numbers attached will not be covered by the warranty The purchaser must pay transportation costs for goods returned Repaired goods will be dispatched at the expense of SmartLab To ensure that your SmartLab product is covered by the warranty provisions it is necessary that you return the Warranty card Under this Limited Warranty SmartLab s obligations will be limited to repair or replacement only of goods found to be defective a specified above during the warranty period SmartLab is not liable to the purchaser for any damages or losses of any kind through the use of or inability to use the SmartLab product SmartLab reserves the right to determine what constitutes warranty repair or replacement Return Authorization It is necessary that any returned goods are clearly marked with an RA number that has been issued by SmartLab Goods returned without this authorization will not be attended to SS RR Decision Group ce 22 USB 16 Channel Photo Isolator Input Output APPENDIX DATA SHEET SHARP PC817 Series PC81 7 S JU High Density Mounting Type oerles Photocoupler Lead fonming type Itype and taping meltype Pippe are also available PCB17I PCE17P we TUV VDEOBES approved type is also available as an
Download Pdf Manuals
Related Search