USB-DIO96H/50 User's Guide - from Measurement Computing
Contents
1. 14 USB DIO96H 50 User s Guide Specifications Power Table 2 Power specifications Parameter Conditions Specification USB 5 V input voltage range 4 75 min to 5 25 V max USB 5 V supply current modes of operation 100 mA External power input Note 1 5 5 5 VDC power supply provided External power supply included MCC p n PS 5V3AEPS 5 VDC 15 5 regulation Alternate external power supply From PC auxiliary power cable not included Jumper selectable Molex connector internal to case Voltage supervisor limits 4 13 V gt Veg OF Veg gt 5 59 V PWR LED Off power fault available 4 13 V lt Vex lt 5 59 V PWR LED On Power supply current 2 7 A max User 5 V output voltage range Available at 5 V pins 4 0 V min 5 25 V max User 5 V output current Total from all 5 V pins 50 mA max Note 1 Voltage specification applies at barrel plug power input The power supply provided with the board meets this specification at the rated total power supply current If a different power supply is used small line resistances could cause significant voltage drop between the power supply and the barrel plug input Environmental Table 3 Environmental specifications Parameter Specification Operating temperature range 0 C to 60 C Storage temperature range 40 C to 85 C Humidity 0 t2. USB DIO96H 50 User s Guide Functional Details Power source jumper JP2 The power source jumper is labeled JP2 on the board Use this jumper to configure the USB DIO96H 50 to use either the external power connector POWER IN or the internal Molex connector Figure 5 shows the jumper in each configuration mode JP2 JP2 Power from Power from external supply internal Molex default position connector Figure 5 JP2 configuration modes USB LED The USB LED indicates the communication status of the USB DIO96H 50 It uses up to 5 mA of current and cannot be disabled The table below explains the function of the USB LED USB LED illumination LED Illumination Indication Steady green The USB DIO96H 50 is connected to a computer or external USB hub Continuous blink Initial communication is established between the device and the computer or data is being transferred PWR LED The PWR LED illuminates when external power is supplied The USB DIO96H 50 incorporates an on board voltage supervisory circuit that monitors the external power supply The PWR LED does not light under the following circumstances when the input power falls below 4 1 V when the input power goes above 5 6 V 50 pin header connectors The USB DIO96H 50 has two 50 pin connectors labeled P1 and P2 Connector P1 provides the following connections 48 DIO connections FIRSTPORTA Bit 0 through Bit 7 one groun
3. B DIO96H 50 is supported under popular Microsoft Windows operating systems The USB DIO96H 50 is fully compatible with both USB 1 1 and USB 2 0 ports The USB DIO96H 50 provides 96 digital I O lines high output current The 96 digital I O lines are accessed through two 50 pin connectors Each digital port group is divided into two 8 bit ports and two 4 bit ports and is a discrete emulation of 82C55 mode zero operation You can configure each port independently for either input or output The USB DIO96H 50 outputs are high drive TTL that can source 24 mA and sink 64 mA Additional buffering is typically not required to drive external devices Each digital port has associated DIP switches to drive the ports high during power up and reset You can optionally set these switches for a pull down configuration I O bits are set to input mode on power up and reset The USB DIO96H 50 is shipped in a rugged metal enclosure that you can mount on a DIN rail or on a bench see Figure 1 The USB DIO96H 50 is powered by an external 5 V regulated power supply that is shipped with the board A jumper selectable Molex connector is also available inside the case if you need an alternate power supply the cable for this connector is not included This manual covers revision 2 hardware and later This manual covers revision 2 of the USB DIO96H 50 hardware which uses a 5 V power supply Revision 1 of the USB DIO96H 50 hardware has a 9 V power sup
4. Bit 1 88 THIRDPORTB Bit 2 87 THIRDPORTB Bit 3 86 THIRDPORTB Bit 4 85 THIRDPORTB Bit 5 84 THIRDPORTB Bit 6 83 THIRDPORTB Bit 7 82 THIRDPORTA Bit 0 81 THIRDPORTA Bit 1 80 THIRDPORTA Bit 2 79 THIRDPORTA Bit 3 78 THIRDPORTA Bit 4 77 THIRDPORTA Bit 5 76 THIRDPORTA Bit 6 75 THIRDPORTA Bit 7 74 FOURTHPORTC Bit 0 73 FOURTHPORTC Bit 1 72 FOURTHPORTC Bit 2 71 FOURTHPORTC Bit 3 70 FOURTHPORTC Bit 4 69 FOURTHPORTC Bit 5 68 FOURTHPORTC Bit 6 67 FOURTHPORTC Bit 7 66 FOURTHPORTB Bit 0 65 FOURTHPORTB Bit 1 64 FOURTHPORTB Bit 2 63 FOURTHPORTB Bit 3 62 FOURTHPORTB Bit 4 61 FOURTHPORTB Bit 5 60 FOURTHPORTB Bit 6 59 FOURTHPORTB Bit 7 58 FOURTHPORTA Bit 0 57 FOURTHPORTA Bit 1 56 FOURTHPORTA Bit 2 55 FOURTHPORTA Bit 3 54 FOURTHPORTA Bit 4 53 FOURTHPORTA Bit 5 52 FOURTHPORTA Bit 6 51 FOURTHPORTA Bit 7 17 Declaration of Conformity Manufacturer Measurement Computing Corporation Address 10 Commerce Way Suite 1008 Norton MA 02766 USA Category Electrical equipment for measurement control and laboratory use Measurement Computing Corporation declares under sole responsibility that the product USB DIO96H 50 EU EMC Directive 89 336 EEC Electromagnetic Compatibility EN 61326 1997 Amendment 1 1998 Emissions Group 1 Class A EN 55011 1990 CISPR 11 Radiated and Conducted emissions Immunity EN61326 Annex A EC 61000 4 2 1995 Electrostatic Discharge immunity Criteria C EC 61000 4 3 1995 Radiate
5. PORTB 5 FOURTHPORTB Bit 6 60 FOURTHPORTB 7 FOURTHPORTA Bit 0 58 FOURTHPORTA Bit 1 FOURTHPORTA Bit 2 56 FOURTHPORTA Bit 3 FOURTHPORTA Bit 4 54 FOURTHPORTA Bit 5 FOURTHPORTA Bit 6 52 FOURTHPORTA Bit 7 USB DIO96H 50 User s Guide Installing the USB DIO96H 50 C50 FF 50 49 50 49 50 pin female IDC connector each side Figure C50FF x cable Field wiring and signal termination CIO MINI5O 50 pin screw terminal board CIO TERMIOO 100 pin screw terminal board two 50 pin IDC connectors CIO SPADES0 16 x 4 termination panel which mates with both 37 pin and 50 pin connectors SCB 50 50 conductor shielded signal connection box Details on these products are available on our web site at www mccdaq com products screw terminal bnc aspx 24 24 Form C relays 6 amp relay accessory board for digital signal conditioning CIO SERB24 FD 24 Form C relays 10 amp fault detecting relay accessory board with socketed and field replaceable relays CIO ERBAS 48 Form C relays 6 amp relay 50 pin accessory board for digital signal conditioning CIO SERBAS 24 Form C relays 10 amp relay accessory board with socketed field replaceable relays 55 24 24 solid state relay mounting rack for digital signal conditioning SSR RACKAS 48 channel solid state relay mounting rack with quad format devices Details on these products are a
6. USB DIO96H 50 High drive Digital I O User s Guide Hardware Revision 2 Document Revision 8 MEASUREMENT September 2013 7 Copyright 2013 428 COMPUTING Your new Measurement Computing product comes with fantastic extra Management committed to your satisfaction Thank you for choosing a Measurement Computing product and congratulations You own the finest and you can now enjoy the protection of the most comprehensive warranties and unmatched phone tech support It s the embodiment of our mission To provide data acquisition hardware and software that will save time and save money Simple installations minimize the time between setting up your system and actually making measurements We offer quick and simple access to outstanding live FREE technical support to help integrate MCC products into a DAQ system Limited Lifetime Warranty Most MCC products are covered by a limited lifetime warranty against defects in materials or workmanship for the life of the product to the original purchaser unless otherwise noted Any products found to be defective in material or workmanship will be repaired replaced with same or similar device or refunded at MCC s discretion For specific information please refer to the terms and conditions of sale Harsh Environment Program Any Measurement Computing product that is damaged due to misuse or any reason may be eligible for replacement with the same or similar d
7. ardware which uses a 5 V power supply Revision 1 of the USB DIO96H 50 hardware was designed with a 9 V power supply and daisy chained hub For revision hardware specifications refer to www mccdaq com PDFs Manuals USB DIO96H 50 R1 pdf specifications are subject to change without notice Typical for 25 unless otherwise specified Specifications in italic text are guaranteed by design Digital input output Table 1 Digital specifications Parameter Specification Output 74 244 Input 74 373 Configuration Eight banks of 8 eight banks of 4 programmable by bank as input or output Pull up pull down High impedance pull up pull down selectable via DIP switch for each digital input port Number of I O 96 Output high 2 0 V min 24 mA Output low 0 5 V max 64 mA Input high 2 0 V min 5 5 V max Input low 0 8 V max 0 5 V absolute min Input impedance 47 series resistance Source current 24 mA per output max Sink current 64 mA per output max Power up state Input mode Debounce mode Debouncing option available through firmware that samples all inputs eight times over a specified interval and latches out the input state only when eight consecutive samples are identical all Os or all 1s Available debouncing intervals are 1 ms 2 ms 5 ms 10 ms 20 ms 50 ms 100 ms 200 ms and 400 ms Debounce interval accuracy 0 12 5
8. d Electromagnetic Field immunity Criteria A EC 61000 4 4 1995 Electric Fast Transient Burst immunity Criteria B EC 61000 4 5 1995 Surge immunity Criteria B EC 61000 4 6 1996 Radio Frequency Common Mode immunity Criteria EC 61000 4 8 1994 Power Frequency Magnetic Field immunity Criteria EC 61000 4 11 1994 Voltage Dip and Interrupt immunity Criteria A Declaration of Conformity based on tests conducted by Chomerics Test Services Woburn MA 01801 USA in June 2007 Test records outlined Chomerics Test Report 4813 07 We hereby declare that the equipment specified conforms to the above Directives and Standards hogg Carl Haapaoja Director of Quality Assurance Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton Massachusetts 02766 508 946 5100 Fax 508 946 9500 E mail info mccdag com www mccdag com
9. d connection GND one power connection 45V Connector P2 provides the following connections 43 DIO connections THIRDPORTA Bit 0 through FOURTHPORTC Bit 7 one ground connection GND one power connection 5V Each digital port group is divided into two 8 bit ports and two 4 bit ports and is a discrete emulation of 82C55 mode zero operation You can configure each port independently for either input or output 12 USB DIO96H 50 User s Guide Functional Details Pull up pull down DIP switches Use the on board DIP switches labeled PORT 1 through PORT 4 to configure the pull up down configuration for each port Each set of DIP switches includes four switches labeled 1 to 4 Switch 1 controls PORTA switch 2 controls PORTB switch 3 controls PORTCL and switch 4 controls PORTCH Figure 6 shows the DIP switches used to configure Port 1 Port 1 PD1234 PU Figure 6 Pull up down switch configuration DIP switches are configured by default for pull up PU To configure for pull down slide the switch to the PD position Mechanical drawings n 11 975 5 1 50 5 51 100 CE PORTS384 62 T1 PORTS 182 0 30 1140 Figure 7 Circuit board dimensions Figure 8 Enclosure dimensions 13 Chapter 4 Specifications This specification applies to revision 2 hardware and later This specification covers revision 2 of the USB DIO96H 50 h
10. e UI nee 13 Chapter 4 Specifications dec aerea er A ade ca niae avian es BEnyironmental aem aided nou ee USB specifications transfer rates inet ne ORG RII aes ae RII OH ERI MI OI About this User s Guide What you will learn from this user s guide This user s guide describes the Measurement Computing USB DIO96H 50 data acquisition device and lists device specifications Conventions in this user s guide For more information Text presented in a box signifies additional information related to the subject matter Caution Shaded caution statements present information to help you avoid injuring yourself and others damaging your hardware or losing your data bold text Bold text is used for the names of objects on a screen such as buttons text boxes and check boxes italic text Italic text is used for the names of manuals and help topic titles and to emphasize a word or phrase Where to find more information Additional information about USB 204 hardware is available on our website at www mccdaq com You can also contact Measurement Computing Corporation with specific questions Knowledgebase kb mccdaq com Phone 508 946 5100 and follow the instructions for reaching Tech Support Fax 508 946 9500 to the attention of Tech Support Email techsupport mccdaq com Chapter 1 Introducing the USB DIO96H 50 The US
11. et ete eene ee ore Desde ek dee 6 Connecting a USB DIO96H 50 to your computer is 6 Chapter 2 Installing the 5 9 5 7 What comes with your 5 7 Hardware Software Documentation Optional components Unpacking ioa PII ente noia S eR atium Eis Installing th SoftWare rie 7 Installing the hardware RR UE 7 Connecting the external power supply reete neret rt ne sas UR RI 7 Connecting the USB DIO96H 50 to your 5 8 Signal connections ete e wed ee e e qe ented eee ete at ae 8 P1 pinout P2 pinout Field Witing and signal termination i i ie eei EROR 10 Chapter 3 s Internal components USB External power connector Molex Power source jumper JP2 USB EBD PWR EED ERE DL UA ot Rea eta 50 pin header connectors Pull up pull down DIP Switches REESE ERE RUNS 13 Mechanical drawn 8 ssf n eu rte tn seeded eU C
12. evice for 5046 of the current list price I O boards face some harsh environments some harsher than the boards are designed to withstand Contact MCC to determine your product s eligibility for this program 30 Day Money Back Guarantee Any Measurement Computing Corporation product may be returned within 30 days of purchase for a full refund of the price paid for the product being returned If you are not satisfied or chose the wrong product by mistake you do not have to keep it These warranties are in lieu of all other warranties expressed or implied including any implied warranty of merchantability or fitness for a particular application The remedies provided herein are the buyer s sole and exclusive remedies Neither Measurement Computing Corporation nor its employees shall be liable for any direct or indirect special incidental or consequential damage arising from the use of its products even if Measurement Computing Corporation has been notified in advance of the possibility of such damages Trademark and Copyright Information Measurement Computing Corporation InstaCal Universal Library and the Measurement Computing logo are either trademarks or registered trademarks of Measurement Computing Corporation Refer to the Copyrights amp Trademarks section on mecdaq com legal for more information about Measurement Computing trademarks Other product and company names mentioned herein are trademarks or trade names of their respective compa
13. igure You can connect the USB DIO96H 50 before or after you install the software and without powering down your computer first When you connect an HID to your system your computer automatically detects it and configures the necessary software You can connect and power multiple HID peripherals to your system using a USB hub You can connect your system to various devices using a standard USB cable The USB connector improves upon serial and parallel port connectors with one standardized plug and port combination Data flow is bidirectional between a computer and peripheral over USB connections Chapter 2 Installing the USB DIO96H 50 What comes with your shipment The following items are shipped with the USB DIO96H 50 Hardware USB DIO96H 50 External power supply and cord PS 5V3AEPS 5 volt 3 amp DC power supply USB cable Two DIN rail mounting feet Software MCC DAQ CD Documentation In addition to this hardware user s guide you should also receive the Quick Start Guide This booklet provides an overview of the MCC DAQ software you received with the device and includes information about installing the software Please read this booklet completely before installing any software or hardware Optional components CSOFF x cable Unpacking As with any electronic device you should take care while handling to avoid damage from static electricity Before removing the device from its packaging g
14. me Pin Signal name 50 GND 49 5V 48 FIRSTPORTC Bit 0 47 FIRSTPORTC Bit 1 46 FIRSTPORTC Bit 2 45 FIRSTPORTC Bit 3 44 FIRSTPORTC Bit 4 43 FIRSTPORTC Bit 5 42 FIRSTPORTC Bit 6 41 FIRSTPORTC Bit 7 40 FIRSTPORTB Bit 0 39 FIRSTPORTB Bit 1 38 FIRSTPORTB Bit 2 37 FIRSTPORTB Bit 3 36 FIRSTPORTB Bit 4 35 FIRSTPORTB Bit 5 34 FIRSTPORTB Bit 6 33 FIRSTPORTB Bit 7 32 FIRSTPORTA Bit 0 31 FIRSTPORTA Bit 1 30 FIRSTPORTA Bit 2 29 FIRSTPORTA Bit 3 28 FIRSTPORTA Bit 4 27 FIRSTPORTA Bit 5 26 FIRSTPORTA Bit 6 25 FIRSTPORTA Bit 7 24 SECONDPORTC Bit 0 23 SECONDPORTC Bit 1 22 SECONDPORTC Bit 2 21 SECONDPORTC Bit 3 20 SECONDPORTC Bit 4 19 SECONDPORTC Bit 5 18 SECONDPORTC Bit 6 17 SECONDPORTC Bit 7 16 SECONDPORTB Bit 0 15 SECONDPORTB Bit 1 14 SECONDPORTB Bit 2 13 SECONDPORTB Bit 3 12 SECONDPORTB Bit 4 11 SECONDPORTB Bit 5 10 SECONDPORTB Bit 6 9 SECONDPORTB Bit 7 8 SECONDPORTA Bit 0 7 SECONDPORTA Bit 1 6 SECONDPORTA Bit 2 5 SECONDPORTA Bit 3 4 SECONDPORTA Bit 4 3 SECONDPORTA Bit 5 2 SECONDPORTA Bit 6 1 SECONDPORTA Bit 7 16 USB DIO96H 50 User s Guide Specifications P2 Table 9 P2 pinout Pin Signal name Pin Signal name 100 GND 99 45V 98 Bit 0 97 THIRDPORTC Bit 1 96 Bit 2 95 Bit 3 94 THIRDPORTC Bit 4 93 THIRDPORTC Bit 5 92 THIRDPORTC Bit 6 91 THIRDPORTC Bit 7 90 THIRDPORTB Bit 0 89 THIRDPORTB
15. nies 2013 Measurement Computing Corporation All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form by any means electronic mechanical by photocopying recording or otherwise without the prior written permission of Measurement Computing Corporation Notice Measurement Computing Corporation does not authorize any Measurement Computing Corporation product for use in life support systems and or devices without prior written consent from Measurement Computing Corporation Life support devices systems are devices or systems that a are intended for surgical implantation into the body or b support or sustain life and whose failure to perform can be reasonably expected to result in injury Measurement Computing Corporation products are not designed with the components required and are not subject to the testing required to ensure a level of reliability suitable for the treatment and diagnosis of people HM USB DIO96H 50 R2 docx 2 Table Contents Preface About this User s Guide 51 eret 4 What you will learn from this user s guide 4 Conventions in this user s trennen en tenete 4 Where to find more EYE ee eo EU ae 4 Chapter 1 Introducing the USB DIO96H 50Q 5 USB DIO96H 50 block rett
16. o 90 non condensing USB specifications Table 4 USB specifications Parameter Specification USB B connector Input USB device type USB 2 0 full speed Device compatibility USB 1 1 USB 2 0 USB cable type A B cable UL type AWM 2527 or equivalent 24 AWG VBUS GND min 28 AWG D D USB cable length 3 m 9 84 ft max Data transfer rates Table 5 Data transfer rate specifications Parameter Specification Digital I O transfer rates software paced System dependent 33 to 250 port reads writes or single bit reads writes per second typ 15 USB DIO96H 50 User s Guide Specifications Mechanical Table 6 Mechanical specifications Parameter Specification Card dimensions 304 8 x 121 9 x 20 0 mm 12 0 x 4 8 x 0 8 in Enclosure dimensions 342 9 x 125 7 x 58 9 mm 13 50 x 4 95 x 2 32 in Signal connectors Table 7 Ribbon connector specifications Parameter Specification Connectors P1 P2 50 pin 0 1 IDC type box header Compatible cables C 50FF x 50 pin ribbon cable Compatible accessory SCB 50 products 50 2 100 CIO SPADES0 2 24 CIO SERB24 FD 48 CIO SERB48 SSR RACK24 SSR RACK48 P1 Table 8 P1 pinout Pin Signal na
17. page 11 for the location of this connector The PWR LED lights up when 5 V power is supplied to the USB DIO96H 50 If the voltage supply is less than 4 1 V or more than 5 6 V the PWR LED does not light Connecting the USB DIO96H 50 to your system To connect the USB DIO96H 50 to your system connect the USB cable to a USB port on your computer or to an external USB hub that is connected to your computer When you connect the device for the first time multiple Found New Hardware dialogs open when the operating system detects the device When installation is complete the USB LED blinks and remains on This indicates that communication is established between the device and the computer If the USB LED turns off If the USB LED is lit but then turns off the computer has lost communication with the USB DIO96H 50 To restore communication disconnect the USB cable from the computer and then reconnect it This should restore communication and the USB LED should turn back on Caution Do not disconnect any device from the USB bus while the computer is communicating with the USB DIO96H 50 or you may lose data and or your ability to communicate with the USB DIO96H 50 If your system does not detect the USB DIO96H 50 Perform the following procedure if a USB device not recognized message appears when you connect the USB DIO96H 50 Unplug the USB cable from the USB DIO96H 50 Unplug the external power cord from the POWER IN connecto
18. ply and daisy chained hub For information on revision 1 hardware refer to www mccdaq com PDFs Manuals USB DIO96H 50 R1 pdf Figure 1 USB DIO96H 50 USB DIO96H 50 User s Guide Introducing the USB DIO96H 50 USB DIO96H 50 block diagram USB DIO96H 50 functions are illustrated in the block diagram shown here HIGH DRIVE FOURTHPORT FOURTHPORTA FOURTHPORTB FO URTHPO RT CH FOURTHPORTCL HIGH DRIVE THIRDPORT THIRDPORTA THIRDPORTB THIRDPORTCH THIRDPORTCL 50 Pin HO Connector HIGH DRIVE SECONDPORT SECONDPORTA SECONDP ORTB SECONDPORTCH SECONDPORTCL Logic Controller CPLD HIGH DRIVE FIRSTPORT FIRSTPO RTA FIRSTPORTB FIRS TPO RT CH 50 Pin 110 Connector Figure 2 USB DIO96H 50 functional block diagram Connecting a USB DIO96H 50 to your computer is easy Installing a data acquisition device has never been easier USB DIO96H 50 relies upon the Microsoft Human Interface Device HID class drivers The HID class drivers ship with every copy of Windows that is designed to work with USB ports We use the Microsoft HID because it is a standard and its performance delivers full control and maximizes data transfer rates for your USB DIO96H 50 No third party device driver is required USB DIO96H 50 is plug and play There are no jumpers to position dual in line package DIP switches to set or interrupts to conf
19. r on the enclosure Plug the external power cord back into the POWER IN connector Plug the USB cable back into the USB DIO96H 50 B EX cp Your system should now properly detect the USB DIO96H 50 hardware Contact technical support if your system still does not detect the USB DIO96H 50 Signal connections The table below lists the board connectors applicable cables and compatible accessory boards Board connectors cables accessory equipment Connector P1 and P2 50 pin 0 1 IDC type box header Compatible cables C50FF x 50 pin ribbon cable x 3 or 6 feet Figure 3 Compatible accessory products SCB 50 CIO SERB24 FD 150 2 CIO ERB48 100 CIO SERB48 5 2 SSR RACK24 CIO ERB24 SSR RACK48 USB DIO96H 50 User s Guide Installing the USB DIO96H 50 P1 pinout 50 pin connector pinout P1 Signal name Pin Signal name GND 50 5V FIRSTPORTC BitO 48 FIRSTPORTC Bit 1 FIRSTPORTC Bit 2 46 FIRSTPORTC Bit 3 FIRSTPORTC Bit 4 44 FIRSTPORTC Bit 5 FIRSTPORTC Bit6 42 FIRSTPORTC Bit 7 FIRSTPORTB BitO 40 FIRSTPORTB Bit 1 FIRSTPORTB Bit2 38 FIRSTPORTB Bit 3 FIRSTPORTB Bit 4 36 FIRSTPORTB Bit 5 FIRSTPORTB Bit6 34 FIRSTPORTB Bit 7 FIRSTPORTA Bit 0 32 FIRSTPORTA Bit 1 FIRSTPORTA Bit2 30 FIRSTPORTA Bit 3 FIRSTPORTA Bit4 28 FIRSTPORTA Bit 5 FIRSTPORTA Bit6 26 FIRSTPORTA Bit 7 BitO 24 SECONDPORTC Bit 1 SECONDPORTC Bi
20. round yourself using a wrist strap or by simply touching the computer chassis or other grounded object to eliminate any stored static charge If any components are missing or damaged contact us immediately using one of the following methods Knowledgebase kb mccdaq com Phone 508 946 5100 and follow the instructions for reaching Tech Support Fax 508 946 9500 to the attention of Tech Support Email techsupport mccdaq com For international customers contact your local distributor Refer to the International Distributors section on our website at www mccdaq com International Installing the software Refer to the Quick Start Guide for instructions on installing the software on the MCC DAQ CD This booklet is available in PDF at www mccdaq com PDFEmanuals DAQ Software Quick Start pdf Installing the hardware Before you connect the USB DIO96H 50 to your computer connect the external power supply that is shipped with the device Connecting the external power supply Power to the USB DIO96H 50 is provided with the 5 V external power supply PS 5V3AEPS You must connect the external power supply before connecting the USB cable to the USB DIO96H 50 and your computer USB DIO96H 50 User s Guide Installing the USB DIO96H 50 To connect the power supply to the USB DIO96H 50 connect the external power cord to the power connector labeled POWER IN on the USB DIO96H 50 enclosure P5 on the board Refer to Figure 4 on
21. t2 22 SECONDPORTC Bit 3 SECONDPORTC Bit4 20 SECONDPORTC Bit 5 SECONDPORTC Bit6 18 SECONDPORTC Bit 7 SECONDPORTB BitO 16 SECONDPORTB Bit 1 SECONDPORTB Bit2 14 SECONDPORTB Bit 3 SECONDPORTB Bit4 12 SECONDPORTB Bit 5 SECONDPORTB Bit6 10 SECONDPORTB Bit 7 SECONDPORTA BitO 8 SECONDPORTA Bit 1 SECONDPORTA Bit2 6 SECONDPORTA Bit 3 SECONDPORTA Bit4 4 SECONDPORTA Bit 5 SECONDPORTA Bit6 2 SECONDPORTA Bit 7 P2 pinout 50 pin connector pin out P2 Signal name Pin Signal name GND 100 eee 99 45V THIRDPORTC Bit 0 98 97 THIRDPORTC 1 2 96 95 Bit 3 THIRDPORTC Bit 4 94 e 93 THIRDPORTC 5 6 92 91 THIRDPORTC Bit 7 THIRDPORTB Bit 0 90 e 89 Bit 1 THIRDPORTB Bit 2 88 87 Bit 3 THIRDPORTB Bit 4 86 85 5 THIRDPORTB Bit 6 84 83 THIRDPORTB Bit 7 THIRDPORTA Bit 0 82 81 Bit 1 THIRDPORTA Bit 2 80 79 3 THIRDPORTA Bit 4 78 ee 77 THIRDPORTA Bit 5 THIRDPORTA Bit 6 76 75 THIRDPORTA Bit 7 e e e e e e e e e e e FOURTHPORTC BitO 74 FOURTHPORTC Bit 1 FOURTHPORTC Bit2 72 FOURTHPORTC Bit 3 FOURTHPORTC 4 70 FOURTHPORTC Bit 5 FOURTHPORTC Bit 6 68 FOURTHPORTC Bit 7 FOURTHPORTB Bit O 66 FOURTHPORTB Bit 1 FOURTHPORTB 2 64 Bit 3 FOURTHPORTB Bit 4 62 FOURTH
22. vailable on our web site at www mccdaq com products signal conditioning aspx For additional information about digital interfacing Detailed information regarding digital interfacing is contained in Guide to DAQ Signal Connections This document is available on our web site at www measurementcomputing com signals signals pdf 10 Chapter 3 Functional Details Internal components The USB DIO96H 50 components are shown in Figure 4 1 USB connector 4 Power source jumper JP2 7 USBLED 2 External power connector 5 P2connector pins 52to 100 8 PWR LED 3 Molex connector 6 connector pins 1 to 50 9 Pull up down DIP switches Port 1 through Port 4 Figure 4 USB DIO96H 50 components USB connector Connect the supplied USB cable between the device and the USB port on the computer or USB hub connected to the computer This connector is labeled USB IN on the enclosure and J1 on the board External power connector The external power connector is labeled POWER IN on the enclosure and P5 on the board Connect the POWER IN connector to the supplied 5 V external power supply PS 5V3AEPS When running at full load the device draws 2 6 A from the supply Molex connector The internal Molex connector is labeled P6 on the board Remove the device enclosure to access this connector Internal power connector pinout Pin 1 5V Pin 2 GND Pin 3 GND Pin 4 NC no connect 11
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