DT335 and DT335-50
Contents
1. No Connect No Connect Digital 1 0 Port D Line 6 Digital 1 0 Port D Line 2 Digital Ground Digital 1 0 Port C Line 4 Digital 1 0 Port C Line 0 Digital 1 0 Port B Line 6 Digital 1 0 Port B Line 2 Digital Ground Digital 1 0 Port Line 4 Digital 1 0 Port Line 0 No Connect No Connect No Connect No Connect No Connect No Connect User Connections DT335 50 50 Pin Connector Signal Description Digital Ground Port A Line 0 Port A Line 1 Port A Line 2 Port A Line 3 Port A Line 4 Port A Line 5 Port A Line 6 Port A Line 7 5 V Out 1 A maximum Digital Ground Digital Ground Digital Ground Digital Ground Digital Ground 5 V Out 1 A maximum Port C Line 0 Port C Line 1 Port C Line 2 Port C Line 3 Port C Line 4 Port C Line 5 Port C Line 6 Port C Line 7 Digital Ground Pin Number 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 Signal Description Digital Ground Port B Line 0 Port B Line 1 Port B Line 2 Port B Line 3 Port B Line 4 Port B Line 5 Port B Line 6 Port B Line 7 5 V Out 1 maximum Digital Ground Digital Ground Digital Ground Digital Ground Digital Ground 5 V Out 1 maximum Port D Line 0 Port D Line 1 Port D Line 2 Port D Line 3 Port D Line 4 Port D Line 5 Port D Line 6 Port D Line 7 Digital Ground Power Physical and Environmental Specifications Power 5 V 405 mA output current nom2. 32 consists of the DataAcg SDK and DTx EZ The DataAcq SDK consists of the necessary header files libraries example programs and documentation to develop your own DT Open Layers data acquisition and control applica tions It is intended for use with non NET languages such as ANSI C Visual C 6 0 and Visual Basic 6 0 DTx EZ provides visual pro gramming tools for Microsoft Visual Basic and Visual C that enable quick and easy develop ment of test and measurement applications STP68 Screw Terminal Panel and EP305 Cable The STP68 screw terminal panel together with the EP305 cable simplifies the con nection of digital I O and counter timer signals to the DT335 Series boards Accommodating all user connections on convenient screw clamp connectors the STP68 mounts on a panel and includes nylon standoffs for table top applications The panel measures 3 9375 in 100 mm wide by 3 9375 in Data Translation Inc US and Canada 800 525 8528 508 481 3700 Note If you have an existing applica tion that was written using the DataAcq SDK we recommend that you migrate your application to use the DT Open Layers for NET Class Library This will guarantee compati bility with future Data Translation hardware and software E Drivers The 32 bit WDM device drivers make your application cross plat form compatible These drivers sup port Data Translation USB and PCI boards using Windows 2000 XP You can c
3. 335 50 Manual set in hard copy form Software The following software can be purchased separately E Measure Foundry is an open powerful application builder for test and measurement systems SP1300 CD E quickDAQ is a high performance ready to run application that lets you acquire plot analyze an save data to disk at up to 2 MHz per channel SP8501 CD E LV Link to access the power of our boards through LabVIEW SP0811 Data Translation now offers free downloads on the Web for E DAQ Adaptor for MATLAB to access the analysis and visu alization tools in MATLAB Copyright 2006 Data Translation Inc All rights reserved All trademarks are the property of their respective holders Prices and specifications subject to change without notice 03 2007 Germany 07142 95 31 0 Internet www datx com
4. DT335 and DT335 50 Low Cost Digital I O Boards for the PCI Bus Key Features E 32 digital I O lines for non clocked monitoring or control of high channel count applications E Interrupt on bit change detection for monitoring critical signals E Two versions e DT335 All signals are brought out to a dedicated 68 pin connector DT335 50 All signals are brought out to a dedicated 50 pin connector E Supported by Measure Foundry test and measurement application builder software that lets you easily create com plex measurement applications an Na S DT335 and DT335 50 BUS PCI Type Low Cost Digital 1 0 Figure 1 The DT335 features 32 digital I O lines and interrupt on change Overview Ideal for applications requiring control capabilities the DT335 and DT335 50 both include 32 digital I O lines 32 Digital I O Channels for High Channel Count Requirements Both boards provide 32 digital I O lines grouped into four 8 bit ports You can program each port for either input or output Digital outputs are capable of driving external solid state relays sink 24 mA and source 15 mA The DT335 and DT335 50 boards can generate an interrupt when any of the eight digital I O lines corresponding to one of the 8 bit digital ports changes state This feature is useful when you want to moni tor critical signals or when you want to signal the host computer to transfer data to or from the board
5. You can enable the interrupts on a bit by bit basis on this port Easy User Connections DT335 All signals are brought out to a dedicated 68 pin connector on the backplate of the DT335 board The STP68 screw terminal panel is available to simplify connections The EP305 cable connects the board to the STP68 screw terminal panel Easy User Connections DT335 50 All signals are brought out to a dedicated 50 pin connector on the backplate of the DT335 50 board The DT758 C screw ter minal panel can be used to simplify con nections Features Summary Digital 1 0 Port Lines per port Type Interrupt on Bit Change Detection SSR Drive A B C 8 bidirectional Level sensitive No Yes D 8 bidirectional Level sensitive Yes Yes Software All boards ship with the Omni CD that includes the following software m DT Open Layers for NET with DT Display The DT Open Layers for NET Class Library is a collection of classes methods properties and events that provides a programming inter face for DT Open Layers compatible hardware devices It can be used from any language that conforms to the Common Language Specification CLS including Visual Basic NET Visual C Visual C NET with managed extensions and Visual J NET DT Display for NET is a control for plotting data to a Windows form It provides a powerful and user friendly interface for ren dering data m DT Open Layers for Win32 DT Open Layers for Win
6. e sold separately It splits into two 50 pin connectors 16 lines each that drive Opto 22 signal conditioning modules connected to the EP195 with one or two EP036 cables sold separately Opto 22 Signal Conditioning Rack DT335 50 Digital I O Board Opto 22 Signal Conditioning Rack Figure 2 For signal conditioning on digital I O lines the DT 335 50 can be used with Opto 22 signal conditioning modules 4 DIO Port D 7 0 Data Translation Inc Interrupt Generator DT335 and DT335 50 BUS PCI Type Low Cost Digital 1 0 DIO Port D In and Out Registers DIO Port C In and Out Ragisters DIO Port B In and Out Ragisters DIO Port A In and Out Ragisters Figure 3 DT335 and DT335 50 Block Diagram m DIO Port D 7 0 DIO Part C no lt _ DIO Port B 7 0 DIO Port A a 7 0 Digital 1 0 Number of lines Ports A B C 8 bidirectional per port Port D 8 bidirectional Inputs Input type High level input voltage Low level input voltage Minimum pulse width Outputs Output driver high voltage Output driver low voltage Level sensitive 2 0 V minimum 0 8 V maximum Not applicable 2 4 V minimum IOH 15 mA 0 5 V maximum IOL 12 mA Level sensitive 2 0 V minimum 0 8 V maximum 66 ns high and low 2 4 V minimum IOH 15 mA 0 5 V maximum IOL 12 mA The minimum pulse width applies only to interrupt on change detecti
7. hoose to install demo versions of the following software from the CD m Measure Foundry is an open powerful application builder for test and measurement systems No programming is required m quickDAQ is a high performance ready to run application that lets you acquire plot analyze and save data to disc at 2MHz per channel without writing any code quickDAQ supports appli cations from temperatue measure ment to high speed testing and analysis m LV Link contains all necessary VIs examples and documenta tion to use Data Translation hard ware in LabVIEW 8 0 and greater The following software is available as a free download from our web site HDAQ Adaptor for MATLAB to access the visualization and analysis capabilties of MATLAB from The MathWorks Accessories 100 mm long The EP305 is a 68 pin 79 in twisted pair shielded cable that connects the board to the STP68 screw terminal panel DT335 Series Manuals The DT335 Series getting started and user s manuals are provided in Adobe Acrobat PDF format on the CD ROM provided with the board you can view and print them using Acrobat Reader You can also purchase a hard copy of these manuals if you wish UK 1256 3333 30 Cross Series Compatibility Saves Programming Time Protects Your Investment Virtually all Data Translation data acquisition boards including the DT330 Series are compatible with the DT Open Layers software standard This mea
8. inal Physical Dimensions 6 875 inches length by 4 2 inches width PCI short card I O Connector DT335 68 pin AMP 749621 7 I O Connector DT335 50 50 pin 3m 3425 6650 Certification and Compliance FCC Class A verified will not compromise FCC compliance of host computer CE Environmental Operating temperature range 0 C to 70 C Storage temperature range 25 C to 85 C Relative humidity 6 Data Translation Inc To 95 noncondensing US and Canada 800 525 8528 508 481 3700 UK 1256 3333 30 Ordering Summary All Data Translation hardware products are covered by a 1 year war ranty For pricing information see a current price list visit our web site or contact your local reseller DT335 and DT335 50 Each DT335 and DT335 50 board is shipped with the Data Acquisition Omni CD which includes DT Open Layers com pliant drivers for Microsoft Windows 2000 XP ready to run software and a comprehensive users manual in PDF format Manuals are available in hard copy form for an additional charge Accessories for DT335 m STP68 Screw terminal panel m STP68 DIN STP68 screw terminal panel equipped for DIN rail mounting m EP305 68 pin 79 in shielded cable for connecting STP68 m DT335 manual set in hard copy form Accessories for DT335 50 m DT758 C STP and cable m EP195 Paddle board m EP035 Flat ribbon cable assembly m EP036 Flat ribbon cable assembly m DT
9. ns that if your application was developed with one of Data Translation s software products you can easily upgrade to a new Data Translation board now or in the future Little or no reprogramming is need ed For example if you are currently using a Data Translation DT2815 data acquisition board upgrading to a DT330 Series board is simple just load the new drivers and you re done Technical Support As you develop your application technical support is available when you need it Extensive information is available 24 hours a day on our web site at www datatranslation com including drivers example code bug fixes pinouts a searchable KnowledgeBase and much more Support is also available from your point of purchase Telephone support is free for the first 90 days you can also request complimentary support via e mail or fax at any time Additional support options are available contact your Data Translation representative for details Germany 07142 95 31 0 Internet www datx com Accessories DT335 50 DT758 C Screw Terminal Panel and Included Cable The DT758 C is a screw terminal panel which accommodates all digital I O connections on the DT335 50 It comes with a 1 meter cable The DT758 C measures 7 6 x 13 5 x 6 4 cm Included is a mounting bracket for wall or panel mounting The bracket measures 3 6 x 18 4 x 64 cm The EP195 is a paddle board with a 50 pin connector to the DT335 50 using the EP035 cabl
10. on Pulses less than the minimum may not be detected as a change US and Canada 800 525 8528 508 481 3700 UK 1256 3333 30 Germany 07142 95 31 0 Internet www datx com Pin Number User Connections DT335 68 Pin Connector Signal Description 5 V Output Digital Ground Digital 1 0 Port D Line 5 Digital 1 0 Port D Line 1 Digital 1 0 Port C Line 7 Digital 1 0 Port C Line 3 Digital Ground Digital 1 0 Port B Line 5 Digital 1 0 Port B Line 1 Digital 1 0 Port Line 7 Digital 1 0 Port Line 3 Digital Ground No Connect No Connect No Connect No Connect No Connect Power Ground Digital Ground Digital 1 0 Port D Line 4 Digital 1 0 Port D Line 0 Digital 1 0 Port C Line 6 Digital 1 0 Port C Line 2 Digital Ground Digital 1 0 Port B Line 4 Digital 1 0 Port B Line 0 Digital 1 0 Port Line 6 Digital 1 0 Port Line 2 Digital Ground No Connect No Connect No Connect No Connect No Connect Pin Number 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 Signal Description No Connect Digital 1 0 Port D Line 7 Digital 1 0 Port D Line 3 Digital Ground Digital 1 0 Port C Line 5 Digital 1 0 Port C Line 1 Digital 1 0 Port B Line 7 Digital 1 0 Port B Line 3 Digital Ground Digital 1 0 Port Line 5 Digital 1 0 Port Line 1 No Connect No Connect No Connect No Connect No Connect
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