Contec DIO-1616H-PE User Manual
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Contec DIO-1616H-PE User Manual

Opto-isolated digital i/o for pci express 16 ch type, 32 ch type
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PC-HELPER
Opto-Isolated Digital I/O
for PCI Express
16 ch type
DIO-1616H-PE
32 ch type
DIO-3232H-PE
User's Guide
CONTEC CO., LTD.

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Summary of Contents for Contec DIO-1616H-PE

  • Page 1 PC-HELPER Opto-Isolated Digital I/O for PCI Express 16 ch type DIO-1616H-PE 32 ch type DIO-3232H-PE User’s Guide CONTEC CO., LTD.
  • Page 2 Check Your Package Thank you for purchasing the CONTEC product. The product consists of the items listed below. Check, with the following list, that your package is complete. If you discover damaged or missing items, contact your retailer. Product Configuration List - Board [DIO-1616H-PE, DIO-3232H-PE] …1...

  • Page 3: Copyright

    No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document. The information in this document is subject to change without notice.

  • Page 4: Table Of Contents

    Setting the Board ID .......................... 17 Plugging the Board ..........................18 Step 3 Installing the Hardware ......................... 19 Turning on the PC ..........................19 Found New Hardware Wizard Setting ....................20 Step 4 Initializing the Software ........................ 21 DIO-1616H-PE, DIO-3232H-PE...
  • Page 5 Using Sample Programs ........................44 Uninstalling the Driver Libraries ..................... 45 About Software for Linux ........................46 Driver Software Install Procedure ....................46 Accessing the Help File........................47 Using Sample Programs ........................47 Uninstalling the driver ........................47 DIO-1616H-PE, DIO-3232H-PE...
  • Page 6 ABOUT HARDWARE For detailed technical information ......................49 Hardware specifications..........................49 Block Diagram ............................53 DIO-1616H-PE, DIO-3232H-PE...
  • Page 7 DIO-1616H-PE, DIO-3232H-PE...

  • Page 8: Before Using The Product

    Opto-coupler isolated input (supporting current sink output) and opto-coupler isolated open- collector output (current sink type) DIO-1616H-PE has the opto-coupler isolated input 16channels (supporting current sink output) whose response speed is 200µsec and opto-coupler isolated open-collector output 16channels (current sink type).
  • Page 9 Functions and connectors are compatible with PCI compatible board PIO-16/16H(PCI)H and PIO-32/32H(PCI)H. DIO-1616H-PE : The functions same with PCI compatible board PIO-16/16H(PCI)H are provided. DIO-3232H-PE : The functions same with PCI compatible board PIO-32/32H(PCI)H are provided. In addition, as there is compatibility in terms of connector shape and pin assignments, it is easy to migrate from the existing system.

  • Page 10: Support Software

    1. Before Using the Product Support Software You should use CONTEC support software according to your purpose and development environment. Windows version of digital I/O driver API-DIO(WDM)/API-DIO(98/PC) [ Stored on the bundled disk driver library API-PAC(W32)] The API-DIO(WDM) is the Windows version driver library software that provides products in the form of Win32 API functions (DLL).

  • Page 11: Cable & Connector (Option)

    : PCB37PS-5P (5m) Flat Cable with One 37-pin D- SUB Connector : PCA37P-1.5 (1.5m) : PCA37P-3 (3m) : PCA37P-5 (5m) Shielded Cable with One 37-pin D- SUB Connector : PCA37PS-0.5P (0.5m) : PCA37PS-1.5P (1.5m) : PCA37PS-3P (3m) : PCA37PS-5P (5m) DIO-1616H-PE, DIO-3232H-PE...
  • Page 12 : PCA96PS-5P (5m) Flat Cable with 96-Pin Half-Pitch Connector at One End : PCA96P-1.5 (1.5m) : PCA96P-3 (3m) : PCA96P-5 (5m) Distribution Shield Cable with 96-Pin Half-Pitch Connector (96Pin→37Pin x 2) : PCB96WS-1.5P (1.5m) : PCB96WS-3P (3m) : PCB96WS-5P (5m) DIO-1616H-PE, DIO-3232H-PE...

  • Page 13: Accessories (Option)

    *2 "Spring-up" type terminal is used to prevent terminal screws from falling off. *3 A PCB96WS optional cable is required separately. *4 Option cable PCB96P or PCB96PS, and the cable for 37-pin D-SUB are required separately. * Check the CONTEC’s Web site for more information on these options. DIO-1616H-PE, DIO-3232H-PE...

  • Page 14: Customer Support

    You can download updated driver software and differential files as well as sample programs available in several languages. Note! For product information Contact your retailer if you have any technical question about a CONTEC product or need its price, delivery time, or estimate information. Limited Three-Years Warranty CONTEC products are warranted by CONTEC CO., LTD.

  • Page 15: Safety Precautions

    WARNING indicates a potentially hazardous situation which, if not avoided, could WARNING result in death or serious injury. CAUTION indicates a potentially hazardous situation which, if not avoided, may CAUTION result in minor or moderate injury or in property damage. DIO-1616H-PE, DIO-3232H-PE...

  • Page 16: Handling Precautions

    Even when using the product continuously, be sure to read the manual and understand the contents. Do not modify the product. CONTEC will bear no responsibility for any problems, etc., resulting from modifying this product. Regardless of the foregoing statements, CONTEC is not liable for any damages whatsoever (including damages for loss of business profits) arising out of the use or inability to use this CONTEC product or the information contained herein.

  • Page 17: Environment

    (3) Store the package at room temperature at a place free from direct sunlight, moisture, shock, vibration, magnetism, and static electricity. Disposal When disposing of the product, follow the disposal procedures stipulated under the relevant laws and municipal ordinances. DIO-1616H-PE, DIO-3232H-PE...

  • Page 18: Setup

    Using the Board under an OS Other than Windows For using the board under an OS other than Windows, see the following parts of this user’s guide. This chapter Step 2 Setting the Hardware Chapter 3 External Connection Chapter 6 About Hardware DIO-1616H-PE, DIO-3232H-PE...

  • Page 19: Step 1 Installing The Software

    This section describes how to install the Driver libraries. Before installing the hardware in a PC, install "Driver Library API-PAC(W32)" from the bundled media or download and install the latest edition of this software from the CONTEC web site. Although some user interfaces are different depending on the OS used, the basic procedure is the same.
  • Page 20 (2) The API-PAC(W32) Installer window appears automatically. If the panel does not appear, run (drive letter):\AUTORUN.exe. (3) Click on the [Install Development or Execution Environment] button. CAUTION Before installing the software in Windows 2000 or later, log in as a user with administrator privileges. DIO-1616H-PE, DIO-3232H-PE...

  • Page 21: Select Api-Dio(Wdm)

    Clicking the [API-DIO] button under the “Detail” displays detailed information about API-DIO(WDM) and API-DIO(98/PC). Run the installation (1) Complete the installation by following the instructions on the screen. (2) The Readme file appears when the installation is complete. DIO-1616H-PE, DIO-3232H-PE...

  • Page 22: Step 2 Setting The Hardware

    Figure 2.1. - 2.2. shows the names of major parts on the board. Note that the switch setting shown below is the factory default. DIO-1616H-PE - Interface connector (CN1) DIO-1616H-PE BOARD ID - Board ID setting switch (SW1) BOARD ID Figure 2.1. Component Locations < DIO-1616H-PE > DIO-1616H-PE, DIO-3232H-PE...
  • Page 23 2. Setup DIO-3232H-PE DIO-3232H-PE BOARD ID - Board ID setting switch (SW1) BOARD ID - Interface connector (CN1) Figure 2.2. Component Locations < DIO-3232H-PE > DIO-1616H-PE, DIO-3232H-PE...

  • Page 24: Setting The Board Id

    To set the board ID, use the rotary switch on the board. Turn the SW1 knob to set the board ID as shown below. BOARD ID Factory setting: (Board ID = 0) Figure 2.2. Board ID Settings (SW1) DIO-1616H-PE, DIO-3232H-PE...

  • Page 25: Plugging The Board

    Otherwise, the board may malfunction, overheat, or cause a failure. Be sure that the personal computer power is turned off. Make sure that your PC or extension unit can supply ample power to all the boards installed. Insufficiently energized boards could malfunction, overheat, or cause a failure. DIO-1616H-PE, DIO-3232H-PE...

  • Page 26: Step 3 Installing The Hardware

    In this case, you must check the resource settings. DIO-1616H-PE, DIO-3232H-PE...

  • Page 27: Found New Hardware Wizard Setting

    (2) When the model name of hardware is displayed, select “Install the software automatically [Recommended]” and then click on the “Next” button. The device is automatically installed, and processing is completed. You have now finished installing the initial setting of Hardware. DIO-1616H-PE, DIO-3232H-PE...

  • Page 28: Step 4 Initializing The Software

    - DIO-1616H-PE “DIO000” - DIO-3232H-PE “DIO000” (2) The installed hardware appears under the CONTEC Devices node. Open the CONTEC Devices node and select the device you want to setup (the device name should appear highlighted). Click [Properties]. DIO-1616H-PE, DIO-3232H-PE...
  • Page 29 * The name of the board you have just added is displayed. - DIO-1616H-PE - DIO-3232H-PE The initial device name that appears is a default value. You can use this default name if you wish. Make sure that you do not use the same name for more than one device.

  • Page 30: Step 5 Operation Checks

    Set the board in the default factory. To connect an external device, see Chapter 3 “External Connection”. Starting the Diagnosis Program Open the “Properties” page of the device that was used for the software initialization, and press the [Diagnosis] button. DIO-1616H-PE, DIO-3232H-PE...
  • Page 31 * The name of the board you have just added is displayed. - DIO-1616H-PE - DIO-3232H-PE To use the function execution time measurement feature, click on the [Measurement Time] button. Enter the I/O start port and the number of ports, then press the measurement button. The time for each execution of a function will be measured.
  • Page 32 The Diagnosis Program performs “board presence/absence check”, “driver file test”, “board setting test”, and so on. CAUTION Before executing diagnosis report output, unplug the cable from the board. * The name of the board you have just added is displayed. - DIO-1616H-PE - DIO-3232H-PE Click on [Show Diagnosis Report]. DIO-1616H-PE, DIO-3232H-PE...

  • Page 33: Setup Troubleshooting

    (2) A diagnosis report is displayed as shown below. * The name of the board you have just added is displayed. - DIO-1616H-PE - DIO-3232H-PE Setup Troubleshooting Symptoms and Actions The board works with the Diagnosis Program but not with an application.

  • Page 34: External Connection

    FDCD-37P [mfd by HIROSE, M(male)type] DC-37P-N [mfd by JAE, M(male)type] * Please refer to chapter 1 for more information on the supported cable and accessories. Figure 3.1. Interface Connector (CN1) Shape < DIO-1616H-PE > DIO-3232H-PE Interface connector (CN1) - Connector used PCR-E96LMD+ equivalent to it [mfd.

  • Page 35: Connector Pin Assignment

    These pins are common to 16 output signal pins. ON 2/3 Connect the negative side of the external power supply. These pins are common to 16 output signal pins. N.C. This pin is left unconnected. Figure 3.3. Pin Assignments of Interface Connector (CN1) < DIO-1616H-PE > DIO-1616H-PE, DIO-3232H-PE...
  • Page 36 Connect the positive side of the external power supply. These pins are common to 16 output signal pins. ON 4/5 - ON 6/7 Connect the negative side of the external power supply. These pins are common to 16 output signal pins. N.C. This pin is left unconnected. Figure 3.4. Pin Assignments of Interface Connector DIO-1616H-PE, DIO-3232H-PE...

  • Page 37: Relationships Between Api-Pac(W32) Logical Ports/Bits And Connector Signal Pins

    [17] [16] Output Logical Ports3 O-77 O-76 O-75 O-74 O-73 O-72 O-71 O-70 [31] [30] [29] [28] [27] [26] [25] [24] Note : I-xx represents an input signal. O-xx is an output signal. [xx] represents a logical bits. DIO-1616H-PE, DIO-3232H-PE...
  • Page 38 3. External Connection CAUTION The logical port and logical bit numbers are virtual port and bit numbers that enable programming independent of board I/O addresses or board types. For details, refer to HELP after installing API-PAC(W32). DIO-1616H-PE, DIO-3232H-PE...

  • Page 39: Connecting Input Signals

    * Input pin represent input signals. Figure 3.5. Input Circuit The input circuits of interface blocks of the DIO-1616H-PE, DIO-3232H-PE are illustrated in Figure 3.5. The signal inputs are isolated by opto-couplers (ready to accept current sinking output signals). The board therefore requires an external power supply to drive the inputs.

  • Page 40: Connecting A Switch

    When the switch is ON, the corresponding bit contains 1. When the switch is OFF, by contrast, the bit contains 0. Figure 3.6. An Example to use Input I-00 < DIO-1616H-PE > DIO-3232H-PE Input plus common (CN1 : A19pin) External...

  • Page 41: Connecting Output Signals

    * Output pin represent output signals. Figure 3.8. Output Circuit The output circuits of interface blocks of the DIO-1616H-PE, DIO-3232H-PE are illustrated in Figure 3.8. The signal output section is an opto-coupler isolated, open-collector output (current sink type). Driving the output section requires an external power supply.

  • Page 42: Connection To The Led

    When "1" is output to a relevant bit, the corresponding LED comes on. When "0" is output to the bit, in contrast, the LED goes out. Figure 3.9. An Example to use Output O-20 < DIO-1616H-PE > DIO-3232H-PE Output plus common (CN1 : B19pin) External 5.1kΩ...

  • Page 43: Example Of Connection To Ttl Level Input

    3. External Connection Example of Connection to TTL Level Input External power supply 24 - 48VDC Input board Output plus common 2kΩ Output TTL level input Output minus common Figure 3.11. Connection Example of Output and TTL level Input Signal DIO-1616H-PE, DIO-3232H-PE...

  • Page 44: Connecting The Sink Type Output And Sink Output Support Input

    24 - 48VDC Output board Input board Input plus common Output plus common Output (sink type) Input (Compatible with sink output) Output minus common Figure 3.12. Example of Connecting the Sink Type Output and Sink Output Support Input DIO-1616H-PE, DIO-3232H-PE...
  • Page 45 3. External Connection DIO-1616H-PE, DIO-3232H-PE...

  • Page 46: Function

    When “0” is output to the relevant bit, in contrast, the corresponding transistor is set to “OFF”. CAUTION When the PC is turned on, all output are reset to 0 (OFF). Monitoring Output Data The DIO-1616H-PE, DIO-3232H-PE can read the state of the data currently being output without affecting the output data. DIO-1616H-PE, DIO-3232H-PE...

  • Page 47: Digital Filter Function

    4. Function Digital Filter Function Using this feature, the DIO-1616H-PE, DIO-3232H-PE can apply a digital filter to every input pin, thereby preventing wrong recognition of input signals from being affected by noise or chattering. Digital Filter Function Principle The digital filter checks the input signal level during the sampling time of the clock signal. When the signal level remains the same for the digital filter set time, the digital filter recognizes that signal as the input signal and changes the signal level of the PC.

  • Page 48: Interrupt Control Function

    4. Function Interrupt Control Function The DIO-1616H-PE, DIO-3232H-PE can use all of the input signals as interrupt request signals. The board can generate an interrupt request signal to the PC when the input signal change from High to Low or from Low to High.
  • Page 49 4. Function DIO-1616H-PE, DIO-3232H-PE...

  • Page 50: About Software

    From the Start menu, click "CONTEC API-PAC(W32)" - "API-TOOL(WDM) HELP". When this link does not exist, From the Start menu, click "CONTEC API-PAC(W32)" - "API-DIO(WDM)" - "API-DIO(WDM) HELP". * For the API-DIO(98/PC) driver, From the Start menu, click "CONTEC API-PAC(W32)" - "API-DIO(98/PC)" - "API-DIO HELP". DIO-1616H-PE, DIO-3232H-PE...

  • Page 51: Using Sample Programs

    * When the installation folder is changed, the folder of the sample program is different. Running a Sample Program (1) Click on the [Start] button on the Windows taskbar. (2) For the API-DIO(WDM), from the Start Menu, select “Programs” – “CONTEC API-PAC(W32)” – “API-DIO(WDM)” – “SAMPLE…”. (3) A sample program is invoked.

  • Page 52: Uninstalling The Driver Libraries

    Use [My Computer] - [Control Panel] - [Programs and Features] to uninstall the development environment. In case of API-***(WDM), select [CONTEC API-***(WDM) VerX.XX (Develop)] and then click [Uninstall]. * "***" contains the driver category name (AIO, CNT, DIO, SMC, etc.).

  • Page 53: About Software For Linux

    # mount /dev/cdrom /mnt/cdrom Mount the bundled disk. # cp /mnt/cdrom/linux/dio/cdioXXX.tgz ./ Copy the compressed file. # tar xvfz cdioXXX.tgz Decompress the compressed file....# cd contec/cdio # make Compile the file....# make install Install....# cd config # ./config...

  • Page 54: Accessing The Help File

    Sample programs for each language are contained in the contec/cdio/samples directory. For compiling them, refer to the manual for the desired language. Uninstalling the driver To uninstall the driver, use the uninstall shell script contained in the contec/cdio directory. For details, check the contents of the script. DIO-1616H-PE, DIO-3232H-PE...
  • Page 55 5. About Software DIO-1616H-PE, DIO-3232H-PE...
  • Page 56 This chapter provides hardware specifications and hardware-related supplementary information. For detailed technical information For further detailed technical information (“Technical Reference” including the information such as an I/O map, configuration register, etc.), visit the Contec's web site (http://www.contec.com/support/) to call for it. Hardware specifications Table 6.1.
  • Page 57 6. About Hardware Table 6.1. Specifications < DIO-1616H-PE > < 2 / 2 > Item Specifications Common I/O address Any 32-byte boundary Interruption level 1 level use Max. board count for 16 boards including the master board connection Dielectric strength...
  • Page 58 60VDC (Max.) rating Output current 100mA (par channel) (Max.) 0.5V or less (Output current≤50mA), 1.0V or less (Output Residual voltage with current≤100mA) output on Surge protector Zener diode RD68FM(NEC) or the equivalence for it 200µsec within Response time DIO-1616H-PE, DIO-3232H-PE...
  • Page 59 *2 This board requires power supply at +5V from an expansion slot (it does not work on a machine with a +3.3V power supply alone). Board Dimensions 169.33(L) [mm] The standard outside dimension (L) is the distance from the end of the board to the outer surface of the slot cover. DIO-1616H-PE, DIO-3232H-PE...
  • Page 60 Input Port1 coupler (8ch, Group 1) Control Circuits Opto- External Digital coupler Output Port0 & (8ch, Group 2) Transistors Opto- External Digital coupler Output Port1 & (8ch, Group 3) Transistors Interrupt Control Circuit DIO-1616H-PE Figure 6.1. Block Diagram DIO-1616H-PE, DIO-3232H-PE...
  • Page 61 (8 channels, Group 5) Transistors External digital Opto- coupler Output Port 2 & Transistors (8 channels, Group 6) Interrupt Control Circuit External digital Opto- coupler Output Port 3 & (8 channels, Group 7) Transistors DIO-3232H-PE Figure 6.1. Block Diagram DIO-1616H-PE, DIO-3232H-PE...
  • Page 63 3-9-31, Himesato, Nishiyodogawa-ku, Osaka 555-0025, Japan Japanese http://www.contec.co.jp/ English http://www.contec.com/ Chinese http://www.contec.com.cn/ No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. [02172017] [08312007] Management No. A-51-472 02172017_rev4 Parts No. LYHQ794...

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