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USB-DA10

Products Manual
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USB-DA10 - USB 10-Port Data Acquisition Module

Introduction of USB-DA10

TITAN USB-DA10 is a low-cost 10-port data acquisition module for USB port, which allows for an easy way to link from USB ports on computers for measuring voltage, controlling and monitoring process, and acquiring temperature data. Each of 10 available ports can be configured for any of digital or analog modes; the port 6 ~10 also can be configured for temperature measuring via single-byte commands.

USB-DA10 is powered by the USB port of host PC (5V, 500 mA), and it can provide output power (5 VDC, 200 mA) for external circuit power requirement.

Windows and Linux application programs are provided with USB-DA10 to control all available functions.

Features

  • Provides 10 ports digital input/output.
    Digital output : Set high, or clear to low.
    Digital input : Read the high/ low state.

  • Provides 10 ports analog input.
    Read and return the voltage on each I/O pin using a 10-bit A/D: 0 ~ 5 VDC range.

  • Provides 5 ports temperature measure input.
    Using a digital temperature sensor to measure temperature range from -55°C ~ 125°C (-67°F to 257°F).

  • Powered by USB port, no external power adapter required.

  • USB 1.1 and USB2.0 compatible interface.

  • Provides 15KV surge protection for each I/O port.

  • Easy to use with single-byte commands to control all function.

  • Can utilize a simple terminal emulator to control all function.

  • Provides terminal block connector for easy connection.

  • LED for power indication.

  • Drivers and application program provides for Windows 8, 7, Vista, XP, 2000 and Linux.

  • CE, FCC approval.

    USB-DA10

USB Bus
Compliance USB 1.0/1.1 compliant, USB 2.0 compatible
Speed 12 Mbps, full-speed USB
FIFO 128 byte transmit FIFO
384 receive FIFO
   
I/O port interface
Port Type Digital signal input and output, Analog signal input
Number of Ports 10
Connectors Dual 7 pins terminal block connectors
   
I/O Pin Protection
ESD Protection 15KV
   
Capabilities of USB-DA10
Digital output Set to high, or clear to low
Digital input Read the high/low state
Analog input Read and return the voltage on each I/O pin using a 10-bit A/D for 0 ~ 5 VDC volt range
Temperature Using a digital temperature sensor, measure temperature range from -55°C ~ 125°C (-67°F to 257°F)
   
Maximum Rating of USB-DA10
Voltage on digital inputs -0.3 VDC to +5.3 VDC
Voltage on analog inputs -0.3 VDC to +5.3 VDC
Skin/source current on each I/O pin 25 mA
   
Driver & AP Support
OS Windows 8, 7, Vista, XP, 2000 and Linux
   
Mechanical
Board only 65 mm X 43 mm X 15 mm (L x W x H)
   
Environmental
Operating Temperature 0 to 55 °C (32 to 131 °F)
Operating Humidity 5 to 95% RH
Storage Temperature -20 to 75 °C (-4 to 167 °F)
Safety Approvals CE, FCC

Pin-out of USB-DA10

The table below shows the pin-out of TB1 (seven-pin terminal block connector).

  Pin Number Name Description  
  TB1 Pin1 VCC Provides +5 VDC 100 mA output power  
  TB1 Pin2 P1 Input/ output port 1  
  TB1 Pin3 P2 Input/ output port 2  
  TB1 Pin4 P3 Input/ output port 3  
  TB1 Pin5 P4 Input/ output port 4  
  TB1 Pin6 P5 Input/ output port 5  
  TB1 Pin7 GND GND: Signal Ground  
 

The table below shows the pin-out of TB2 (seven-pin terminal block connector).

  Pin Number Name Description  
  TB2 Pin1 VCC Provides +5 VDC 100 mA output power  
  TB2 Pin2 P1 Input/ output port 1  
  TB2 Pin3 P2 Input/ output port 2  
  TB2 Pin4 P3 Input/ output port 3  
  TB2 Pin5 P4 Input/ output port 4  
  TB2 Pin6 P5 Input/ output port 5  
  TB2 Pin7 GND GND: Signal Ground  


Application Program

TITAN USB-DA10 provides application program to interface with the USB-DA10 10-port data acquisition module under Windows and Linux O.S. This application programallows the users to control all available functions.

You should download the USB to Serial Driver first.

Select the file according to your operating system from the list below to get the latest USB-DA10-AP for your computer.

If you use Ubuntu ,you should run the program with sudo.

$tar zxvf USB-DA10-AP_1.0.0.0.tar.gz
$sudo ./USB-DA10-AP

 

USB-DA10-AP

The main dialog box consists of COM port, Search Device, COM port status, Temperature unit, Digital Output, Read Digital Input, Read Analog input and Read Temperature.

COMx (COM port): When this field is checked, it shows the available COM port of your computer. You can select the COM port for connecting the USB-DA10 data acquisition module to your computer by manual. (After the USB-DIO drivers are loaded, you can find “USB Serial Port (COMx)” under Device Manager of the System Properties screen).

Search Device: When this field is checked, your USB-DA10 application program will acquire a COM port and connected to your computer automatically.

COM port status: This field showed the status of COM port when the USB-DA10 connected to your computer, it will show “Open Success!! Find USB-DA10”.

Centigrade/°C: When this field is checked, set the Centigrade (°C) as temperature unit.

Fahrenheit/°F:  When this field is checked, set the Fahrenheit (°F) as temperature unit.

Digital Output: This is an output digital signal function. When “High” field is checked, the selected port of USB-DA10 outputs a high level signal. When “Low” field is checked, the selected port of USB-DA10 outputs a low level signal.

Read Digital Input: This is a read digital signal function. After the “Read Digital Input” field is checked, the message box shows “H”, when the selected port of USB-DA10 detects a high level digital signal. The message box shows “L”, when the selected port of USB-DA10 detected a low level digital signal.

Read Analog Input: This is an analog signal measuring function. When the “Read Analog Input” field is checked, the message box shows the input voltage for the selected port of USB-DA10.

Read Temperature: This is a temperature measuring function. When the “Read Temperature” field is checked, the message box shows the measured temperature for the selected port of USB-DA10. If the digital temperature sensor is not connected to the USB-DA10 for measuring temperature, the message box will show “999.99°”.