CONNECTION & WIRING
5USB-Link 2 Technical Guide
USB Serial Converter and Serial Port Driver
Installation
The internal USB communication port of the USB-Link 2 uses a
specialized driver that must be installed on your Windows PC before
communication to the device can be established.
NOTE: If you are using a USB-Link 2 with SS0073 software and
a CommLink 5, you may already have this driver installed on your
PC. If you are using a USB-Link 2 with SS3007 software, the drivers
are already installed as part of Windows 10.
1. Before you begin, you must determine if your computer
is running 32-bit or 64-bit Windows. Open the System
information by right-clicking the <Windows> icon and
then selecting <System>. Under System, you can view
the system type. Based on what type of system you have,
you will choose 32_Bit.exe or 64_Bit.exe from the list of
les shown in Step 10.
2. If necessary, insert the USB Drivers ash driver into
your USB port or download the USB Drivers le from
www.aaon.com. If using the ash driver, go to Step 7.
If downloading the le, you will need to scroll down
the page until you nd “USB Drivers” to download the
driver les.
3. Right click on “Click Here.” Then click <Save Link As>
or <Save Target As> and select Desktop as the destina-
tion.
4. Go to the “USB-DRIVERS-ALL.exe” le on your desk-
top. Double-click on this le and choose “Run” from the
options list. The following window will appear:
5. Select <Unzip> and the le will be unzipped to the folder
C:\Temp\WM-USB-Drivers folder by default.
6. Next, go to the C:\Temp\WM-USB-Drivers folder and
now go to Step 9.
7. Open the <File Manager> icon and nd the ash drive in
the left column.
8. Double-click on your ash drive. Open the Media Files
Folder.
9. Double-click the folder “USBLink NewSS0073”.
10. The following list of les will display. Choose 32_Bit.
exe or 64_Bit.exe based on what type of system you
determined you have in Step 1.
11. In the window that pops up, shown below, click <Next>
and the installation program will walk you through the
rest of the steps.
12. When successful installation has occurred, connect the
USB cable between the PC and the USB-Link 2. The
PC will automatically recognize the device and a COM
port will be assigned. Follow the procedures on page 7 to
verify the Comm Port.
USB Driver Installation