User Manual

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3. Click Install to proceed with installation.
4. Then click Finish to complete the driver installation.
WARNING
1. This unit is not intended for consumer use. It will only be
shipped to manufacturers or factories.
2. The DC source should come from a class external adapter
or a 12 to 48 VDC safety extra-low voltage (SELV) limited
power source (LPS), using a transfer device.
3. This unit should be installed or set up by a qualified
service person.
1. Refer to the table below to see if external power is needed for your
UPort. If applicable, connect the UPort to an external power source.
UPort
1250
UPort
1250I
UPort
1400
UPort
1600-8
UPort
1600-16
Bus Power

–

–
–
External
Power
(adapter)
–
  
–
External
Power (cord)
– – – –

2. Connect the UPort to the PC using the USB cable.
3. After turning your PC’s power on, Windows will automatically detect
the UPort.
4. Case 1: The UPort Driver is Certified
If the UPort driver that you installed has been certified by Microsoft,
the UPort and the UPort’s serial ports will be installed automatically
when you plug the UPort into your computer’s USB port.
Case 2: The UPort Driver is NOT Certified
If the UPort driver that you installed has not been certified by
Microsoft, then plugging the driver into your computer’s USB port
will activate the UPort installation program. The first part of the
installation procedure installs the software for the UPort itself (the
second part of the procedure installs the serial ports).