Keri Systems PXL-380 - Manual (Page 4)

PXL-380 Access Controller
Installation Guide
Page 4 of 7 P/N: 01239-002 Rev. D
3.1 USB Communication
The Comm Board is capable of USB serial communication with the host PC using a Mini-B cable. The maximum cable
length from PC to controller is 16 feet (5 meters). Perform the following to set the Comm Board for USB communication:
NOTE: Windows XP operating system screen examples are shown.
1. On the Comm Board, set JP1 and JP2 per the above drawing.
2. Plug the Comm Board onto the controller.
3. Plug the USB cable into the Comm Board.
4. Power up the controller.
5. Plug the USB cable into a port on the PC.
6. Install the USB driver if necessary. This driver will install automatically if there is a connection to the Internet, and is
also included on the software DVD (Drivers\FTDI Driver folder).
7. Open the Device Manager window:
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Start > Run > devmgmt.msc
8. View the list of available COM ports.