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USBG-COM-X – Product Manual
www.coolgear.com
1.
Introduction
The USBG-COM-X USB to RS-232 Adapter with +5VDC power output. The RS-232 port
functions as a native Windows COM port, and it is compatible with Windows serial
communication applications. The USBG-COM-X provides an optional feature of
supplying power output of 5V/250 mA through pin-9 of the serial port.
WEIGHT
.206 lbs
DIMENSIONS
3.23(L)x1.76(W)x.957in(H)
CABLE LENGTH
3ft.
UPC
736983902924
WARRANTY
1 year from date of purchase
COLOR
Black / White
PORTS
1 DB-9 Serial Port
1.1
Features
•
TAA Compliant
•
Adds one high speed RS-232 serial port
via USB connection.
•
384 byte receive buffer.
•
128 byte transmit buffer for high speed
data throughput.
•
Requires no IRQ, DMA, I/O port.
•
Data rates: 300 bps to 921.6K bps.
•
Serial Connector: one DB-9 male
connector.
•
Input: USB Self Power (500mA, 5V)
•
Output: 250mA, 5V power output for
external devices requiring power.
•
Monitor LEDs of TxD, RxD indicating
port status.
•
One 3-pin jumper to enable optional
power output mode.
•
Easy default / power output mode
setting by sliding open upper case.
•
Virtual COM port drivers provided for
Windows 7, Vista, 2003, XP, 2000.
1.2
Hardware Installation
•
Standard RS-232 Port as Default
When you push down the upper case and slide it open, you will see inside the unit there
is one 3-pin jumper block. The jumper is set at default to standard RS-232 mode with pin
