Omega Products OMG-USB-SER-8 User Manual

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The OMG-USB-SER USB to serial
I/O adaptors provide two, four or
eight RS-232/422/485 serial ports
for USB connectivity to legacy
or non-USB compliant devices.

Each port is individually
configurable for RS-232, RS-422
or RS-485 communications via
internal dip switch settings.

OMB-USB-SER adaptors support
standard PC data rates up to

921.6K bps. Simply install the
included software and connect the
OMB-USB-SER adaptor to your
USB port.

The device is immediately
recognized by the system. At that
point, simply connect the adaptor
to your target device (i.e. modem,
serial printer, scale, bar code/mag
stripe reader, etc.).

Now your non-USB peripherals
can have the same connection
simplicity and ease of use as USB
aware peripherals. We include our
Windows 98/ME/2000/XP and Linux
drivers to simplify installation.

OMG-USB-SER-2, OMG-USB-SER-4
and OMG-USB-SER-8 Port

RS-232/422/485 to USB Adaptors

⻬ Field Selectable Interface
⻬ Power Obtained from

USB Cable – No External
Power Required

⻬ Automatic RS-485

Data Enable/Disable

⻬ “Hot Swapping”/Auto

Configuration

⻬ High Speed UART

with 128 byte TX
FIFO and 384 byte RX

⻬ FIFO Supporting

Standard PC Data Rates
up to 921.6K bps

⻬ 1.8 M (6') High Quality

USB Cable Included

⻬ Includes Driver

and Utility Software

OMG-USB-SER-4, $279,
Shown smaller than actual size

Specifications

Number of Ports: 2, 4 or 8
Interface: Field selectable

RS-232/422/485

Max. Data Rate: 921.6K bps
Max. Data Distance:

Up to 1219 m (4000')

Operating Temperature:

0 to 50°C (32 to 122 °F)

Storage Temperature:

-50 to 105°C (-58 to 221°F)

Humidity Range:

10 to 90% RH non-condensing

Power: USB cable
Connector(s):

2, 4 or 8 DB9P (male)

Dimensions:

OMG-USB-SER-2, -4;

17.78 L x 13.34 W x 3.81 cm H
(7.0 x 5.25 x 1.5"):

OMG-USB-SER-8;

22.1 L x 15.5 W x 5.1 cm H
(8.7 x 6.1 x 2.0")

$

229

Basic Unit

Lifetime

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All OMG-USB-SER converters include utility software and a complete user’s
manual on CD-ROM, and an OMG-CA179 USB cable.

Ordering Example: OMG-USB-SER-2 2 port RS-232/422/485 to USB adaptor,
$229.

To Order

(Specify Model No.)

Model No. Price Description

OMG-USB-SER-2 $229 2 port RS-232/422/485 to USB adaptor
OMG-USB-SER-4 279 4 port RS-232/422/485 to USB adaptor
OMG-USB-SER-8 499 8 port RS-232/422/485 to USB adaptor
OMG-CA176 10 DB9F/25M RS-530 cable
OMG-CA177 8 DB9F/25M 1.8 m (6') cable
OMG-CA179 8 1.8 m (6') USB A to B cable
OMG-DR102 10 DIN rail mounting kit

IN STOCK FOR FAST DELIVERY!

OMG-CA179 USB cable, $8
and software CD shown
smaller than actual size

OMG-USB-SER-2, $229,
Shown smaller than actual size

OMG-USB-SER-4, $279,
Shown smaller than actual size

OMG-USB-SER-8, $499,
Shown smaller than actual size