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Single Port Serial to USB Adaptors

Item# OMG-USB-232-1

Single Port Serial to USB Adaptors OMG-USB-232-1 OMG-USB-232-1
  • Power Obtained from USB Cable – No External Power Required
  • Full RS-530 Interface Implemented to Simplify Cabling (OMG-USB-485-1)
  • Field Selectable Interface (OMG-USB-485-1)
  • High Speed UART with 128 byte TX FIFO and 384 byte RX
  • FIFO Supporting Standard PC Data Rates up to 460.8K bps (OMG-USB- 232-1)
    or 921K bps (OMG-USB-485-1)
  • 1.8 M (6') High Quality USB Cable Included
  • Includes Driver and Utility Software
  • Hot Swapping”/ Auto Configuration
  • Automatic RS-485 Data Enable/Disable
    (OMG-USB-485-1)


The OMG-USB-232-1 and OMG-USB-485-1 USB to serial I/O adaptors provide a single USB to RS-232 serial port (OMG-USB-232-1) or a single USB to RS-422/485/530 serial port (OMG-USB-485-1) providing USB connectivity to legacy or non-USB compliant devices. These adaptors support standard PC data rates up to 460K bps (OMG-USB-232-1) and 921K bps (OMG-USB-485-1). Simply install the included software and connect the 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.

Specifications
Communications Chip:

USB/UART ASIC
Number of Ports: 1
Max. Data Rate:
OMG-USB-232-1; 460K
OMG-USB-485-1; 921K
Max. Data Distance:
OMG-USB-232-1;
Up to 15.2 m (50')
OMG-USB-485-1;
Up to 1219 m (4000')
Operating Temperature:
0 to 50°C (32 to 122°F)
Storage Temperature:
-20 to 70°C (-4 to 158°F)
Humidity Range: 10 to 90%
RH non-condensing
Power: USB cable
Connector(s): 1 DB25P (male)
Dimensions:9.65 L x 5.84 W x 2.54 cm H
(3.8 x 2.3 x 1.0")
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