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D4-1
⻬ Includes Windows
Advanced COM
Drivers, Utilities, INF
Files and Help Files
⻬ Field Selectable
RS-422/485/530 Interface
⻬ Automatically Handles
RS-485 Enable/Disable
⻬ 16850 Buffered UART
⻬ 128 Byte FIFO
⻬ Supports PC Data Rates
up to 460.8K bps
The OMG-ULTRA-485-PCI is a
single channel PCI bus serial I/O
adaptor. It provides one field
selectable RS-422/485/530 serial
port supporting asynchronous data
rates up to 460.8K bps.
The OMG-ULTRA-485-PCI utilizes
the 16850 UART communications
chip which features programmable
baud rates, data format, interrupt
control and 128 byte FIFO.
Choose the RS-422 mode for long
distance device connections up to
4000 feet where noise immunity
and high data integrity are essential.
Select RS-485 and capture data
from multiple peripherals in an
RS-485 multi-drop network. Up
to 31 RS-485 devices can be
connected to each port to automate
your data collection.
In RS-485 mode, the special autoenable feature allows the RS-485
port to be viewed by the operating
system as a COM port. This allows
the standard COM driver to be
utilized for RS-485 communications.
The on-board hardware
automatically handles the RS-485
driver enable.
Specifications
Number of Ports: Single
RS-422/485/530
Communications Chip:
16850 UART
Each unit supplied with complete operator’s manual.
Ordering Example: OMG-ULTRA-485-PCI single channel RS-422/485/530 serial interface
for the PCI bus and OMEGACARE
SM
1 year extended warranty for the OMG-ULTRA-485-PCI
(adds 1 year to standard 1 year warranty), $159 + 25 = $184.
Single Channel RS-422/485/530
Serial Interface for the PCI Bus
OMG-ULTRA-485-PCI
$
159
Basic Unit
Maximum Data Rate: 460.8K bps
Maximum Data Distance:
up to 1200 m (4000')
Operating Temperature:
0 to 50°C (32 to 158°F)
Humidity: 10 to 90% RH
non-condensing
Storage Temperature:
-20 to 70°C (-4 to 158°F)
Dimensions: 7.1 H x 12.5 cm L
(2.8 x 4.9")
Connector: DB25M
To Order
(Specify Model Number)
Model Number Price Description
OMG-ULTRA-485-PCI $159 Single channel RS-422/485/530 serial
interface for the PCI bus
CS-3793 72 Fortran 90/95 for Scientists & Engineers
OMEGACARESMextended warranty program
is available for models shown on this page.
Ask your sales representative for full details
when placing an order. OMEGACARE
SM
covers parts, labor and equivalent loaners
AVAILABLE FOR FAST DELIVERY!
OMG-ULTRA-485-PCI,
$159, end view, shown
smaller than actual size
Additional
Technical
Books
Available
Online!
®
OMG-ULTRA-485-PCI,
$159, shown smaller
than actual size
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