The OMG-ULTRA-485 provides a PC with
a direct RS422/485 asynchronous
link to data collection and other
devices. Individually selectable
address and extended 'AT'
interrupts make for seamless
integration into OS/2 and Windows.
The OMG-ULTRA-485 eliminates communications roadblocks under
Windows and OS/2 due to its
advanced design. The OMG-ULTRA-485
is perceived by the system to be an
RS232 port, so no special drivers
or additional software is required.
WIN XP/Vista/7 drivers are included as well as support for Linux.
The drivers provide IRQ
sharing, advanced UART support,
and Windows serial diagnostics.
SPECIFICATIONS
Number of Ports: single
RS422/485 Communications Chip:
16550 UART Maximum Data Rate: 115K bps Maximum Data Distance: 5000 ft Operating Temperature: 0 to 50°C
(32 to 158°F) Humidity: 0 to 90%
RH non-condensing Storage Temperature:
-20 to 70°C (-4 to 158°F)
Connector: DB25
† Price are shown in RMB.
Note: Each unit supplied complete with operator’s manual
