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The OMG-PCI-DIO series provide
24,32,48, and 96 channels of
buffered digital I/O emulating 8255s
for industrial control applications.
10K pull up resistors are included
on each port bit. Each board
contains 8 bit I/O ports configurable
as inputs or outputs. This gives the
user the ability to customize the
combination inputs or outputs as
needed. In addition, the low order
bit of the first port can be set to
generate an interrupt for status
monitoring applications. A special
factory configurable interrupt
feature allows the user to request
conditional I/O combinations for
interrupt generation. When the I/O
combinations occurs, a hardware
interrupt is triggered.
Software
The OMG-PCI-DIO includes
drivers, utilities, and programming
samples for Windows
98/ME/NT/2000/XP and Linux to
aid in the development of reliable
applications for the OMG-PCI-DIO
family of digital I/O boards.
Connectors and Terminal Panels
All of the I/O signals are accessed
through a standard 50-pin
connector. The 24 and 32 channel
boards contain one connector, the
48 channel board contains two
connectors and the 96 channel
board has four connectors.
OMEGA provides an optional
OMG-TB07 terminal panel for wiring
to the I/O connector. One terminal
panel is required for each I/O
connector. An OMG-CA167 is also
needed for each terminal panel.
The I/O connector is also
compatible with industry standard
relay racks. A OMG-CA135 cable
can be used to connect each
I/O connector to a relay rack.
Specifications
Channels: 24,32,48,96
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
Output: 24mA(sink), 15mA(source)
Power:
OMG-PCI-DIO24 +5V @ 480mA
OMG-PCI-DIO32 +5V @ 500mA
OMG-PCI-DIO48 +5V @ 794mA
OMG-PCI-DIO96 +5V @ 1000mA
Connectors: 50 Pin IDC with
cable lock. The OMG-PCI-DIO24
and OMG-PCI-DIO32 have one
connector, the OMG-PCI-DIO48
has two connectors, and
the OMG-PCI-DIO96 has
four connectors.
Physical Dimensions:
OMG-PCI-DIO24,32:
12 cm L x 9.39 cm H (4.72 x 3.7")
OMG-PCI-DIO48,96:
15.49 cm L x 10.41 cm H
(6.1 x 4.1")
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† All dollar amounts on this site are shown in US currency.
Note: All boards include utility software and a complete user’s manual on CD-ROM.
Ordering Example: (1) OMG-PCI-DIO24 24 channel digital I/O board = $159
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Related Links -
Manual
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Product Manual
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Download
OMG-PCI-DIO24 - 24 Chanel Digital I/O Board
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Download
OMG-PCI-DIO32 - 32 Channel Digital I/O Board
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Download
OMG-PCI-DIO48 - 48 Channel Digital I/O Board
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Download
OMG-PCI-DIO96 - 96 Channel Digital I/O Board
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