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High Performance PCI-Based Data Acquisition Boards
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3 Models Available
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16-Bit, 200 kHz A/D Converter
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8 Differential or 16 Single-Ended Inputs
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Expandable Up to 256 Analog Input Channels, while Maintaining 200 kHz (5 µs per channel) Scan Rate
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Trigger Modes include Analog, Digital, & Software, with <5 µs Latency
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Up to Four 16-bit, 100- kHz Analog Outputs with Infinite Continuous Waveform Output Capability
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40 Digital I/O Lines, can be Scanned Synchronously or Asynchronously with Analog Inputs
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Digital I/O is Expandable up to 272 Lines
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4 Counter/Pulse Input Channels can be Scanned Synchronously or Asynchronously with Analog Inputs
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2 Timer/Pulse Outputs Channels
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Signal Conditioning & Expansion Options for Thermocouples, Strain Gages, Accelerometers, Isolation, RTDs, over 30 Options in all
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Includes DaqView Windows Software, DaqX API Library, Drivers for Visual Basic, C++, and Delphi for Windows XP and Higher, C++ for Linux, DasyLab, TestPoint, and LabView
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View related products - Data Acquisition Plug-in Cards
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The OMB-DAQBOARD-2000
Series sets the price/performance
benchmark for high-speed, multi-function
plug-and-play data
acquisition for PCI bus computers.
The hardware design offers all of the
features normally found on
significantly more expensive boards,
including 16-bit, 200 kHz A/D, 100%
digital calibration, bus mastering,
two or four 16-bit, 100 kHz D/A
converters, 40 digital I/O lines, four
counters and two timers.
The OMB-DAQBOARD-2000 Series is supported by a growing family
of over 30 signal conditioning and expansion options, offering signal
conditioning for thermocouples, RTDs, accelerometers, isolation,
high-voltage, strain gages, and much more. Up to 528 channels
of analog and digital I/O can be accessed using one
OMB-DAQBOARD-2000, while maintaining the 5 µs per channel
update rate. Up to four OMB-DAQBOARD-2000s can
be installed into one PC.
Software support is the most extensive of any board, including
comprehensive drivers for nearly every programming environment
under Windows XP and higher. Included in this list are Visual Basic,
C++, Delphi, TestPoint, LabVIEW, and DASYLab, and C++ for Linux.
Also included is a suite of DaqView software options for setup,
acquisition, display, and analysis of acquired data—no programming
required.
Synchronous I/O
for High-Speed Applications
The OMB-DAQBOARD-2000 Series
sets a new standard with its ability
to make analog measurements,
read digital inputs, and read counter
inputs, while synchronously
generating up to four analog outputs
and/or a 16-bit digital pattern output.
Most other boards require CPU
interaction to access I/O other than
analog input, making it impossible to
generate time-critical analog
waveforms or digital patterns. With
the new OMB-DAQBOARD-2000
Series, the true power of today's
PCI-based PCs can be unleashed.
The same synchronous features of
the OMB-DAQBOARD-2000 extend
to its family of OMB-DBK signal
conditioning and expansion options.
Up to 256 analog input channels
and 272 (P2 only) digital I/O
channels can also be accessed
synchronously to one another, with
precise and deterministic channel-to-
channel timing. Up to four
OMB-DAQBOARD-2000s can be
installed in one PC, quadrupling the
channel capacity to over 1000
analog input channels, 1000 digital
I/O channels and 16 high-speed
analog output channels.
Signal I/O
One 100-pin connector on the
OMB-DAQBOARD-2000 Series
provides access to all of the input
and output signals. Unlike other
multifunction boards that require
multiple PC slots, the
OMB-DAQBOARD-2000 Series
accommodates all I/O using one
cable and utilizes only a single PCI
slot.
The 100-pin
OMB-DAQBOARD/2000 Series I/O
connector, P4, is logically divided
into three sub-ports, P1, P2, and
P3. P1, the analog input port,
contains all of the analog input
channels, as well as the sequencer
control signals for accessing
external analog input options. All
analog expansion options attach to
the P1 port. P2, the general purpose
digital I/O port, can be used directly
to control and monitor 24 digital I/O
lines. P2 can also function as the
digital I/O expansion port, whereby
the 24 lines are exclusively used to
control external digital OMB-DBK
expansion options, for up to 256
lines of digital input or output. P3
contains an additional 16-bit digital
I/O port, as well as the counter
inputs, timer outputs, and analog
outputs. Several options are
available to provide easy user
access to all of the I/O signals on
P4.
Analog Input (P1)
The OMB-DAQBOARD-2000 Series
has a 16-bit, 200 kHz A/D coupled
with 16 single-ended, or 8
differential analog inputs. Thirteen
software programmable ranges
provide inputs from ±10 V to
±156 mV full scale. Each channel
can be software configured for a
different range, as well as for single-ended
or differential, and unipolar or
bipolar input. Beyond the 16 built-in
analog inputs, the user can expand
the OMB-DAQBOARD-2000 Series
up to 256 analog inputs using
external OMB-DBK signal
conditioning and expansion options.
As with the on-board channels,
expansion channels are scanned
at the same 5 µs/channel rate
(200 kHz), and most are software-programmable
for range. There is
no speed penalty for scanning
expansion channels versus built-in
channels. The OMB-DBK expansion
options offer a wide variety of signal
measurements, including
thermocouples, RTDs, strain gages,
accelerometers, high voltage,
isolation, current, and much more.
See the Related Links section at the bottom
of this page for more details on the expansion panels.
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† All dollar amounts on this site are shown in US currency.
Note: All OMB-DAQBOARD-2000s include a CD ROM with all documentation including operator’s manual, DaqView Windows Software, DAQX API library for Windows XP/Vista/7 for C++, Visual Basic and Delphi and drivers for LabView, TestPoint and DasyLab.
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| Related Links -
Related Products
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| Related Products |
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OMB-DBK80: |
16-Channel Differential Input Voltage Card for use
with OMB-LOGBOOK and OMB-DAQBOARD-2000 Series |
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OMB-DBK2: |
| 4-Channel D/A Voltage-Output Card for OMB-DAQBOARD-2000 Series |
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OMB-DBK5: |
| 4-Channel Current Output Card for OMB-DAQBOARD-2000 Series |
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OMB-DBK7: |
| 4-Channel Frequency-Input Card for OMB-DAQBOARD-2000 Series and OMB-LOGBOOK |
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OMB-DBK8: |
| 8-Channel High-Voltage Input Card for OMB-LOGBOOK
and OMB-DAQBOARD-2000 Series |
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OMB-DBK9: |
| 8-Channel RTD Measurement Card for OMB-LOGBOOK and OMB-DAQBOARD-2000 Series |
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OMB-DBK80: |
16-Channel Differential Input Voltage Card for use
with OMB-LOGBOOK and OMB-DAQBOARD-2000 Series |
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OMB-DBK15: |
Universal Current/Voltage Input Card for OMB-LOGBOOK
and OMB-DAQBOARD-2000 Series |
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OMB-DBK24: |
| 24-Line Optically Isolated Digital-Output Module for OMB-LOGBOOK, OMB-DAQBOARD-2000 Series and OMB-DIGIBOOK - Discontinued |
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OMB-DBK23: |
| 24-Line Optically Isolated Digital-Input
Module for OMB-LOGBOOK
and OMB-DAQBOARD-2000 Series |
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