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PCI-9112
16-CH 12-bit Advanced
Multi-function DAS Card
 Features
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32-bit PCI Bus with Bus-mastering DMA
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12-bit analog input resolution
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16 single-ended or 8 differential analog
input
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On-board A/D FIFO memory
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Auto-scanning channel selection
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Up to 110 KHz A/D sampling rates
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Programmable gain of x0.5, x1, x2, x4,
x8
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Bipolar or unipolar input signals
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Three A/D trigger modes: software trigger,
programmable pacer trigger,
and external pulse trigger
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16-bit digital input and 16-bit digital
output
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Two 12-bit monolithic multiplying analog
output channels
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3 independent programmable 16-bit down
counters
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Compact, half-size PCB
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37-pin D-type connector
Specifications
Analog Input (A/D)
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Converter: B.B. ADS774 or equivalent,
successive approximation type
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Resolution: 12-bit
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Input channels: 16 SE or 8 DI
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Input range: (programmable)
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Bipolar: +10V, +5V, +2.5V,
+1.25V,
+0.625V
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Unipolar: 0~10V, 0~5V, 0~2.5V, 0~1.25V
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Conversion time: 8£g sec
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Sampling rate: 110K samples/sec maximum
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Overvoltage protection: Continuous ±35V
maximum
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Accuracy:
| GAIN=0.5,
1 |
0.01%
of FSR ± 1 LSB |
| GAIN=2,4 |
0.02%
of FSR ± 1 LSB |
| GAIN=8 |
0.04%
of FSR ± 1 LSB |
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Input impedance: 10 M£[
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Trigger mode: Software, Pacer, and External
trigger
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Data transfer: Program control, Interrupt,
Bus mastering DMA
Analog output (D/A)
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Number of channels: 2
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Resolution: 12-bit
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Output range:
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Internal reference: (unipolar) 0~5V or
0~10V
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External reference: (unipolar) max. +10V
or -10V
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Converter: DAC7541 or equivalent, monolithic
multiplying
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Settling time: 30£g sec
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Linearity: +1/2 bit LSB
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Output capacity: +5 mA max.
Digital I/O (DIO)
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Number of channels: 16DI/16DO
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Signal type: TTL compatible
Programmable Counter
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Device: 8254
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A/D pacer: 32-bit timer (two 16-bit counters cascaded together)
with a 2 MHz time base
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Counter: One 16-bit counter
General Specifications
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Connector: 37-pin D-type connector
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Operating temperature: 0° ~ 60°C
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Storage temperature: -20° ~ 80°C
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Humidity: 5~95%, non-condensing
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Power consumption:
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+5 V@ 460 mA typical
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+12V @ 110 mA typical
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Dimensions: 173mm x 102 mm
Termination Boards
Ordering Information
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PCI-9112
Advanced PCI Bus-mastering DAS Card
Note: The above products are shipped with
software development kit for DOS/WIn-95/98/NT/2000, PCIS-LVIEW and PCIS-VEE.)
View Manual
View Specifications from Catalog
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