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PCI-1800LU/S Universal PCI Multifunction DAQ Board, 330 kS/s 16-ch AI

Produktinformation "PCI-1800LU/S Universal PCI Multifunction DAQ Board, 330 kS/s 16-ch AI"

PCI-1800LU/S CR is a universal PCI data acquisition board for engineers who need fast multi-channel analogue input alongside digital I/O in a single PC slot. The 12-bit A/D converter samples at up to 330 kS/s and accepts 16 single-ended or 8 differential inputs, with software-selectable gain and ranges from bipolar ±10 V down to ±0.005 V and unipolar 0 to 10 V down to 0 to 0.01 V.

The MagicScan controller handles channel selection, gain setting, settling time, ADC triggering and data retrieval, so each channel in a scan can use its own gain code while the full scan still runs at up to 330 kS/s. Two 12-bit analogue outputs, 16 TTL digital inputs with selectable pull-high or pull-low resistors, and 16 TTL digital outputs complete the I/O set. A 4-bit Card ID switch lets software identify individual boards when two or more are installed in the same computer.

This ordering code includes a DB-8225 terminal board and a CA-3710 D-Sub cable, so field wiring can be terminated without a separate connector kit. The 330 kS/s model is the faster variant in the LU/HU pair; the PCI-1800HU/S CR offers the same channel count at 44 kS/s. SDK support covers DLLs, an ActiveX control and sample programs for several development environments, including Visual Basic, C#.NET and LabVIEW.

Applications

  • High-speed data acquisition systems
  • Process monitoring and control
  • Vibration analysis
Product type: PCI DAQ multifunction board
Interface: Universal PCI
Digital inputs: 16
Digital outputs: 16
Analog inputs: 16 SE / 8 Diff
Analog outputs: 2
Power input: +5 V, 300 mA
Operating temperature: 0 ~ +60 °C

Specifikationer

Hardware
ConnectorFemale DB37 x 1
Male 20-bit ribbon x 2
Card IDYes (4-bit)
Analog Input
Channels16 single-ended/8 differential
RangeGain: 0.5, 1, 5, 10, 50, 100, 500, 1000
Bipolar Range: ±10 V, ±5 V, ±1 V, ±0.5 V, ±0.1V, ±0.05 V, ±0.01 V, ±0.005 V
Unipolar Range: 0 ~ 10 V, 0 ~ 1 V, 0 ~ 0.1 V, 0 ~ 0.01 V
Resolution12-bit
Accuracy0.01% of FSR ±1 LSB @ 25 °C, ±10 V
Sampling RatePCI-1800LU:330 kS/s. Max.
PCI-1800HU:44 kS/s. Max.
Input Impedance10 MΩ/6 pF
Overvoltage ProtectionContinuous ±35 Vp-p
Zero Drift±2 ppm/°C of FSR
FIFO Size1024 samples
Trigger ModeSoftware, Internal programmable pacer, External (5 V/TTL)
Data TransferPolling
Analog Output
Channels2
RangeBipolar:±5 V, ±10 V
Resolution12-bit
Accuracy0.06% of FSR ± 1 LSB @ 25 °C, ± 10 V
Response Time1.0 MHz (Typical)
Voltage Output Capability±5 mA
Slew Rate8.33 V/μs
Operation ModeStatic Update
Digital Input
Channels16
Type5 V/TTL
ON Voltage Level2.0 V Min.
OFF Voltage Level0.8 V Max.
Response Speed1.0 MHz (Typical)
Trigger ModeStatic Update
Digital Output
Channels16
Type5 V/TTL
Operation ModeStatic Update
Load VoltageLogic 0: 0.4 V Max.
Logic 1: 2.4 V Min.
Load CurrentSink: 2.4 mA @ 0.8 V
Source: 0.8 mA @ 2.0 V
Response Speed1.0 MHz (Typical)
Timer/Counter/Frequency
Channels3 (Independent x 1/Internal pacer x 1/External pacer x 1)
Type5 V/TTL
Resolution16-bit
Input Frequency10 MHz Max.
Reference ClockInternal: 8 MHz
PC Bus
Type3.3 V/5 V Universal PCI,
32-bit, 33 MHz
Data Bus16-bit
Power
Consumption300 mA @ +5 V
Mechanical
Dimensions (mm)105 x 200 x 22 (W x L x D)
Environment
Operating Temperature0 ~ +60°C
Storage Temperature-20 ~ +70°C
Humidity5 ~ 85% RH, Non-condensing

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