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PIO-D64U Universal PCI Digital I/O Board, 64-ch with Timer/Counter

Produktinformation "PIO-D64U Universal PCI Digital I/O Board, 64-ch with Timer/Counter"

PIO-D64U is a universal PCI card for 3.3 V and 5 V bus slots that adds 64 TTL-level digital channels to an industrial PC. The 32 inputs and 32 outputs are each arranged as two 16-bit ports, so they can be addressed in straightforward word-wide operations.

The card is a drop-in replacement for the PIO-D64, so existing software and drivers can remain unchanged. A six-channel counter/timer can use 250 kHz, 500 kHz, 1 MHz or 2 MHz clock sources, with three channels available for frequency measurement, event counting or pulse generation. The remaining channels handle interrupt functions, and a 4-bit onboard Card ID switch allows individual boards to be identified in software when two or more are installed in the same computer.

Typical use cases include event counting, frequency measurement, pulse generation and interrupt-driven digital I/O on a PC-based data acquisition system.

Applications

  • Event counting and frequency measurement
  • Pulse generation
  • Interrupt-driven digital I/O on PC-based data acquisition systems
  • Multi-board PC installations requiring board identification
Product type: PCI DAQ board
Interface: Universal PCI 3.3 V/5 V
Digital inputs: 32
Digital outputs: 32
Operating temperature: 0 ~ +60 °C

Specifikationer

Hardware
Connector20-pin box header x 5
Card IDYes (4-bit)
Digital Input
Channels32
Type5 V/TTL
ON Voltage Level2.0 V Min.
OFF Voltage Level0.8 V Max.
Response Speed1.0 MHz
Trigger ModeStatic Update
Digital Output
Channels32
Type5 V/TTL
Operation ModeStatic Update
Load VoltageLogic 0: 0.4 V max.
Logic 1: 2.4 V min.
Load CurrentSink: 24 mA@ 0.8 V
Source: 15 mA @ 2.0 V
Response Speed1.0 MHz
Timer/Counter/Frequency
Channels6 (Independent x 3/EVTIRQ x 1/TMRIRQ x 1/EXTIRQ x 1)
Type5 V/TTL
Resolution16-bit
Reference ClockInternal: 4 MHz
PC Bus
Type3.3 V/5 V Universal PCI, 32-bit
Data Bus8-bit
Power
Consumption200 mA @ +3.3 V
180 mA @ +12 V
Mechanical
Dimensions (mm)112 x 156 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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