PIO-821HU

The PIO-821 series cards are high performing, multifunction board for PC/AT computer compatibility. The PIO-821HU universal PCI card supports 3.3 V/5 V PCI bus while the PIO-821L/H supports 5 V PCI bus. Designed with a 12-bit ADC and the maximum sampling rate of the A/D converter reaches up to about 45K samples/sec.,16 single-ended or 8 differential analog input channels, 12-bit DAC voltage output and 16 TTL-compatible digital input and digital output channels. The PIO-821L/LU provides for low gain (1, 2, 4, 8); and the PIO-821H/HU supports high gain (1, 10, 100, 1000).

The PIO-821HU features a Card ID switch and pull-high/pull-low resisters for DI on board. Allowing users to set a Card ID on a board and recognize the board by the ID via software when using two or more PIO-821HU cards in one computer. The pull-high/ pull-low resisters allow the DI status to be specified when the DI channels are unconnected; the DI status will remain in high or low status other than floating. These cards support various OS such as Linux, DOS, Windows 98/NT/2000 and 32/64-bit Windows 8/7/Vista/XP. DLL and Active X control together with various language sample program based on Turbo C++, Borland c++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW are provided in order to help users to quickly and easily develop their own applications.

The PIO-821HU card is the new generation product that ICP DAS provides to meet RoHS compliance requirement. The new PIO-821HU card is designed as a drop-in replacement for the PIO-821L/H, and users can replace the PIO-821L/H by the PIO-821HU directly without software/driver modification.

• Supports the +5 V PCI Bus for PIO-821L/H
• Supports the +3.3/+5 V PCI bus for PIO-821LU/HU
• The maximum sampling rate of the 12-bit A/D converter is about 45K samples/sec
• 16 single-ended or 8 differential analog input channels
• Software selectable input ranges
• A/D trigger mode: software trigger, pacer trigger, external trigger
• Programmable high gain: 1, 10, 100, 1000 (PIO-821H/HU)
• Programmable low gain: 1,2,4,8 (PIO-821L/LU)
• Input range: ±5V,±0.5V, ±0.05V,±0.005V(PIO-821H/HU)
• Input range: ±5V,±2.5V,±1.25V,±0.625V (PIO-821L/LU)
• 1-channel 12-bit D/A voltage output
• 16-channel 5V/TLL digital input and 16-channel 5V/TTL digital output
• Supports Card ID (SMD Switch) for PIO-821LU/HU
• Digital input port can be set to pull-high or pull-low for PIO-821LU/HU
• Interrupt handling

Applications

• High speed data acquisition system.
• Process monitor and control.
• Vibration analysis.
• Digital pattern generator from digital I/O port.

Software

• DOS Lib and TC sample program (source codes included).
• DLL and OCX SDK for Windows 98/NT/2000
• DLL and OCX SDK for 32-bit and 64-bit Windows XP/2003/2008/7/8/10.
• VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
• LabVIEW toolkit for Windows.
• Driver for Linux.

• Quick Start
• Data Sheet
• Pin Assignment
• Hardware Manual
• Software Manual