Description
The PISO-DA2U has 2 analog output channels with high-voltage isolation protection and provides universal PCI interface (3.3 V/5 V). The PISO-DA2U is fully compatible with the PISO-DA2, and thus does not require software or driver modifications.
The PISO-DA2U featuries 3750 VDC bus-typed and channel-channel isolation. The Voltage Ranges available on the PISO-DA2U are +/-10 V, +/-5 V, 0~+10 V and 0~+5 V and the current output ranges are 0 ~ 20 mA and 4 ~ 20 mA.
In addition, the PISO-DA2U also features the following advantages:
-
Accurate and easy-to-use calibration:
ICP DAS provides the software calibration instead of the manual calibration so that no jumpers and trim-pots are required anymore. The calibration data can be saved in the EEPROM for long-term use. -
Channel to channel configuration:
Each channel can be individually configured as voltage or current output with different output range. -
Card ID:
ICP DAS provides the card ID function for PISO-DA2U. Users can set a card ID for each card so that when more than two boards are used in a computer at the same moment, users can still instantly recognize them one by one.
Features
- Supports both +5 V and +3.3 V PCI bus for PISO-DA2U
- Two independent 12-bit analog output channels
- 3750 VDC bus and channels isolation protection
- 3000 VDC power isolation protection
- Software calibration
- Unipolar or bipolar output available from each converter
- Two pacer timer interrupt source
- Double-buffered D/A latch
- The calibration data is fully stored in EEPROM
Software
- DOS Lib and TC/BC/MSC sample program (source codes included)
- DLL SDK for Windows 98/NT/2000
- DLL SDK for 32-bit and 64-bit Windows XP/2003/Vista/7
- VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
- LabVIEW toolkit for Windows.
- Driver for Linux.
Specifications
Analog Output Specifications
- Channels: 32 Single Ended
- Resolution : 12-bit
- Conversion Rate : 10 ks/s max.
- Sampling Rate : 10 ks/s max.
-
Analog output range : Voltage: +/-10 V, +/-5 V, 0 ~ 10 V, 0 ~ 5 V
Current: 0 ~ 20 mA, 4 ~ 20 mA4~20mA - Output Driving: +/- 5mA
- Slew Rate: 0.3V/µS
- Isolation Voltage : 3750Vdc (bus type, channel to channel)
- Data Transfer : Software control
- Accuracy : 0.015% of FSR ± 1/2 LSB @ 25 °C, ± 10 V
- Output Impedance: 0.1 Ω max
General
- Bus Type: 3.3 V/5 V Universal PCI, 32-bit, 33 MHz
- Card ID: Yes, 4-bit
- I/O Connector : Two 9-pin D-type female connectors
- Power Requirements : +5V@1350mA(Max.)
- Operating temperature : 0~60°C
- Storage temperature : -20~70°C
- Humidity : 5~85% RH, non-condensing
- Dimensions : 189 mm x 98 mm x 22 mm
Technical
PCI Analog Output Boards (Datasheet)
Applications
- High speed data acquisition system.
- Harsh environment operation.
- Signal isolation.