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PISO-DA8U Universal PCI Isolated Analog Output Board, 8-ch 14-bit

Produkta informācija "PISO-DA8U Universal PCI Isolated Analog Output Board, 8-ch 14-bit"

The PISO-DA8U CR is an 8-channel, 14-bit isolated analog output card for universal PCI slots, aimed at engineers who need to drive analog outputs from a PC. Each channel can be set individually to voltage (±10 V) or current (0 ~ 20 mA) output, so one board can serve mixed field devices without rewiring the host.

Designed as a drop-in replacement for the PIO-DA series, the card works without changes to existing software or drivers. Its 2500 V bus-type isolation protects the host PC from surges, and calibration is handled in software with the data stored in EEPROM, so no jumpers or trim-pots are needed.

The board also provides 16 channels of 5 V/TTL digital input and 16 channels of 5 V/TTL digital output, three 16-bit timer/counter channels and an onboard 4-bit Card ID switch for identifying boards when two or more are installed in one computer. This configuration is suited to high-speed data acquisition, process monitoring and control, vibration analysis and digital pattern generation.

Applications

  • High speed data acquisition systems
  • Process monitoring and control
  • Vibration analysis
  • Digital pattern generation from digital I/O port
Product type: PCI DAQ board
Interface: Universal PCI
Digital inputs: 16
Digital outputs: 16
Analog outputs: 8
Isolation: 2500 V
Operating temperature: 0 ~ +60 °C

Specifications

Hardware
ConnectorFemale DB37 x 1
20-pin Box header x 2
Card IDYes (4-bit)
Analog Output
ChannelsPISO-DA4U : 4
PISO-DA8U : 8
PISO-DA16U : 16
RangeVoltage: ±10 V
Current: 0 ~ 20 mA
Resolution14-bit
Accuracy0.04% of FSR ±2 LSB @ 25 °C, ± 10 V
Response Time333 kHz (Typical)
Voltage Output Capability±5 mA
Slew Rate0.71 V/μs
Isolation2500 V (Bus Type)
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
Type5 V/TTL
Resolution16-bit
Reference ClockInternal: 4 MHz
PC Bus
Type3.3 V/5 V Universal PCI, 32-bit, 33 MHz
Data Bus8-bit
Power
ConsumptionPISO-DA4U : 2200 mA @ +5 V
PISO-DA8U : 2400 mA @ +5 V
PISO-DA16U : 3000 mA @ +5 V
Mechanical
Dimensions (mm)105 x 188 x 22 (W x L x D)
Environment
Operating Temperature0 ~ +60°C
Storage Temperature-20 ~ +70°C
Humidity5 ~ 85% RH, Non-condensing

Specifications as published by the manufacturer. Subject to change.

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