APCI-360024-bit PCI board for ICP sensors with onboard memory
- Manufacturer
The fifth-order delta-sigma converter takes the signal-to-noise ratio beyond 105 dB, a figure that suits the board to vibration and acoustic measurement.
The inputs are configured in software as single-ended or differential and the channel count varies with the version, in a 2-, 4- or 8-input arrangement. Coaxial SMB connectors on the panel collect the measurement signals.
At a glance
- Channels: 8 channel
- ADC resolution: 24-bit bit
- Sampling rate: 2–200
- Analog input range: ±0.5 V
- DAC resolution: 16-bit (precisione 13 bit)
Technical specifications
| Digital I/O | 8× DI 24 V isolati + 8× DO 24 V isolati (open collector, 50 mA/canale, 300 mA totali PTC) |
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| Connectors | 1× D-Sub 15 pin (uscite analogiche)D-SubSMB(front) |
| Channels | 8 channel |
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| Counter | 4× ingressi cronometro RS485, 32 bit, max 1 MHz (2 gate) |
| ADC resolution | 24-bit bit |
| Sampling rate | 2–200 |
| Analog input range | ±0.5 V±1 V±10 V±5 V |
| DAC resolution | 16-bit (precisione 13 bit) |
| Analog output range | ±10 V |
| Input coupling | GNDAC(software)DC(software) |
| Simultaneous sampling | Yes |
| Trigger modes | External digital trigger |
| Acquisition specifications | Convertitore A/D Delta-Sigma del 5° ordine (multibit), uno per canale(misc)Sovracampionamento: 64× fs(sample rate)Ingressi: ±10 V SE / ±5 V diff (gain x1); ±1 V SE / ±0,5 V diff (gain x10)(range)Errore di offset: ±200 µV max (a fs = 2 kHz)(accuracy)Guadagno x1, x10 programmabile via software(accuracy)2 uscite analogiche 16 bit (precisione 13 bit, DAC R-2R): ±10 V, settling 5 µs(output) |
| Isolation | Yes |
| Isolation voltage | 1000 V |
| I/O protection | ESD |
| Board function | Analog acquisition |
|---|---|
| Architecture standard | PCI |
| Bus interface | PCI 32 bit, 3,3/5 V (spec. 2.2 PCISiG)DMA, I/O, IRQ |
| Power input | DC |
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| Dimensions | 175 × 99 mm |
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| Operating temperature | 0–60 °C |
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| Operating systems | Linux |
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| Driver & SDK | www.addi-data.com/drivers |
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
Documentation
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