APCI-3701PCI board for inductive transducers with built-in digital I/O
- Manufacturer
The board generates the transducer excitation voltage directly, in differential sine form and with a primary frequency between 2 and 20 kHz according to the type of sensor connected.
Input impedance is programmable in software over several values, so the same board suits probes with different electrical characteristics. Galvanic separation on the digital section is rated 1000 V.
At a glance
- Channels: 8 channel
- ADC resolution: 16-bit resolution bit
- Sampling rate: 2–20
- Simultaneous sampling: No
- Isolation voltage: 1000 V (optoisolatori)
Technical specifications
| Digital I/O | 8× DI 24 V isolati + 8× DO 24 V isolati (50 mA) |
|---|---|
| Connectors | N-pin connector(male)Pin header(40-pin header (digital I/O))D-Sub(male · front) |
| Channels | 8 channel16 channel |
|---|---|
| ADC resolution | 16-bit resolution bit |
| Sampling rate | 2–20 |
| Input impedance | 2000–10000000 ohm(software) |
| Simultaneous sampling | No |
| Acquisition specifications | Alimentazione trasduttori (generatore sinusoidale): corrente di cortocircuito 0,7 A typ. a 25 °C, con protezione termica(range)APCI-3701-8/-16: from 2 to 20 kHz(sample rate)Ingressi ±3 V single-ended(transducer · range)13-bit(accuracy)Open Collector(output) |
| Isolation | Yes |
| Isolation voltage | 1000 V (optoisolatori) |
| I/O protection | OvertemperatureOvervoltage |
| Board function | Analog and digital I/O |
|---|---|
| Architecture standard | PCI |
| Bus interface | Occupazione: 1 slot PCI + 1 apertura slot per E/A digitali (FB3701)PCI 32 bit, 3,3/5 V (spec. 2.2 PCISiG) |
| Power input | DC |
|---|
| Dimensions | 140 × 99 mm |
|---|---|
| Weight | 0.119 kg |
| Operating temperature | 0–60 °C |
|---|---|
| Storage temperature | -25–70 °C |
| Operating systems | WindowsLinux |
|---|
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
Documentation
In the same family
More products from the same series: select up to 3 and compare them side by side.
In the same category
Let's talk about your project
Phone and email go straight to our technical sales team in Turin: the first answer is already a technical one.