APCIe-3121-8-8PCI Express board with 8 analog inputs and 8 voltage outputs
- Manufacturer
APCIe-3121-8-8 is an analog I/O board for a PCI Express slot, used on measurement benches and in test systems built around an industrial PC.
Acquisition frequency reaches 100 kHz and the input filter limits the bandwidth to 159 kHz. Conversion can be started from software or from an external trigger.
At a glance
- Channels: 8
- ADC resolution: 16
- Sampling rate: 100
- Analog input range: ±10 V
- DAC resolution: 16 bit (15 bit uscite in corrente)
Technical specifications
| Digital I/O | 4× DI isolati + 4× DO isolati (high-side 24 V, 65 mA) |
|---|---|
| Connectors | D-Sub |
| Channels | 8 |
|---|---|
| ADC resolution | 16 |
| Sampling rate | 100 |
| Analog input range | ±10 V0-5 V±5 V0-2 V0-1 V±2 V±1 V0-10 V |
| DAC resolution | 16 bit (15 bit uscite in corrente) |
| Analog output range | 0-10 V±10 V |
| Acquisition specifications | Ingressi: 0-10 V, ±10 V, 0-5 V, ±5 V, 0-2 V, ±2 V, 0-1 V, ±1 V (0(4)-20 mA opzionale), programmabili via software per canale(range) |
| Isolation | Yes |
| Isolation voltage | 500 V (opto, PC-periferia; I/O digitali 1000 V) |
| Board function | Analog and digital I/O |
|---|---|
| Architecture standard | PCI Express |
| Bus interface | PCI Express 1.0a (slot x1/x4/x8/x16) |
| Dimensions | 168 × 99 |
|---|
| Operating temperature | 0–60 °C |
|---|
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.