DAQe-2500 Series
Vendor:ADLINK Technology Inc.
- Details
- Specification
- Order information
- x1 lane PCI Express Interface
- Fully auto-calibration
- 24-CH TTL digital input/output
- Operating temperature: 0°C to +55°C (32°F to 131°F)
ADLINK DAQe-2500 series are high-speed and high-performance analog output multifunction DAQ PCI Express cards.
The devices are able to update up to 8-CH, 12-bit analog outputs simultaneously at sustaining 1 MS/s. The reference sources and the output polarities are programmable on per channel basis, combining with the multiplying DAC architecture, ADLINK DAQe-2500 series DAQ cards can generate complex modulated analog signals.
The hardware-based arbitrary waveform generation frees the CPU intervention even when all analog outputs are updating at full speed, and the lengths of waveforms are only limited by the system memory.
The DAQe-2500 series integrate up to 8-CH, 400 kS/s, 14-bit single-ended analog inputs with programmable polarity, 24-CH programmable digital I/O lines, and 2-CH 16-bit general-purpose timer/counters.
| Technical specifications | |
|
Analog Output |
|
|---|---|
| Resolution | 12 Bit |
| Number of channels |
4 single-ended (PXI/DAQ/DAQe-2501) 8 single-ended (PXI/DAQ/DAQe-2502) |
| Output ranges | 0-10 V, ±10 V, 0-AOEXTREF, ±AOEXTREF |
| Maximum update rate | 1 MS/s |
| Slew rate | 20 V/μs |
| Settling time | 3 μs to ±0.5 LSB accuracy |
| Offset error | ±8 mV |
| Gain error | ±0.04% of max. output |
| Driving capacity | 5 mA |
| Stabililty | Any passive load, up to 1500 pF |
| Trigger sources | Software, external digital/analog trigger, SSI bus |
| Trigger modes | Post-trigger, delay-trigger, and repeated trigger |
| FIFO buffer size |
8 k samples (PXI/DAQ/DAQe-2501) 16 k samples (PXI/DAQ/DAQe-2502) |
| Data transfers | Programmed I/O, scatter-gather DMA |
|
Analog Input |
|
| Resolution | 14 Bit, no missing codes |
| Number of channels |
8 single-ended (PXI/DAQ/DAQe-2501) 4 single-ended (PXI/DAQ/DAQe-2502) |
| Maximum sampling rate | 400 kS/s |
| Gain | 1 |
| Bipolar input ranges | ±10 V |
| Unipolar input ranges | 0-10 V |
| Offset error | ±4 mV |
| Gain error | ±0.1% of FSR |
| Input Coupling | DC |
| Overvoltage protection | Power on: Continuous ±30 V, Power off: Continuous ±15 V |
| Input Impedance | 1 GΩ/6 pF |
| Trigger sources | Software, external digital/analog trigger, SSI bus |
| Trigger modes | Pre-trigger, delay-trigger, and repeated trigger |
| FIFO buffer size | 2 k samples |
| Data transfers | Polling, scatter-gather DMA |
|
Digital I/O |
|
| Number of channels | 24-CH 8255 programmable input/output |
| Compatibility | 5 V/TTL |
| Data transfers | Programmed I/O |
|
Timer/Counter |
|
| Resolution | 16 Bit |
| Number of channels | 2 |
| Compatibility | 5 V/TTL |
| Base clock available | 40 MHz, external clock up to 10 MHz |
|
General Specifications |
|
| Auto Calibration | Yes (+5 V, ±2 ppm/˚C) |
| Dimensions |
160 mm x 100 mm (not including connectors) (PXI-2500 series) 175 mm x 107 mm (not including connectors) (DAQ-2500 series) 168 mm x 107 mm (not including connectors) (DAQe-2500 series) |
| Connector | 68-pin VHDCI-type female |
| Power requirements |
+5 V 1.6 A typical (PXI/DAQ-2501) +3.3 V 0.78 A, +12 V 0.66 A typical (DAQe-2501) +5 V 2.12 A typical (PXI/DAQ-2502) +3.3 V 0.89 A, +12 V 0.76 A typical (DAQe-2502) |
|
Environmental and physical specifications |
|
| Operating temperature | 0˚C to 55˚C (32˚F to 131˚F ) |
| Storage temperature | -20˚C to 70˚C (-4˚F to 158˚F) |
| Humidity | 5 to 95%, non-condensing |
| Model | Description |
| DAQe‑2501 | 4-CH 12-Bit 1 MS/s Analog Output Multi-Function DAQ PCI Express Card |
| DAQe‑2502 | 8-CH 12-Bit 1 MS/s Analog Output Multi-Function DAQ PCI Express Card |
| Accessory | |
| DIN-68S-01 | Termination board with one 68-pin SCSI-II connector with DIN socket |
| ACL‑10568‑1 | 68-pin SCSI-VHDCI cable (mating with AMP-787082-7), 1M |
| ACL-SSI-4 | SSI Bus cable for four devices |
