
7
dataTec GmbH ▪ Ferdinand-Lassalle-Str. 52 ▪ 72770 Reutlingen ▪ Tel. 07121 / 51 50 50 ▪ Fax 07121 / 51 50 10 ▪ info@datatec.de ▪ www.datatec-gruppe.de
USB DAQ, U2500A SS DAQ
Quick comparison: Simultaneous-sampling DAQ
U2531A U2541A U2542A
Analog input
Resolution 14 bits 16 bits 16 bits
Maximum sampling rate 2 MSa/s 250 kSa/s 500 kSa/s
Number of channels 4 differential input channels
Analog output
Resolution 12 bits
Number of channels 2
Maximum update rate 1 MSa/s
Function generator mode Sine, square, triangle, sawtooth, and noise waveforms
Digital I/O
Number of channels 24-bit programmable input/output
Compatibility TTL
General purpose digital timer/counter
Maximum count (2
31
– 1) bits
Number of channels Two independent up/down counters
Input frequency range 0.1 Hz to 6 MHz at 50% duty cycle
Calibration
1
On-board reference voltage 5 V
Temperature drift ±2 ppm/ºC
Stability ±6 ppm/1000 hrs
1. 20-minute warm up time recommended
Capture and save data in various formats (HTML, text or .xls)
for analysis.
Kommentare zu diesen Handbüchern