PCI-1741U

PCI-1741U PCI-1742U 200 kS/s, 16-bit, 16-ch Universal PCI Multifunction Card 1 MS/s, 16-bit, 16-ch Universal PCI Multifunction Card Features  16-ch single-ended or 8-ch differential analog input  PCI-1741U: 16-bit A/D converter, with up to 200 kHz sampling rate PCI-1742U: 16-bit A/D converter, with up to 1 MHz sampling rate  Onboard FIFO memory (1,024 samples)  Auto calibration  PCI-1741U: 1 x 16-bit analog output channel PCI-1742U: 2 x 16-bit analog output channels  16-ch digital input and 16-ch digital output  Universal PCI bus (support 3.3 V or 5 V PCI bus signal)  Onboard programmable counter  BoardID™ switch PCI-1741U PCI-1742U RoHS 2002/95/EC COMPLIANT Introduction PCI-1741U and PCI-1742U are powerful high-resolution multifunction data acquisition cards supporting universal PCI bus. The sampling rate is up to 1 MS/s (PCI-1742U) or 200 kS/s (PCI-1741U). Coupled with the 16-bit A/D converter, they are suitable for most data acquisition applications. PCI-1741U and PCI-1742U provides 16 single-ended or 8 differential analog input channels and 16 digital input/output channels. PCI-1741U provides one 16-bit D/A output channel, while PCI-1742U provides two 16-bit D/A output channels. Specifications Analog Input  Channels  Resolution  Max. Sampling Rate 16 single-ended/8 differential (software programmable) 16 bits PCI-1741U: 200 kS/s PCI-1742U: single-channel - 1 MS/s multi-channel - 800 kS/s unipolar bipolar mixed - 250 kS/s FIFO Size 1,024 samples Overvoltage Protection 20 Vp-p Input Impedance 100 MW/10pF (Off); 100 MW/100pF (On) Sampling Mode Software, onboard programmable pacer and external (V, software programmable) Input Range* N/A ±10 0.02 0 ~ 10 ±5 0.02 0~5 ±2.5 0.02 0 ~ 2.5 ±1.25 0.03 0 ~ 1.25 ±0.625 0.04  Accuracy INLE: ±2LSB Digital Input  Channels  Compatibility  Input Voltage 16 5 V/TTL Logic 0: 0.8 V max. Logic 1: 2.0 V min. Digital Output  Channels  Compatibility  Output Voltage  Output Capability 16 5 V/TTL Logic 0: 0.8 V max. Logic 1: 2.0 V min. Sink: 24 mA @ 0.8 V Source: -15 mA @ 2.0 V      Unipolar Bipolar Accuracy (% of FSR ±1LSB) Counter/Timer      Channels Compatibility Resolution Max. Input Frequency Reference Clock 1 5 V/TTL 16 bits 10 MHz Internal: 10 MHz External Clock Frequency: 10 MHz * Note: All channels should be set to the same range Analog Output  Channels  Resolution  Output Rate  Output Range Internal Reference External Reference Bipolar Unipolar PCI-1741U: 1 PCI-1742U: 2 16 bits Static update (V, software programmable) ±5, ±10 0 ~ 5, 0 ~ 10 0 ~ +xV @ +xV (-10 ≤ x ≤ 10) -x ~ +xV @ +xV (-10 ≤ x ≤ 10) General         Bus Type I/O Connector Type Dimensions Power Consumption Universal PCI 2.2 1 x 68-pin SCSI female connector 175 x 100 mm (6.9" x 3.9") Typical: +5 V @ 850 mA, +12 V @ 600 mA Max.: +5 V @ 1 A, +12 V @ 700 m A Operating Temperature 0 ~ 60° C (32 ~ 140° F) (refer to IEC 68-2-1, 2) Storage Temperature -20 ~ 70° C (-4 ~ 158° F) Storage Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3) Certifications CE  Slew Rate  Driving Capability  Output Impedance  Operation Mode PCI-1741U: 20 V/us PCI-1742U: 40 V/us ±20 mA 0.1 W max. Software polling Data Acquisition Boards PCI-1741U PCI-1742U Ordering Information       PCI-1741U PCI-1742U PCL-10168-1 PCL-10168-2 ADAM-3968 PCLD-8710 200 kS/s, 16-bit, 16-ch Univ. PCI Multi. Card 1 MS/s, 16-bit, 16-ch Univ. PCI Multi. Card 68-pin SCSI Shielded Cable, 1 m 68-pin SCSI Shielded Cable, 2 m 68-pin DIN-rail SCSI Wiring Board DIN-rail Wiring Board w/ CJC Pin Assignments PCI-1741U PCI-1742U N/A N/A N/A PCI-1742U PCI-1742U Online Download www.advantech.com/products