The A-821PGH/L is 12-bit multifunction analog and digital I/O boards for the PC/AT compatible computer. The A-821PGH/L offer 16 single-ended or 8 differential analog inputs, plus two channels of analog output with 12-bit resolution. In addition, The A-821PGH/PGL has 16 digital input, 16 digital output , and one timer/counter channel. The A-821PGH Provides gain of 1, 10,100 , 1000 while the A-821PGL provides gains of 1 , 2 , 4, 8 . It has a maximum sampling rate of 45 k Samples/Sec. . Interrupts are programmable 3 and 9 and provide one channel D/A output.

ICP DAS discontinue the /NDA model (without D/A function) since the standard model provides full functions that covers the requirement for /NDA version. Please contacts us for OEM/ODM project if you are interested on customized version (or /NDA model). back •12-bit A/D converter•12-bit D/A converter •16 single-ended or 8 differential input channels•45 k/s sampling rate•One 12-bit analog output channel •Analog Output Range : 0 ~ 5 V , 0 ~ 10 V•Software programmable gain :A-821PGL (Low Gain Version ) : 1 , 2 , 4 , 8A-821PGH(High Gain Version) : 1, 10, 100, 1000•Interrupt handling•A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger•A/D data transfer modes : polling , interrupt , DMA•16 digital input & 16 digital output •37 pin D-Sub connector back •Signal analysis•Industrial automation•Laboratory automation•Sensor interface•FFT & frequency analysis•Transient analysis•Production test•Process control back •DOS sample program(with source codes) •DLL and OCX SDK for Windows 98/NT/2000 •DLL and OCX SDK for 32-bit Windows XP/2003/Vista/7 •VB/VC/Delphi/BCB sample programs with source codes are included •LabVIEW toolkit for Windows •Driver for Linux and DasyLab back Analog Input Channels 16 single-ended/8 differential A/D Converter 12-bit, 8 μs conversion time Sampling Rate 45 kS/s. max. Over voltage Protection Continuous +/-35 Vp-p Input Impedance 10 MΩ/6 pf Trigger Modes Software, Pacer Data Transfer Polling, Interrupt Accuracy 0.01 % of FSR ±1 LSB @ 25 °C, ± 10 V Zero Drift 15 ppm/°C of FSR Analog Output Channels 1 independent Resolution 12-bit Accuracy 0.01% of FSR ± 1 LSB @ 25 °C, ± 10 V Output Range Unipolar: 0 ~ 5 V, 0 ~10 VBipolar: +/-10 V Output Driving +/- 5 mA Slew Rate 0.6 V/μs Output Impedance 0.1 Ω max. Operating Mode Software Digital Input Channels 16 Compatibility 5 V/TTL Input Voltage Logic 0: 0.8 V max.Logic 1: 2.0 V min. Response Speed 1.0 MHz (Typical) Digital Output Channels 16 Compatibility 5 V/TTL Output Voltage Logic 0: 0.4 V max.Logic 1: 2.4 V min. Output Capability Sink: 0.8 mA @ 0.8 VSource: -2.4 mA @ 2.0 V Response Speed 1.0 MHz (Typical) Timer/Counter Channels 3 independent Resolution 16-bit Compatibility 5 V/TTL Input Frequency 10 MHz max. Reference Clock Internal: 2 MHz General Bus Type ISA I/O Connector Female DB37 x 120-pin box header x 2 Dimensions (L x W x D) 160 mm x 106 mm x 22 mm Power Consumption 300 mA @ +5 V60 mA @ +12 V30 mA @ -12 V Operating Temperature 0 ~ 60 °C Storage Temperature -20 ~ 70 °C Humidity 5 ~ 85% RH, non-condensing Analog Input Range Model A-821PGL (Low-Gain) Gain 1 2 4 8 Bipolar (V) +/- 5 +/- 2.5 +/- 1.25 +/- 0.625 Sampling Rate Max. 45 kS/s 45 kS/s 45 kS/s 45 kS/s Model A-821PGH (High-Gain) Gain 1 10 100 1000 Bipolar (V) +/- 5 +/- 0.5 +/- 0.05 +/- 0.005 Sampling Rate Max. 45 kS/s 45 kS/s 10 kS/s 1 kS/s back A-821PGL 12-bit Low Gain Multi-function BoardIncludes one CA-4002 D-Sub connector. A-821PGH 12-bit High Gain Multi-Function BoardIncludes one CA-4002 D-Sub connector. OEM Version A-821PGL/S A-821PGL + Daughter Board DB-8225Includes one CA-3710 D-Sub cable. A-821PGH/S A-821PGH + Daughter Board DB-8225Includes one CA-3710 D-Sub cable. back CA-2010 20-pin flat cable,1 M CA-2020 20-pin flat cable 2 M. CA-3710 DB-37 Male-Male D-sub cable 1 M (Cable for Daughter Board(45°)) CA-3710D DB-37 Male-Male D-sub cable 1M (Cable for Daughter Board(180°)) CA-3710DM DB-37 Male-Male Cable, 1.0 M, 180°. (RoHS) CA-3730DM DB-37 Male-Male Cable, 3.0 M, 180°. (RoHS) CA-3750DM DB-37 Male-Male Cable, 5.0 M, 180°. (RoHS) CA-4002 37-pin Male D-sub connector with plastic cover. DB-37 Directly connect signal to D-sub 37-pin connector DN-37 DIN Rail Mounting 37-pin Connector DB-8225 Screw Terminal Board For Analog I/O DB-889D 16-channel Analog Input Multiplexer Board DB-16P 16-channel Isolated Digital Input Daughter Board DB-16R 16-channel Relay Output Daughter Board DB-24C 24-channel Open Collector Output Daughter Board DB-24SSR 24-channel SSR Output Daughter Board back

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