Trang chủ » Bo mạch I/O kết nối máy tính (PC Boards) » Card ISA 16 kênh AI + 2 kênh AO +16 kênh DI + 16 kênh DO + 3 Counter (5V TTL) ICP DAS A-812PG

Card ISA 16 kênh AI + 2 kênh AO +16 kênh DI + 16 kênh DO + 3 Counter (5V TTL) ICP DAS A-812PG

62.5 kS/s 12-bit Analog & Digital I/O Board (RoHS)

 

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Card ISA 16 kênh AI + 2 kênh AO +16 kênh DI + 16 kênh DO + 3 Counter (5V TTL) ICP DAS A-812PG

  • 12-bit A/D converter
  • 12-bit D/A converter
  • 16 single-ended
  • 62.5 k/s sampling rate
  • Two 12-bit AO channels
  • AO Range : 0 ~ 5 V , 0 ~ 10 V
  • Software programmable gain :1, 2, 4, 8, 16
  • Interrupt handling
  • A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger
  • A/D data transfer modes : polling , interrupt , DMA
  • 16 DI & 16 DO
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Model: A-821PG
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Card ISA 16 kênh AI + 2 kênh AO +16 kênh DI + 16 kênh DO + 3 Counter (5V TTL) ICP DAS A-812PG

The A-812PG is 12-bit multifunction analog and digital I/O boards for the PC/AT compatible computer. The A-812PG offer 16 single-ended plus two channels of AO with 12-bit resolution. In addition, The A-812PG has 16 DI, 16 DO , and one timer/counter channel. The A-812PG Provides gain of 1, 2, 4 , 8 , 16. It has a maximum sampling rate of 62.5 k Samples/Sec., DMA operation is jumper selectable for levels 1 or 3. Interrupts are jumper selectable between 3 and 15.

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).

  • Signal analysis
  • Industrial automation
  • Laboratory automation
  • Sensor interface
  • FFT & frequency analysis
  • Transient analysis
  • Production test
  • Process control
Hardware
Connector 20-pin box header x 5
Analog Input
Channels 16 single-ended
Range ± 10 V, ± 5 V, ± 2.5 V, ± 1.25 V, ± 0.625 V, ± 0.3125 V
Resolution 12-bit
Accuracy 0.01% of FSR ±1 LSB @ 25 °C, ±10 V
Sampling Rate 62.5 kS/s. Max.
Overvoltage Protection Continuous ±35 Vp-p
Zero Drift 25 ppm/°C of FSR
Trigger Mode Software, Pacer, External
Data Transfer Polling, Interrupt(DMA)
Analog Output
Channels 2
Range 0 ~ 10 V, 0 ~ 5 V, 0 ~ Ext Ref
Resolution 12-bit
Accuracy ±6 LSB
Response Time 1 MHz (Typical)
Voltage Output Capability ±5 mA
Slew Rate 0.6 us to 0.01% for full scale step
Operation Mode Static Update
Digital Input
Channels 16
Type 5 V/TTL
ON Voltage Level 2.0 V Min.
OFF Voltage Level 0.8 V Max.
Response Speed 1.0 MHz (Typical)
Trigger Mode Static Update
Digital Output
Channels 16
Type 5 V/TTL
Operation Mode Static Update
Load Voltage Logic 0: 0.4 V Max.
Logic 1: 2.4 V Min.
Load Current Sink: 8 mA
Source: 0.4 mA
Response Speed 1.0 MHz (Typical)
PC Bus
Type ISA
Data Bus 8-bit
Power
Consumption 960 mA @ +5 V
Mechanical
Dimensions (mm) 124 X 463 X 22 (W x L x D)
Environment
Operating Temperature 0 ~ +60°C
Storage Temperature -20 ~ +70°C
Humidity 5 ~ 85% RH, Non-condensing
A-812PG     CR  ISA Bus, 62.5 kS/s, 16-ch 12-bit AI Multifunction Board (RoHS)
Datasheet Quick Guide
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