Trang chủ » Bo mạch I/O kết nối máy tính (PC Boards) » Card ISA 8 kênh AO + 16 kênh DI +16 kênh DO (5 V/TTL) ICP DAS A-628 CR

Card ISA 8 kênh AO + 16 kênh DI +16 kênh DO (5 V/TTL) ICP DAS A-628 CR

test_ISA Bus, 6 & 8-channel 12-bit Analog Output Board

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Model: A-628 CR
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Card ISA 8 kênh AO + 16 kênh DI +16 kênh DO (5 V/TTL) ICP DAS A-628 CR

The A-726 card is new generation product is designed as completely compatible with the A-626.

The A-626, A-628 and A-726 are 12-bit analog output boards with 16 digital input channels and 16 digital output channels. The A-626 and A-726 supports 6 analog output channels while the A-628 supports 8 analog output channels. They are supports both current and voltage output range .The each D/A channel can be individually jumper selectable for different voltage range +/-10 V, +/-5 V, 0 ~ 5 V, 0 ~ 10 V and 4 ~ 20 mA (sink) current. On board reference chip BB Ref-01 is used for solving the thermo-drifting problem of the reference voltage.

These cards support various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32-bit Windows XP/Vista/7. DLL and Active X control together with various language sample programs based on Turbo C++, Borland C++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic and LabVIEW are provided in order to help users quickly and easily develop their own applications.

  • Signal analysis
  • Industrial automation
  • Laboratory automation
  • Sensor interface
  • FFT and Frequency analysis
  • Transient analysis
  • Production test
  • Process control
  • DOS Lib and TC/BC/MSC sample program (with source codes)
  • DLL and OCX SDK for Windows 95/98/NT/2K.
  • DLL and OCX SDK for 32-bit Windows XP/2003/Vista/7.
  • VB/VC/Delphi/BCB sample programs with source codes.
  • LabVIEW toolkit for Windows.
  • Driver for Linux and DasyLab.
Model Name A-726 A-626 A-628
Analog Outputs
Compatibility 6 8
Resolution 12-bit
Accuracy 0.01% of FSR ± 1 LSB @ 25 °C, ± 10 V
Voltage Output Range Unipolar: 0 ~ 5 V, 0 ~ 10 V
Bipolar:+/- 5 V, +/- 10 V
Current Output Range 4 ~ 20 mA
Output Driving +/- 5 mA
Slew Rate 0.6 V/μs
Output Impedance 0.1 Ω max.
Operating Mode Software
Digital Inputs
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 Outputs
Channels 16
Compatibility 5 V/TTL
Output Voltage Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Output Capability Sink: 2.4 mA @ 0.8 V
Source: 0.8 mA @ 2.0 V
Response Speed 1.0 MHz (Typical)
General
Bus Type ISA
I/O Connector 20-pin Box header x 4 Female DB37 x 1
20-pin Box header x 2
Dimensions (L x W x D) 157 mm x 106 mm
Power Consumption 0.9 A @ +5 V (Max.)
110 mA @ +12 V (Max.)
90 mA @ -12 V (Max.)
1.1 A @ +5 V (Max.)
130 mA @ +12 V (Max.)
105 mA @ -12 V (Max.)
Operating Temperature 0 ~ 60 °C
Storage Temperature -20 ~ 70 °C
Humidity 5 ~ 85% RH, non-condensing
A-628     CR test_ISA Bus, 8-channel 12-bit Analog Output and digital I/O Board
Includes one CA-4002 D-Sub connector
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