A-726 CR: Card ISA 6 kênh đầu ra tương tự AO + 16 kênh vào/ra số TTL/5V

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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A-726 CR ISA Bus, 6-ch 12-bit Analog Output Board (RoHS)

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A-726 CR: Card ISA 6 kênh đầu ra tương tự AO + 16 kênh vào/ra số TTL/5V

Features

  • ISA Bus
  • 6 analog output channels
  • 12-bit resolution 
  • Voltage output range: 0 ~ 5 V, 0 ~ 10 V, ±5 V, ±10 V 
  • Current output range: 4 ~20 mA (sink) 
  • Internal reference voltage: -5 V, -10 V 
  • External reference voltage: ±10 V (max.) AC or DC 
  • IRQ level from IRQ3 ~ IRQ 15 
  • 16 digital output channels 
  • 16 digital input channels 
  • Compatible with PCL-726
  • Connects directly to DB-16P, DB-16R, DB-24PR, DN-20 and DN-37

Introduction

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.

Specification

Hardware
Connector Female DB37 x 1
20-pin Box header x 2

 

Analog Output
Channels 6
Range Voltage: ±10 V, ±5 V, 0 ~ 10 V, 0 ~ 5 V
Current: 4 ~ 20 mA
Resolution 12-bit
Accuracy 0.01% of FSR ±1 LSB @ 25 °C, ± 10 V
Voltage Output Capability ±5 mA
Response Time 500 kHz (Typical)
Operation Mode Static Update

 

Digital Input
Channels 16
Type 5 V/TTL
TTL Input, ON Voltage Level 2.0 V Min.
TTL Input, 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
Voltage Logic 0: 0.4 V Max.
Logic 1: 2.4 V Min.
Max. Load Current Sink: 2.4 mA @ 0.8 V
Source: 0.8 mA @ 2.0 V
Response Speed 1.0 MHz (Typical)

 

PC Bus
Type ISA
Data Bus 8-bit

 

Power
Consumption 0.9 A @ +5 V
110 mA @ +12 V
90 mA @ -12 V

 

Mechanical
Dimensions (mm) 106 x 157 x 22 (W x L x D)

 

Environmental
Operating Temperature 0 ~ +60°C
Storage Temperature -20 ~ +70°C
Humidity 5 ~ 85% RH, Non-condensing

Download

Data sheet

Documents

Odering information

A-726     CR  ISA Bus, 6-ch 12-bit Analog Output Board (RoHS)

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