ISO-813 CR: Card ISA 32 kênh đầu vào tương tự AI

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ISO-813 CR ISA Bus, 32-ch, 12-bit Bus Isolated Analog Input Board (RoHS) Includes one CA-4002 D-Sub connector

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ISO-813 CR: Card ISA 32 kênh đầu vào tương tự AI

Features

  • Built-in DC/DC converter with 3000 VDC isolation 
  • 32-channel analog input 
  • 12-bit A/D converter(ADS-774) 
  • 3000 Vrms photo-isolation protection 
  • Maximum 10 k 12-bits sampling rate 
  • Programmable Gain : 1, 2, 4, 8, 16 
  • Analog Input range :
    • Bipolar : ±10 V ,±V , ±2.5 V , ±1.25 V, ±0.625 V, ±0.3125 V
    • Unipolar : 0 ~ 10 V , 0 ~ 5 V , 0 ~ 2.5 V , 0 ~ 1.25 V, 0 ~ 0.625 V 
  • A/D trigger mode : Software trigger 
  • A/D Transfer mode : Polling 

Introduction

The ISO-813 is a bus-type isolated 12-bits A/D board for PC/AT compatible computers. It's isolation range is increased to 3000 VDC and extend the application field to real industrial application. It is backward compatible to 813 families. Comparing to PCL-813 or ACL-813. The ISO-813 features a 12-bits analog-to-digital converter ,32 analog input channels.

Specification

Hardware
Connector Female DB37 x 1

 

Analog Input
Channels 32 single-ended
Range Gain: 0.5,1, 2, 4, 8, 16
Bipolar Range: ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625V
Unipolar Range: 0 ~ 10 V, 0 ~ 5 V, 0 ~ 2.5 V, 0 ~ 1.25 V, 0 ~ 0.625 V, 0 ~ 0.3125 V
Resolution 12-bit
Accuracy 0.01% of FSR ±1 LSB @ 25 °C, ± 10 V
Sampling Rate 10 kS/s. Max.
Input Impedance 10 MΩ/6 Pf
Overvoltage Protection Continuous ±35 Vp-p
Zero Drift ±25 ppm/°C of FSR
Trigger Mode Software
Isolation 3000 Vrms (Bus Type)
Data Transfer Polling

 

PC Bus
Type ISA
Data Bus 8-bit

 

Power
Consumption 850 mA @ +5 V

 

Mechanical
Dimensions (mm) 96 x 174 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

ISO-813     CR  ISA Bus, 32-ch, 12-bit Bus Isolated Analog Input Board (RoHS)
Includes one CA-4002 D-Sub connector

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