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Model ProDAS™ Programmable Data Acquisition System Specifications

Inputs

Outputs

Analog

ANALOG

8 Differential inputs, FS Range ±1 mV to ±6V All analog outputs have 350 ohm output impedance with 2200Hz filtering
   Bridge Excitation 5V, +0V, -.0125V 4 Analog 12 Bit D/A outputs ±4.096V
   Internal 1/2 Bridge Completion 350 ohm 1 Analog 12 Bit D/A Output ±5.00V
   Thermocouple (K-Type)

-40°F to +1832°F

(-40°C to+1000°C)

1 Analog 12 Bit D/A output 0-5V
   Input Impedance 400k ohm

DIGITAL

8 Single-End Inputs, FS Range ±.1 mV to ±50V 1 Pulse Width Modulated Output 23.44kHz
   Input Impedance 300k ohm Filtering Analog Output 0-5V
3 Differential Inputs, FS Range ±.1 mV to ±6V Output Impedance 680 ohm
   Common Mode Range ± 200V Filtered at 1000Hz
   Input Impedance 400k ohm 1 Synchronization Output (isolated)

DIGITAL

SYSTEM PERFORMANCE

All digital inputs are optically isolated; require 3mA to activate; feature a user-selectable logic threshold for compatibility with both 12V and 5V signals

ENVIRONMENTAL

   4 Frequency Inputs (sig. cond. optional) Temperature
   3 Standard Inputs 20kHz    Operating: -40°Cto +85°C
   1 High Speed Input 1 MHz    Storage: -55°Cto+125°C
   1 Data Collection Enable 2kHz Size with Interface Box (HxWxL) 5.4x31 x 25cm

COMMUNICATION

Weight 3kg
Communication Circuits are optically isolated

ANALOG DATA COLLECTION

   1 RS-232 Interface 300 - 57.6K Baud A/D Converter 12 Bit
   1ALDL/Class II Interface(Baud) 160, 8192, 9600/10.4K Range ± 4.096V
   1 ALDL Diagnostic Control

infinity, 0, 3.9K,

10k ohm

Real-Time-Clock Resolution 1 second

POWER REQUIREMENTS

Max # of selected channels 16
Isolated wide input range power supply Channel to Channel Skew 85µs
   Input Power 6 watts typ. Max Sample Rate {1/(#ch * 8µ5s +155s)Hz}
   Input Voltage 6-18V 1 Channel 4kHz
   Input Current 500 mA typ. 4 Channels 2kHz
  8 Channels 1KHz

 

STANDARD APPLICATION SOFTWARE*

Peak / Valley Matrix (1-16 Channels) Level Detection Time Histograms
Rainflow Histogram (1-8 Channels) Temperature History Recorder
Time/Event History (1-16 Channels) Event History Data Recorder
* Other custom software available

 

Version: 3.0 | ©2005 Michigan Scientific Corporation | Updated: May 14, 2008 11:04 AM