Data Logger Analog Output with High Precision Rs485 1Channel Din

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This product has been discontinued and is not available for purchase. Please click on the button below for replacement and/or substitute products.

  • Jameco Part no.: 2128770
  • Manufacturer: ICP DAS USA
  • Manufacturer no.: I-7021P
  • NCNR (Non-Cancelable, Non Returnable)
  • HTS code: 9030330040
  • Web Exclusive
# of units Price
1+ $294.95
5+ $269.95

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Analog Output Data Acquisition Module

The I-7021P module provides cost-effective protection and conditioning for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7021P output modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals. I-7021P comes with FREE EZ Data Logger Software.

Acquired data can be logged directly onto your PC, or you can also use a data logging controller to quickly get your data from the modules. Watch the video below for step-by-step instructions on how to transfer data onto your computer.


Analog Output
  • Photo-isolation: 3750 Vrms
  • Channels: 1
  • Output type: mA, V
  • Output range: 0 to 20mA, 4 to 20mA and 0 to 10V 16-bit resolution
  • Accuracy: ± 0.2% of FSR
  • Read back accuracy: ± 1% of FSR
  • Resolution: ± 0.02% of FSR
  • Zero drift:
    • I-7021 Voltage output: ± 30uV/°C
    • I-7021 Current output: ± 0.2uA/°C
    • I-7021P Voltage output: ± 10uV/°C
    • I-7021P Current output: ± 0.2uA/°C
  • I-7021 Span temperature Coefficient: ± 25ppm/ °C
  • I-7021P Span temperature Coefficient: ± 5ppm/ °C
  • Programmable output slope:
    • 0.125 to 1024 mA/second
    • 0.0625 to 512 V/second
  • Current load resistance:
    • Internal power: 500 ohms
    • External 24V: 1050 ohms
  • Isolation: 3000Vdc
Communication Interface
  • RS-485
Power Supply
  • Input: +10 to +30Vdc
  • Consumption :1.8W

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