Resistor Simulator Card

Real-time resistor simulation

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What is the Resistor Simulator Card?

Concurrent Real-Time’s Resistor Simulator PCIe card provides 16 individual resistors programmable from 45 ohms to 1 megaohms in 5 ohm steps. Voltage ranges are +/-14V with a maximum current of +/-10mA. Includes OPEN, +VOLTAGE and GROUND fault insertion on all resistor lines.

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Resistor Simulator PCIe Card




16-channel Digital Programmable Resistance

45 to 1M Ohm Range in 5 Ohm increments

10 Ohm Low Scale Selection

+/-14V @ 10 Milliamp

Open, Ground, and V+ Fault Insertion

Galvanic Isolation

Overvoltage Protection

Analog Devices AD5293 Digital Potentiometers

Industry Standard SCSI 68-pin Connector for Outputs

PCI Express x1 Revision 1.0a

NIST Traceable Calibration Standard (Optional)


  • 10 ohms: +/-4 ohms
  • 45 ohms to 1K ohms: +/-10%
  • Greater than 1K ohms: +/-5%


DimensionsFHFL PCI Express (12.3″ long x 3.8″ high)

Power Requirements

Power RequirementsLess than 25 Watts
Details3.3VDC @ 2Amp, 12VDC @ 1.2Amp


Operating Temperature10° to 40° C
Storage Temperature-40° to 65° C
Relative Humidity10 to 80% non-condensing
OtherROHS Compliant

Ordering Information

16-Resistor Simulator PCIe CardCP-RESSIM-16
RedHawk Linux DriverWC-RESSIM
SIMulation Workbench LicenseICS-SWB-1284
3-foot 68-pin Host Interface CableCX-CBL-HSI-68-03
6-foot 68-pin Host Interface CableCX-CBL-HSI-68-06
10-foot 68-pin Host Interface CableCX-CBL-HSI-68-10
Breakout ModuleCX-CBL-AIO-BRKF

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