DNx-PC-911 – ±15V power conversion board

±15V power conversion board


The DNx-PC-91x series provide external power to various sensors and signal conditioning when required by your application, as well as any of the various DNx series I/O boards requiring external power. They are fully backward compatible with the DNx-PC-90x series boards.



  • Supplies ±15V @1.2A to external devices
  • Input voltage: 9-36V DC
  • 36W capability
  • Isolated DC/DC converter
  • Overload protection
  • Overtemperature shutdown
  • Software controlled on/off switch
  • Read status of lines: voltage in limits, overload

The DNx-PC-911, 912 and 913 are designed to provide output voltages of ±15 VDC, +24 VDC and ±45 VDC respectively. Input power for the boards is provided by the internal Cube or RACKtangle by default, but and external power supply may be used to power the units. The units are designed to automatically detect the presence of an external supply and use power from it when available.
The DNx-PC-91x series includes software drivers supporting all popular operating systems including: Windows, Linux, QNX, VxWorks, INtime, and most others. Windows users may take advantage of the powerful UEIDAQ Framework which provides a software interface to al Windows data acquisition and control applications (e.g. LabVIEW, MATLAB).

I/O Chassis
Model No.


RACKtangle ®


For DAQ chassis options, click here.