Remote Management Card 205/305 Firmware 1.3.4 Released

June 10, 2021 by CyberPower

CyberPower has released an update to Remote Management Card Firmware for RMCARD205 and RMCARD305. See what is new in the notes below and download.

RMCARD 205/305 Firmware Version 1.3.4 (US Release Date: 06/18/2021)

New Features

  • Firmware updates can now be completed via the Web User Interface on the card.
  • Added support for a Save and Restore Configuration function with RADIUS Authentication.

Feature Improvements

  • Removed TLS V1.1 Protocol from SSL Server to eliminate a security vulnerability.
  • Added support for a Save and Restore Configuration function with RADIUS Authentication.
  • The “hard reset” function, done by removing a jumper from the reset pins on the card, will now reset the Admin Manager IP when Firmware/Data versions are mismatched.
  • The display content has been optimized on the help webpage for a better user experience.


  • Corrects an issue with logging into the web interface via Safari and Opera web browser.
  • Fixes an issue with being able to draw a graph on the data log [Log->Graphing] webpage when the system date format is not set as “mm/dd/yyyy”.
  • Resolves an issue with being able to configure External Battery Modules (EBM) for the OR2200LCDRTXL2U UPS models.
  • Fixes an issue with the Time Zone being incorrectly displayed after using the manual setup in the range of in the Daylight-Saving Time (DST).
  • Fixes an issue of the card failing to send email to servers with specific date format requirements.
  • Resolves an issue with the email reception time not matching the event time in the Daylight-Saving Time (DST) zone.
  • Resolves an issue with special characters not being allowed when setting up a Schedule Name on the Web Interface.
  • Corrected an issue with the LDAP/RADIUS Server Configuration intermittently failing when the settings are saved as “Skip Test” on the Web Interface.



  • Updating the firmware may cause the of loss all the notifications/shutdown/sensitivity settings.
  • Save your settings by exporting your configuration.


Questions? Contact Tech Support Monday through Friday from 7am– 6pm cst.

Firmware download link and release notes are available here:


RMCARD205 details are available here:

RMCARD305 details are available here: