Majortel DC/DC Converter System FAQ Continued…


  • What are the “factory default” relay settings configured in the controller when shipped?
  • Relay #1 Contains MAJOR Alarms Relay #2 Contains MINOR Alarms
    Input DC Failure
    Load Circuit Breaker 1 open
    Load Circuit Breaker 2 open
    Module Failure Input/Output
    Input DC Abnormal voltage
    Output DC Abnormal voltage
    Module Communication
    Fan Failure

    Review more details about DC/DC power conversion HERE.