Model Number: RCD4.0 Brand Name: PowerScan Key Specifications/Special Features: Special featuresSelection button for mode and value: all the operation datawill be displayed on LCD screenBy selecting the required mode (upward or downward), therelated value will be displayedSuitable place for the LCD display: desk-top or wall-mountCommunication distance: RJ-45 phone cable

Specifications

• Display contents: over 20 items of operation data to be shownon the LCD screen
• Overload: the loading exceeds the rating of UPS
• Load level: the higher the loading, the more bars willilluminate
• UPS is loaded: if the green mode is enabled, this symbol willdisplay when the loading is over 30W (approximately), anddisappears when it is under 25W (approximately)
• Normal mode: the sine wave symbol will display steadily whenUPS is in normal mode
• Battery mode: the sine wave symbol and battery symbol willblink when the UPS is in battery mode
• Test mode: the sine wave symbol will display steadily withblinking battery symbol when the UPS is in testing mode
• Buck mode: the AVR (auto voltage regulator) will reduce theoutput voltage from the UPS when the input voltage is too high
• The sine wave symbol will display steadily indicating that theoutput is in normal mode
• Boost mode: the AVR will increase the output voltage of the UPSwhen the input voltage is too low
• The sine wave symbol will also display steadily indicating thatthe output is in normal mode more operation data, including symbolsof timer, temperature, fan control, alarm control, UPS fault,battery low/replacement, battery voltage, and various input/outputvalues, is also provided for a better understanding of your UPS orinverter