Digitus DN-170093 Q&A
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Digitus DN-170093 Q&A

Digitus DN-170093 Q&A

Online ups
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Online UPS
Q&A
DN-170093  DN-170094
DN-170095  DN-170096

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Summary of Contents for Digitus DN-170093

  • Page 1 Online UPS Q&A DN-170093  DN-170094 DN-170095  DN-170096...

  • Page 2: Table Of Contents

    Table of contents 1. Alarm or fault reference code ............3 2. Troubleshooting ................4 3. Question ..................6 My UPS is showing the battery at 0V voltage and 0% capacity on the display. Does the battery need to be replaced? ...... 6 We turned on that UPS, there is no voltage comes out of the UPS (does not supply), no alarm, and no information from the screen.

  • Page 3: Alarm Or Fault Reference Code

    1. Alarm or fault reference code Event UPS Alarm Warning Buzzer Beep Rectifier Fault Fault LED lit continuously Inverter fault Beep (Including Inverter Fault LED lit continuously bridge is shorted) Beep Fan fault Fault LED lit continuously Beep Selftest fault Fault LED lit continuously Battery Charger...

  • Page 4: Troubleshooting

    blinking No battery Once per second Battery LED blinking Battery under Once per second Battery LED blinking voltage Battery low Once per second Battery LED blinking pre-warning Once per 2 Overload time out Fault LED blinking seconds DC component over Once per 2 INV LED blinking limit.
  • Page 5 2. The AC input is • Plug AC input power connected to the cord to AC input UPS output. correctly. The external or Alarm code is shown as internal battery is Check if all batteries “33” and battery led incorrectly are connected well.

  • Page 6: Question

    3. Question My UPS is showing the battery at 0V voltage and 0% capacity on the display. Does the battery need to be replaced? Answer: Please run battery test (UPS self-test mode): Press and hold “On/Enter Button” for 2 seconds to enter UPS self-testing while in AC mode. If it is still abnormal, please help to check each battery with multi-meter.
  • Page 7 Solution: Please measure the voltage of per battery, or the complete string. If per fully charged battery voltage is much lesser than 13.75V, means battery is broken and needs to be replaced.

This manual is also suitable for:

Dn-170094Dn-170095Dn-170096

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