3-3. Audible alarm
4. Troubleshooting guide
If the UPS system does not operate correctly, use the table below to troubleshoot the problem
5. Storage and maintenance
The UPS system contains no user-serviceable parts. If the battery service life (3~5 years at 25°C ambient temperature) has been
exceeded, the batteries must be replaced. In this case, please contact your dealer or service center.
Storage
Charge the UPS for at least 5 hours before storing the unit. Cover the UPS, and place it upright in a cool, dry location. During storage,
recharge the battery in accordance with the following table.
Batteries must not be discarded as regular household waste! As part of the
company’s eco-friendly approach, we encourage you to follow all applicable local
waste regulations to dispose of your used devices and batteries properly.
Sounds every 4 seconds
Sounds every second
Sounds twice every second
Continuous sound
Sounds every 10 seconds
Battery mode
Low battery
Overload
Fault
Bypass mode
Even though the mains supply
is normal, there are no status
indicators or alarms.
Even though the mains supply
is normal, the LED flashes and
the alarm sounds once every
second.
The alarm sounds twice every
second and the red LED is
flashing
Even when mains supply is
normal, the LED still displays
battery mode
Red LED is on while the alarm
beeps continuously
The AC input power is not properly
connected
The AC input is connected to the UPS
outlet
The internal or external battery is not
connected properly
UPS is overloaded
Remove excess loads from
UPS output
Remove excess loads from the UPS
output first. Shut down the UPS
completely before restarting the unit
once again
Charge the batteries for at least 5
hours and then check their capacity.
If the problem persists, consult
your dealer.
Replace it with the same type of
battery
Please contact the dealer or
service center
After repetitive overloads, the UPS is
locked in Bypass mode. Connected
devices are fed directly from utility
power
Batteries are not fully charged.
Defective battery
UPS fault
Re-connect battery wires using the
correct polarity
Plug the power cord
to a wall socket.
Check to make sure the power
cord is firmly connected to mains
Symptom
Possible cause
Remedy
Storage
temperature
Recharge frequency
Runtime
Every 3 months
Every 2 months
1-2 hours
1-2 hours
6. Technical specifications
FDC-1001RUL
1000VA/800W
Double conversion
1U
120VAC
80VAC / 70VAC / 60VAC / 55VAC ± 3%
(based on load percentage 100%-80% /
80%-70% / 70%-60% / 60%-0%)
Low-line transfer v 10V
150VAC ± 3%
High-line transfer voltage - 10V
40Hz-70Hz
≤0.99 at 100% load
≤10% @ 100% load THDU <1.6%
rated voltage
IEC C14
FDC-1002R-I
1000VA/800W
Double conversion
1U
220VAC
160VAC / 140VAC / 120VAC / 110VAC ± 3%
(based on load percentage 100%-80% /
80%-70% / 70%-60% / 60%-0%)
Low-line transfer v 10V
300VAC ± 3%
High-line transfer voltage - 10V
40Hz-70Hz
≤0.99 at 100% load
≤10% @ 100% load THDU <1.6%
rated voltage
IEC C14
MPN
General
Capacity
Topology
Rack unit
Input
Nominal voltage
Voltage range (low-line transfer)
Voltage range (low line comeback)
Voltage range (high line transfer)
Voltage range (high line comeback)
Frequency
Power factor
Total harmonic distortion (THDi)
AC plug style
-25°C - 40°C
50°C -55°C
Summary of Contents for FDC-1001RUL
Page 1: ...2 y e a r w a r r a n t y...
Page 8: ...NOTES NOTAS NOTES NOTAS...