10. Software installation ....................... Fehler! Textmarke nicht definiert.
1. Safety and EMC Instructions
Please read carefully the following user manual and the
safety instructions before installing the unit or using the
unit!
1.1 Installation
This is permanently connected equipment, and it must be
installed by qualified maintenance personnel.
Condensation may occur if the UPS is moved directly from a
cold to a warm environment. The UPS must be absolutely dry
before being installed. Please allow an acclimatization time of at
least two hours.
Do not install the UPS near water or in damp environment.
Do not install the UPS where it would be exposed to direct
sunlight or near heat.
Do not connect appliances or items of equipment which would
overload the UPS (e.g. laser printers, etc) to the UPS output.
Place cables in such a way that no one can step on or trip over
them.
Connect UPS with the earth reliably before connecting to the
building wiring terminal, and external battery source must also
be earthed.
An integral single emergency switching device which prevents
further supply to the load by the UPS in any mode of operation
should be provided in the building wiring installation.
An appropriate disconnect device as short-circuit backup
protection should be provided in the building wiring installation.
The equipment is powered by two sources: the mains source,
the internal battery or the external battery source.
1
With the installation of the equipment, the sum of the leakage
current of the UPS and the connected load does not exceed 5%
of rated value of input current.
Do not block ventilation openings in the UPS’s housing. Ensure
allow at least 50cm of space on front and rear of the UPS.
1.2 Operation
Do not disconnect the mains cable on the UPS or the building
wiring terminals during operation since this would remove the
protective earth from the UPS and all connected loads.
The UPS output terminal block may still be electrically lived
even if the UPS is not connected to the building wiring terminal,
for there is internal current source (batteries).
In order to fully disconnect the UPS, first turn the input breaker
in the “OFF” position, then disconnect the mains lead.
Indiscriminate operation of switches may cause output loss or
damage to equipment. Refer to instruction before conducting
any control.
While the UPSs work as a parallel system, the external parallel
cable should be reinforced insulation.
Ensure that no liquid or other foreign objects can enter the UPS.
1.3 Maintenance, Servicing and Faults
Do not remove the enclosure since the UPS operates with
hazardous voltages. It is to be serviced only by qualified
maintenance personnel.
Caution - risk of electric shock. Even after the unit is
disconnected from the mains power supply (building wiring
terminal), components inside the UPS are still connected to the
battery which are potentially dangerous.
2
Before carrying out any kind of service and/or maintenance,
isolate UPS and disconnect the batteries. Verify that no current
is present and no hazardous voltage exists in the capacitor or
BUS capacitor.
Batteries must be replaced only by qualified personnel.
Batteries have a high short-circuit current and pose a risk of
shock. Take all precautionary measures specified below and
any other necessary measures when working with batteries:
- remove all jewellery, wristwatches, rings and other metal
objects
- use only tools with insulated grips and handles.
When changing batteries, replace with the same quantity and
the same type of batteries.
Do not attempt to dispose of batteries by burning them. It could
cause explosion.
The UPS may be connected to external battery module (EBM).
Proper disposal of batteries is required. Refer to your local
codes for disposal requirements.
Do not open or destroy batteries. Effluent electrolyte can cause
injury to the skin and eyes. It may be toxic.
Replace the fuse only by a fuse of the same type and of the
same spec in order to avoid fire hazards.
1.4 Transport
Please transport the UPS only in the original packaging to
protect against shock and impact.
1.5 Storage
The UPS must be stockpiled in the room where it is ventilated
Low Frequency Signals.....................:IEC/EN 61000-2-2
Warning: This is a product for commercial and industrial application in the
second environment-installation restrictions or additional measures may be
needed to prevent disturbances.
4
2. Description of Commonly Used Symbols
Some or all of the following symbols may be used in this manual. It is
advisable to familiarize yourself with them and understand their
meaning:
5
3. Introduction
This On-Line series is an uninterruptible power supply incorporating
double-converter technology. It provides perfect protection specifically
for computer equipments, communication servers, and data centers.
The double-converter principle eliminates all mains power
disturbances. A rectifier converts the alternating current from the mains
power to direct current. On the basis of this DC voltage, the inverter
generates an AC sinusoidal voltage, which constantly supplies the
loads. In the event of power failure, the maintenance-free batteries
power the inverter.
This manual covers the UPS listed as follows. Please confirm whether
it is the model you intend to purchase by performing a visual inspection
of the Model No. on the rear panel of the UPS.
Model No. Type Model No. Type
PowerWalker
VFI 6000T LCD
PowerWalker
VFI 10000T LCD
Standard
PowerWalker VFI
6000T LCD L Extended
PowerWalker VFI
10000T LCD L
backup time
“S” Model: Extended backup time
3.1 Feature
This series UPS is a new generation of UPS, which provides the
outstanding reliability, and most cost-performance ratio in the industrial.
Following benefit the product has:
True online double-conversion technology with high power
density, frequency independence, and generator compatibility.
Output power factor is 0.9, perfect output sine waveform,
suitable almost all critical equipment.
High input power factor ≥0.99, overall high efficiency ≥0.92,
save power and wiring expense for user. Low input current
distortion, avoid power pollution.
6
Outstanding adaptability to the worst mains input condition.
Extra wide input voltage, frequency range and waveform, avoid
excessive dissipating limited battery energy.
Internal charger could be up to 4Amps to decrease recharging
time of battery. Optional external large charging current charger
which is up to 12Amps could be supplied.
N+X parallel redundancy to increase the reliability and flexibility.
Number of parallel operating UPS is up to 4.
HE mode with high efficiency ≥0.96, save power expense for
user.
Input or output ISO transformer compatibility.
Start-able without battery.
3.2 Electrical specifications
INPUT
Model No.
Phase Single
PowerWalker
VFI 6000T LCD (L)
PowerWalker
VFI 10000T LCD (L)
Voltage 176~276VAC
Frequency (45~55)/(54~66) Hz
Current(A)* 25.8 43.0
THDI < 5% @ full load
Power Factor
*Rated current while input rated voltage is 230VAC
≥
0.99 @ full load
OUTPUT
Model No.
Power rating 6kVA/5.4kW 10kVA/9kW
Voltage
Frequency
PowerWalker
VFI 6000T LCD (L)
208*/220/230/240×(1 士 1%)VAC
50/60×(1±0.05)Hz (Battery mode)
7
PowerWalker
VFI 10000T LCD (L)
of external
Wave form sinusoidal
Load type PF 0.5~1, lagging
THDV
In Line mode**:
Overload
In Battery mode:
*The load capacity would be derated to 90% automatically when the output
voltage is adjusted to 208VAC.
**The overload capacity would be derated automatically in Line mode while the
circumstance temperature is larger than 35 degree.
< 2% @ full linear load
<5% @ full non linear load
10 min 105~125%
1 min 125~150%
10 s >150%
100 ms >170%
2 min 105~125%
30 s 125~150%
100 ms >150%
BATTERIES
Model No.
Internal BAT
number and type
Current
BAT pack
PowerWalker
VFI 6000T LCD
20×12V 7Ah 20×12V 9Ah
32Amax 50Amax
PowerWalker
VFI 10000T LCD
3.3 Operating Environment
Operating Temperature 0 oC to 45 oC
Operating humidity < 95%
Altitude < 1000m*
Storage temperature -15 oC to 50 oC
*The load capacity should be derated 1% every 100m heightened on the basis
of 1000m.
8
3.4 Typical Backup Time (Typical values at 25°C in
minutes)
Model No. 100 % Load
PowerWalker
VFI 6000T LCD
PowerWalker
VFI 10000T LCD
5
4
3.5 Dimensions and Weights
Model No.
PowerWalker
VFI 6000T LCD
PowerWalker
VFI 6000T LCD L
PowerWalker
VFI 10000T LCD
PowerWalker
VFI 10000T LCD L
Dimensions W×H×D
(mm)
260 x 708 x 550 80
260 x 708 x 550 25.5
260 x 708 x 550 84
260 x 708 x 550 29.5
Net Weight
(kg)
9
RS 232(optional)
Maintenance Switch
USB Port
Dry contact
Fan
Input Breaker
Terminal Block
PowerWalker VFI 6000T LCD (L)
Fig. 3-1 Back View of
PowerWalker VFI 6000T LCD (L)/ PowerWalker VFI
PowerWalker VFI 10000T LCD (L)
10000T LCD (L)
EPO Port
Intelligent Slot
Parallel Port
10
electricians in accordance with applicable safety regulations!
amperage of your incoming feeder
.
4. Installation
The system may be installed and wired only by qualified
When installing the electrical wiring, please note the nominal
4.1 Moving to The Installation Site
The series UPS has wheels making it easy to move the UPS to the
installation site after it has been unpacked. However, if the receiving
area is far from the installation site, it is recommended to move the
UPS by using a pallet jack or a truck before unpacking the UPS.
4.2 Unpacking and Inspection
1. At the installation site, the utmost care shall be taken when
removing the packaging in order to avoid damaging the equipment.
Cut the plastic poly-straps around the shipping container and
remove the corrugated carton and the PS foam on the top of the
UPS. With one or two people on each side of the UPS, lift the UPS
out of the pallet.
Warning: the plastic poly-straps around the shipping container
are under tension. While cutting, don’t face to them, they will
spring back and may cause eye injury.
The shipping materials are recyclable. After unpacking,
save them for later use or dispose of them appropriately.
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2. Check all packaging materials to ensure that no items are missing.
The shipping package contains:
● A UPS
● A user manual
● A USB cable
●
● A parallel port cover plate
● EPO connector
3. Inspect the appearance of the UPS to see if there is any damage
A RS232 cable (optional)
●Terminal splices 12pcs (using for the wire connection on
input terminal)
during transportation. Do not turn on the unit and notify the carrier
and dealer immediately if there is any damage or lacking of some
parts.
4.3 Input and Output Power Wires and Protective Earth
Ground Installation
4.3.1 Notes for installation
1) The UPS must be installed in a location with good ventilation,
far away from water, inflammable gas and corrosive agents.
2) Ensure the air vents on the front and rear of the UPS are not
blocked. Allow at least 0.5m of space on each side.
3) Condensation to water drops may occur if the UPS is unpacked
in a very low temperature environment. In this case it is
necessary to wait until the UPS is fully dried inside out before
proceeding installation and use. Otherwise there are hazards of
electric shock.
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installation
!
4.3.2 Installation
For safety, please cut off the mains power switch before
Use cable cross section and protective device specification
Model
Protective earthing conductor
Min cross section
Input L, N, G
Min conductor cross section
Input breaker 40A/250VAC 63A/250VAC
Output L,N,
Min conductor cross section
External Battery Cabinet
Positive Pole(+), Negative pole(-),
Neutral Pole
Min conductor cross section
External Battery Cabinet Fuse
in Positive Pole(+), Negative pole(-),
Neutral Pole
External Battery Cabinet Breaker
in Positive Pole(+), Negative pole(-),
Neutral Pole
Torque for fixing above terminals
PowerWalker VFI
6000T LCD (L)
6mm2(8AWG) 10 mm2(6AWG)
6mm2(8AWG) 10 mm2(6AWG)
6mm2(8AWG) 10 mm2(6AWG)
6mm2(8AWG) 10 mm2(6AWG)
30A/240VDC 60A/240VDC
32A/240VDC 50A/240VDC
3.95~4.97Nm
(35~44 1b in)
PowerWalker VFI
10000T LCD (L)
1) It is suggested to install an external isolating device against
current backfeed between Mains input and UPS (see Fig.4-6).
After the device is installed, it must add a warning label with the
following wording or the equivalent on the external AC contactor:
RISK OF VOLTAGE BACKFEED. Isolate the UPS before
operating on this circuit, then check for hazardous voltage
between all terminals.
2) No matter the UPS is connected to the mains power or not, the
output of the UPS may be electrically live. The parts inside the
unit may still have hazardous voltage after turning off the UPS.
To make the UPS have no output, power off the UPS, and then
cut off the mains power supply, wait the UPS shut down
completely.
3) Open the terminal block cover located on the rear panel of UPS,
please refer to the appearance diagram.
4) For PowerWalker VFI 6000T LCD UPS, it is recommended to
select the UL1015 8AWG/6mm2 or other insulated wire which
complies with AWG Standard for the UPS input and output
wirings.
5) For PowerWalker VFI 10000T LCD UPS, it is recommended to
select the UL1015 6AWG/10mm2 or other insulated wire which
complies with AWG Standard for the UPS input and output
wirings.
6) Ensure the capacity of mains power supply. Do not use the wall
receptacle as the input power source for the UPS, as its rated
current is less than the UPS’s maximum input current.
Otherwise the receptacle may be burned and destroyed.
7) The protective earth ground wire should be installed first
according to the following diagram. It is better to use green wire
or green wire with yellow ribbon wire.
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8) Connect other input and output wires to the corresponding input
and output terminals according to the following diagram.
9) It is requested to use the accessorial terminal splices which can
be compacted on the wires tightly, to ensure the connection
between the wires and the terminal block is reliable.
Fig. 4-7 Input and output Terminal Block wiring diagram
Notes: 1) If the UPS is used in single mode, JP1 and JP2 must be
connected. If the UPS is used in parallel mode, the Jumper between
JP1 and JP2 must be removed.
2) Battery+/- connection is only for “S” model.
10) Install an output breaker between the output terminal of UPS
and the load, and the breaker should with leakage current
protective function if necessary.
11) Turn off all the loads first before connecting the load with the
UPS, then perform the connection and finally turn on the loads
one by one.
12) After completing the installation, check all the wires is
connected correctly and tightly.
13) Suggest charging the batteries for 8 hours before use. After
installation, turn on the mains power switch and turn the input
breaker in the “ON” position, the UPS will charge the batteries
automatically. It can also use the UPS immediately without
charging the batteries, but the backup time may be less than the
standard value.
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