- Industrial & lab equipment
- Electrical equipment & supplies
- Power conditioning
- Uninterruptible power supplies (UPSs)
- User manual
advertisement
User Manual
Rack/Tower Online UPS
1K/1.5K/2K/3K
Uninterruptible Power Supply System
Table of Contents
1. Important Safety Warning ....................................................................... 1
1-1. Transportation ................................................................................. 1
1-2. Preparation ..................................................................................... 1
1-3. Installation ..................................................................................... 1
1-4. Operation ....................................................................................... 1
1-5. Maintenance, service and faults ....................................................... 2
2. Installation and setup ............................................................................. 3
2-1 Rear panel view ............................................................................... 3
2-2. Install the UPS ................................................................................ 4
2-3. Setup the UPS ................................................................................. 5
2-4 Battery Replacement ........................................................................ 6
2-5 Battery Kit Assembly (option) ............................................................ 7
3. Operations ........................................................................................... 10
3-1. Button operation ........................................................................... 10
3-2. LCD Panel ..................................................................................... 10
3-3. Audible Alarm ............................................................................... 12
3-4. LCD display wordings index ........................................................... 12
3-5. UPS Setting .................................................................................. 13
3-6. Operating Mode Description ........................................................... 16
3-7. Faults Reference Code ................................................................... 17
3-8. Warning indicator .......................................................................... 17
4. Troubleshooting ................................................................................... 18
5. Storage and Maintenance ..................................................................... 20
6. Specifications ....................................................................................... 21
1. Important Safety Warning
Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read carefully the following instructions before installing the unit. Do not operate this unit before reading through all safety information and operating instructions carefully
1-1. Transportation
Please transport the UPS system only in the original package to protect against shock and impact.
1-2. Preparation
Condensation may occur if the UPS system is moved directly from cold to warm environment. The UPS system must be absolutely dry before being installed. Please allow at least two hours for the UPS system to acclimate the environment.
Do not install the UPS system near water or in moist environments.
Do not install the UPS system where it would be exposed to direct sunlight or near heater.
Do not block ventilation holes in the UPS housing.
1-3. Installation
Do not connect appliances or devices which would overload the UPS system (e.g. laser printers) to the UPS output sockets.
Place cables in such a way that no one can step on or trip over them.
Do not connect domestic appliances such as hair dryers to UPS output sockets.
The UPS can be operated by any individuals with no previous experience.
Connect the UPS system only to an earthed shockproof outlet which must be easily accessible and close to the UPS system.
Please use only VDE-tested
, CE-marked mains cable (e.g. the mains cable of your computer) to connect the UPS system to the building wiring outlet (shockproof outlet).
Please use only VDE-tested, CE-marked power cables to connect the loads to the UPS system.
When installing the equipment, it should ensure that the sum of the leakage current of the UPS and the connected devices does not exceed 3.5mA.
1-4. Operation
Do not disconnect the mains cable on the UPS system or the building wiring outlet
(shockproof socket outlet) during operations since this would cancel the protective earth of the UPS system and of all connected loads.
The UPS system features its own, internal current source (batteries). The UPS output sockets or output terminals block may be electrically live even if the UPS system is not connected to the building wiring outlet.
In order to fully disconnect the UPS system, first press the OFF/Enter button to disconnect the mains.
Prevent no fluids or other foreign objects from inside of the UPS system.
1
1-5. Maintenance, service and faults
The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel.
Caution - risk of electric shock. Even after the unit is disconnected from the mains
(building wiring outlet), components inside the UPS system are still connected to the battery and electrically live and dangerous.
Before carrying out any kind of service and/or maintenance, disconnect the batteries and verify that no current is present and no hazardous voltage exists in the terminals of high capability capacitor such as BUS-capacitors.
Only persons are adequately familiar with batteries and with the required precautionary measures may replace batteries and supervise operations.
Unauthorized persons must be kept well away from the batteries.
Caution - risk of electric shock. The battery circuit is not isolated from the input voltage. Hazardous voltages may occur between the battery terminals and the ground.
Before touching, please verify that no voltage is present!
Batteries may cause electric shock and have a high short-circuit current. Please take the precautionary measures specified below and any other measures necessary when working with batteries:
- remove wristwatches, rings and other metal objects
- use only tools with insulated grips and handles.
When changing batteries, install the same number and same type of batteries.
Do not attempt to dispose of batteries by burning them. This could cause battery explosion.
Do not open or destroy batteries. Escaping electrolyte can cause injury to the skin and eyes. It may be toxic.
Please replace the fuse only with the same type and amperage in order to avoid fire hazards.
Do not dismantle the UPS system.
2
2. Installation and setup
NOTE: Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. Please keep the original package in a safe place for future use.
NOTE: There are two different types of online UPS: standard and long-run models. Please refer to the following model table.
Type Type Model No.
1K
1.5K
2K
3K
2-1 Rear panel view
Standard
Model No.
1KL
1.5KL
2KL
3KL
Long-run
1K/1.5K IEC 2K IEC
3K IEC 1K/1.5K NEMA
2K NEMA 3K NEMA
1K/1.5K Schuko
2K Schuko
3K Schuko
3
1. Programmable outlets: connect to non-critical loads.
2. Output receptacles: connect to mission-critical loads.
3. AC input
4. Input circuit breaker
5. Network/Fax/Modem surge protection
6. Emergency power off function connector (EPO)
7. USB communication port
8. RS-232 communication port
9. SNMP intelligent slot
10. External battery connector (only available for long-run models)
11. Input terminal
12. Output circuit breaker
2-2. Install the UPS
For safety consideration, the UPS is shipped out from factory without connecting battery wires.
Before install the UPS, please follow below steps to re-connect battery wires first.
Step 1 Step 2 Step 3
Remove front panel. Connect the AC input and Put the front panel back to the re-connect battery wires. unit.
This UPS can be either displayed on the desk or mounted in the 19” rack chassis. Please choose proper installation to position this UPS.
Rack-mount Installation
Step 1 Step 2
4
Tower Installation
Step 1 Step 2 Step 3
2-3. Setup the UPS
Step 1: UPS input connection
Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords.
Step 2: UPS output connection
For socket-type outputs, there two kinds of outputs: programmable outlets and general outlets.
Please connect non-critical devices to the programmable outlets and critical devices to the general outlets. During power failure, you may extend the backup time to critical devices by setting shorter backup time for non-critical devices.
Step 3: Communication connection
Communication port:
USB port RS-232 port Intelligent slot
To allow for unattended UPS shutdown/start-up and status monitoring, connect the communication cable one end to the USB/RS-232 port and the other to the communication port of your PC. With the monitoring software installed, you can schedule UPS shutdown/start-up and monitor UPS status through PC.
The UPS is equipped with intelligent slot perfect for either SNMP or AS400 card. When installing either SNMP or AS400 card in the UPS, it will provide advanced communication and monitoring options.
PS. USB port and RS-232 port can’t work at the same time.
Step 4: Network connection
Network/Fax/Phone surge port
Connect a single modem/phone/fax line into surge-protected “IN” outlet on the back panel of the UPS unit. Connect from “OUT” outlet to the equipment with another modem/fax/phone line cable.
5
Step 5: Disable and enable EPO function
Keep the pin 1 and pin 2 closed for UPS normal operation. To activate EPO function, cut the wire between pin 1 and pin 2.
It’s in closed status for UPS normal operation.
Step 6: Turn on the UPS
Press the ON/Mute button on the front panel for two seconds to power on the UPS.
Note: The battery charges fully during the first five hours of normal operation. Do not expect full battery run capability during this initial charge period.
Step 7: Install software
For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown. Please follow steps below to download and install monitoring software:
1. Go to the website http://www.power-software-download.com
2. Click ViewPower software icon and then choose your required OS to download the software.
3. Follow the on-screen instructions to install the software.
4. When your computer restarts, the monitoring software will appear as an orange plug icon located in the system tray, near the clock.
2-4 Battery Replacement
NOTICE: This UPS is equipped with internal batteries and user can replace the batteries without shutting down the UPS or connected loads.(hot-swappable battery design)
Replacement is a safe procedure, isolated from electrical hazards.
CAUTION!! Consider all warnings, cautions, and notes before replacing batteries.
Note: Upon battery disconnection, equipment is not protected from power outages.
Step 1 Step 2 Step 3
Remove front panel. Disconnect battery wires. Pull out the battery box by removing two screws on the front panel.
6
Step 4 Step 5 Step 6
Remove the top cover of battery box and replace the inside batteries.
Step 7
After replacing the batteries, put the battery box back to original location and screw it tightly.
Re-connect the battery wires.
Put the front panel back to the unit.
2-5 Battery Kit Assembly (option)
NOTICE: Please assemble battery kit first before installing it inside of UPS. Please select correct battery kit procedure below to assemble it.
2-battery kit
Step 1: Remove adhesive tapes.
Tapes
Step 2: Connect all battery terminals by following below chart.
Step 3: Put assembled battery packs on one side of plastic shells.
Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well.
7
3-battery kit
Step 1: Remove adhesive tapes.
Tapes
Step 2: Connect all battery terminals by following below chart.
Tapes
Step 3: Put assembled battery packs on one side of plastic shells and insert one more defect battery on the space.
Dummy battery
Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well.
4-battery kit
Step 1: Remove adhesive tapes.
Tapes
Tapes
Step 2: Connect all battery terminals by following below chart.
8
Step 3: Put assembled battery packs on one side of plastic shells.
Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well.
6-battery kit
Step 1: Remove adhesive tapes.
Tapes
Tapes
Step 2: Connect all battery terminals by following below chart.
Step 3: Put assembled battery packs on one side of plastic shells.
Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well.
9
3. Operations
3-1. Button operation
Button Function
ON/Mute Button
OFF/Enter Button
Select Button
ON/Mute + Select
Button
Turn on the UPS: Press and hold ON/Mute button for at least 2 seconds to turn on the UPS.
Mute the alarm: After the UPS is turned on in battery mode, press and hold this button for at least 5 seconds to disable or enable the alarm system. But it’s not applied to the situations when warnings or errors occur.
Up key: Press this button to display previous selection in UPS setting mode.
Switch to UPS self-test mode: Press ON/Mute buttons simultaneously for 5 seconds to enter UPS self-testing while in AC mode, ECO mode,
AECO mode, or converter mode.
Turn off the UPS: Press and hold this button at least 2 seconds to turn off the UPS in battery mode. UPS will be in standby mode under power normal or transfer to bypass mode if the Bypass enable setting by pressing this button.
Confirm selection key: Press this button to confirm selection in UPS setting mode.
Switch LCD message: Press this button to change the LCD message for input voltage, input frequency, battery voltage, output voltage, output frequency.
Setting mode: Press and hold this button for 5 seconds to enter UPS setting mode when Standby and Bypass mode.
Down key: Press this button to display next selection in UPS setting mode.
Switch to bypass mode: When the main power is normal, press
ON/Mute and Select buttons simultaneously for 5 seconds. Then UPS will enter to bypass mode. This action will be ineffective when the input voltage is out of acceptable range.
3-2. LCD Panel
Rack Display Tower Display
Load info
Button View
Battery info
Input/output and Battery
Input/output
Battery info
Warning
Setting operation
& Fault info/ and Battery
UPS status
10
Load info info
Backup time info
Display Function
Backup time information
Indicates the backup time in pie chart.
Indicates the backup time in numbers.
H: hours, M: minute
Warning & Fault information
Indicates that the warning and fault occurs.
Indicates the warning and fault codes, and the codes are listed in details in 3-5 section.
Setting Operation
Indicates the setting operation.
Input/Output & Battery information
Load information
Indicates the output/input voltage, output/input frequency, and battery voltage.
V: voltage, Hz: frequency
Indicates the load level by 0-25%, 26-50%, 51-75%, and
76-100%.
Indicates overload.
Indicates the load or the UPS output is short circuited.
UPS status
Indicates that programmable management outlets are working.
Indicates the UPS working in line mode.
Indicates the UPS is working in converter mode.
Indicates the UPS is working in bypass mode.
Indicates the UPS powers the output directly from the mains
Indicates that the UPS alarm is disabled.
Indicates the battery charger is working.
Battery information
Indicates the Battery level by 0-25%, 26-50%, 51-75%, and
76-100%.
Indicates low battery.
Indicates there is something wrong with battery.
11
3-3. Audible Alarm
Battery Mode
Low Battery
Overload
TOE
B.L
O.L
N.C
O.C
SF
E.P
T.P
Fault
3-4. LCD display wordings index
Abbreviation Display content
ENA
DIS
ESC
RAC
C.H
B.B
F.U
B.V
Sounding every 4 seconds
Sounding every second
Sounding twice every second
Continuously sounding
Meaning
Enable
Disable
Escape
Rack display
Tower display
Low Battery
Overload
Battery is not connected
Overcharge
Site Fault
EPO
Over Temperature
Charger Failure
Battery Fault
Frequency Unstable in Bypass Mode
Input Voltage is Out of Bypass Range
12
3-5. UPS Setting
Parameter 2
Parameter 1
There are two parameters to set up the
UPS.
Parameter 1: It’s for program alternatives. There are 9 programs to set up:
Parameter 2: It’s for setting information display。
01: Output voltage setting
Interface Setting
For 208/220/230/240 VAC models, you may choose the following output voltage:
208: presents output voltage is 208Vac
220: presents output voltage is 220Vac
230: presents output voltage is 230Vac
240: presents output voltage is 240Vac
For 110/150/120/127 VAC models, you may choose the following output voltage:
110: presents output voltage is 110Vac
115: presents output voltage is 115Vac
120: presents output voltage is 120Vac
127: presents output voltage is 127Vac
02: Frequency Converter enable/disable
Interface Setting
CF ENA: converter mode enable
CF DIS: converter mode disable
03: Output frequency setting
Interface Setting
You may set the initial frequency on battery mode:
BAT 50: presents output frequency is 50Hz
BAT 60: presents output frequency is 60Hz
If converter mode enable, you may choose the following output frequency:
CF 50: presents output frequency is 50Hz
CF 60: presents output frequency is 60Hz
13
04: ECO enable/disable
Interface Setting
ENA: ECO mode enable
DIS: ECO mode disable
05: AECO enable/disable
Interface Setting
ENA: Advanced ECO mode enable
DIS: Advanced ECO mode disable
06: Bypass mode enable/disable
Interface Setting
ENA: Bypass mode enable
DIS: Bypass mode disable
07: Programmable outlets enable/disable
Interface Setting
ENA: Programmable outlets enable
DIS: Programmable outlets disable
14
08: Programmable outlets setting
Interface Setting
0-999: setting the backup time limits in minutes from 0-999 for programmable outlets which connect to non-critical devices on battery mode.
09: LCD display direction setting
Interface Setting
RAC: the LCD display is horizontal.
TOE: the LCD display is vertical.
10: Acceptable input voltage range setting
Interface Setting
For 208/220/230/240 VAC models, you may choose the following
Acceptable input voltage range:
110/300 alternating flashing: acceptable input voltage range is from 110V to 300V;
160/260 alternating flashing: acceptable input voltage range is
160V to 260V;
170/270 alternating flashing: acceptable input voltage range is
170V to 270V;
For 110/150/120/127 VAC models, you may choose the following
Acceptable input voltage range:
55/150 alternating flashing: acceptable input voltage range is from 55V to 150V;
80/130 alternating flashing: acceptable input voltage range is 80V to 130V;
85/135 alternating flashing: acceptable input voltage range is 85V to 135V;
00: Exit setting
15
3-6. Operating Mode Description
Operating mode
Description
Online mode When the input voltage is within acceptable range, UPS will provide pure and stable AC power to output.
The UPS will also charge the battery at online mode.
LCD display
Rack Display Tower Display
ECO mode
(Efficiency
Corrective
Optimizer)
When the input voltage is within setting range (±3%Vo max), UPS will bypass voltage to output for energy saving. PFC and INVERTER are still active at this mode.
AECO mode When the input voltage is within
(Advanced setting range (±3%Vo max), UPS will
Efficiency bypass voltage to output for energy
Corrective
Optimizer) saving. PFC and INVERTER are off at this mode.
Frequency
Converter mode
(Rack)
When input frequency is within 40 Hz to 70 Hz, the UPS can be set at a constant output frequency, 50 Hz or
60 Hz. The UPS will still charge battery under this mode.
Battery mode
When the input voltage is beyond the acceptable range or power failure and alarm is sounding every 4 second,
UPS will backup power from battery.
Bypass mode
When input voltage is within acceptable range but UPS is overload, UPS will enter bypass mode or bypass mode can be set by front panel. Alarm is sounding every 10 second.
16
Standby mode
UPS is powered off without output power, but the battery still can be charged.
Fault mode The UPS is in fault mode when no output power is supplied from the
UPS and the fault icon flashes on the
LCD display, although the information of UPS can be displayed in the screen.
3-7. Faults Reference Code
Fault event
Bus start fail
Bus over
Bus under
Bus unbalance
Fault code
01
02
03
04
Inverter soft start fail 11
High Inverter voltage 12
3-8. Warning indicator
Warning
Low Battery
Overload
Battery is not connected
Overcharge
Site wiring fault
EPO enable
Over temperature
Charger failure
Battery Fault
Bypass Out Range
Bypass Frequency Unstable
Icon x x x x x x
Fault event
Low Inverter voltage
Inverter output short
Battery voltage too high
Battery voltage too low
Over temperature
Overload
Icon (flashing) Code
Fault code
13
14
27
28
41
43
Icon x x x
Alarm
Sounding every second
Sounding twice every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
Sounding every second
17
4. Troubleshooting
If the UPS system does not operate correctly, please solve the problem by using the table below.
Symptom Possible cause Remedy
No indication and alarm even though the main is normal.
The AC input power is not connected well.
The AC input is connected to the UPS output.
Check if input power cord firmly connected to the mains.
Plug AC input power cord to AC input correctly.
The icon and the warning code flashing on LCD display and alarm is sounding every second.
EPO function is activated. Set the circuit in closed position to disable EPO function.
The icon and flashing on LCD display and alarm is sounding every second.
Line and neutral conductors of UPS input are reversed.
Rotate mains power socket by 180° and then connect to UPS system.
The icon and flashing on LCD display and alarm is sounding every second.
Fault code is shown as 27 and the
The external or internal battery is incorrectly connected.
Battery voltage is too high or the charger is fault.
Check if all batteries are connected well.
Contact your dealer. icon
is lighting on LCD display and alarm is continuously sounding.
Fault code is shown as 28 and the Battery voltage is too low or the charger is fault.
Contact your dealer. icon
is lighting on LCD display and alarm is continuously sounding.
The icons of and are flashing on LCD display and alarm is sounding twice every second.
UPS is overload
UPS is overloaded. Devices connected to the UPS are fed directly by the electrical network via the
Bypass.
After repetitive overloads, the UPS is locked in the
Bypass mode. Connected devices are fed directly by the mains.
Remove excess loads from
UPS output.
Remove excess loads from
UPS output.
Remove excess loads from
UPS output first. Then shut down the UPS and restart it.
18
Symptom
Fault code is shown as 43 and The icon sounding. is lighting on LCD display and alarm is continuously
Fault code is shown as 14 and alarm is continuously sounding.
Fault code is shown as 01, 02, 03,
04, 11, 12, 13 and 41 on LCD display and alarm is continuously sounding.
Battery backup time is shorter than nominal value
Possible cause
The UPS shut down automatically because of overload at the UPS output.
The UPS shut down automatically because short circuit occurs on the
UPS output.
A UPS internal fault has occurred. There are two possible results:
1. The load is still supplied, but directly from AC power via bypass.
2. The load is no longer supplied by power.
Batteries are not fully charged
Batteries defect
Remedy
Remove excess loads from
UPS output and restart it.
Check output wiring and if connected devices are in short circuit status.
Contact your dealer
Charge the batteries for at least 5 hours and then check capacity. If the problem still persists, consult your dealer.
Contact your dealer to replace the battery.
19
5. Storage and Maintenance
5-1. Operation
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.
Storage
Be sure to deliver the spent battery to a recycling facility or ship it to your dealer in the replacement battery packing material.
Before storing, charge the UPS 5 hours. Store the UPS covered and upright in a cool, dry location. During storage, recharge the battery in accordance with the following table:
Storage Temperature
-25°C - 40°C
40°C - 45°C
Recharge Frequency
Every 3 months
Every 2 months
Charging Duration
1-2 hours
1-2 hours
20
6. Specifications
MODEL
Capacity
VA
W
INPUT
Low Line
Transfer
Voltage
Range
Low Line
Comeback
High Line
Transfer
High Line
Comeback
Frequency Range
Power Factor
OUTPUT
Output Voltage
AC Voltage Regulation
Frequency Range
Frequency Range
Current Crest Ratio (CF)
Harmonic Distortion
(THDU)
Transfer
Time
AC to DC
Inverter to
Bypass
Waveform (Batt. Mode)
EFFICIENCY
1K
1000 VA
900 W
1KL
1000 VA
900W
1.5K
1500 VA
1350 W
1.5KL 2K
1500 VA 2000 VA
1
350 W
1800 W
2KL
2000 VA
1
800 W
3K
3000 VA
2700 W
3KL
3000 VA
2
700 W
80 VAC/70 VAC/60 VAC/55 VAC ± 5 % or 160 VAC/140 VAC/120 VAC/110 VAC ± 5 %
(based on load percentage 100%-80% / 80%-70% / 70%-60% / 60%-0)
85 VAC/75 VAC/65 VAC/60 VAC ± 5 % or 170 VAC / 150 VAC / 130 VAC / 120 VAC ± 5 %
150 VAC ± 5 % or 300 VAC ± 5 %
140 VAC ± 5 % or 290 VAC ± 5 %
≧
40Hz ~ 70Hz
0.99 @normal voltage
110/115/120/127 VAC or 208/220/230/240 VAC
≦
2% (Linear load)
8% max (Batt. mode before shut down)
± 1%
47 ~ 53 Hz or 57 ~ 63 Hz (Synchronized Range)
50Hz 0.5% or 60Hz
Zero
0.5% (Bat. Mode)
5:1 (max.)
≦
2% (Linear load)
8% max (Batt. mode before shut down)
4 ms (Typical)
Pure Sinewave
AC Mode
86% (typical), 88% (peak)
83% (typical), 86% (peak)
88% (typical), 90% (peak)
85% (typical), 88% (peak)
Battery Mode
BATTERY
Battery Type
Numbers
12V/9Ah
Depending
2 on application
12V/9Ah
Depending
3 on application
12V/9Ah
Depending
4 on application
1 A 8A or 4A
27.4 VDC ± 1%
4 hours recover to 90% capacity (for standard model only)
1 A 8A or 4A
41.1 VDC ± 1%
1 A 8A or 4A
54.7 VDC ± 1%
12V/9Ah
Depending
6 on application
1 A 8A or 4A
82.1VDC ± 1%
Typical Recharge Time
Charging Current
(max.)
Charging Voltage
INDICATORS
LCD
ALARM
Battery Mode
Low Battery
Overload
Fault
PHYSICAL
Dimension,
DxWxH (mm)
Net Weight (kgs)
ENVIRONMENT
Humidity
Noise Level
MANAGEMENT
Smart RS-232/USB
Optional SNMP
UPS status, Load level, Battery level, Input/Output/battery info, Discharge time and Fault indicators
380 x 438 x 88
12.9 8.6
Sounding every 4 seconds
Sounding every second
Sounding twice every second
Continuously sounding
480 x 438 x 88
17.6 10.7
480 x 438 x 88
20.6 11.3
20-90 % RH @ 0- 40°C (non-condensing)
Less than 50dBA @ 1 Meter
Supports Windows 2000/2003/XP/Vista/2008/7, Linux, Unix, and MAC
Power management from SNMP manager and web browser
600 x 438 x 88
28 13.8
21
22
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project