User Manual Rack/Tower Online UPS 1K/1.
Table of Contents 1. Important Safety Warning....................................................................... 1 1-1. Transportation................................................................................. 1 1-2. Preparation ..................................................................................... 1 1-3. Installation ..................................................................................... 1 1-4. Operation ................................................................
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.
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.
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. Model No. Type Model No. Type 1K 1KL 1.5K 1.5KL Standard Long-run 2K 2KL 3K 3KL 2-1 Rear panel view 1K/1.5K IEC 2K IEC 3K IEC 1K/1.5K NEMA 2K NEMA 3K NEMA 1K/1.
1. 2. 3. 4. 5. 6. 7. 8. Programmable outlets: connect to non-critical loads. Output receptacles: connect to mission-critical loads. AC input Input circuit breaker Network/Fax/Modem surge protection Emergency power off function connector (EPO) USB communication port 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.
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.
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 4 Step 5 Step 6 Remove the top cover of battery box and replace the inside batteries. After replacing the Re-connect the battery wires. batteries, put the battery box back to original location and screw it tightly. Step 7 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.
3-battery kit Step 1: Remove adhesive tapes. Step 2: Connect all battery terminals by following below chart. Tapes Tapes Step 3: Put assembled battery packs on one side of plastic shells and insert one more defect battery on the space. Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well. Dummy battery 4-battery kit Step 1: Remove adhesive 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. 6-battery kit Step 1: Remove adhesive tapes. Step 2: Connect all battery terminals by following below chart. Tapes Tapes 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.
3. Operations 3-1. Button operation Button View Button Function 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 ON/Mute Button occur. Up key: Press this button to display previous selection in UPS setting mode.
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 Indicates the output/input voltage, output/input frequency, and battery voltage.
3-3. Audible Alarm Battery Mode Low Battery Overload Fault Sounding every 4 seconds Sounding every second Sounding twice every second Continuously sounding 3-4. LCD display wordings index Abbreviation Display content Meaning ENA Enable DIS Disable ESC Escape RAC Rack display TOE Tower display B.L Low Battery O.L Overload N.C Battery is not connected O.C Overcharge SF Site Fault E.P EPO T.P Over Temperature C.H Charger Failure B.B Battery Fault F.
3-5. UPS Setting There are two parameters to set up the UPS. Parameter 1: It’s for program alternatives.
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.
3-6. Operating Mode Description Operating Description mode LCD display Rack Display 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. 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.
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.
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 The AC input power is not Check if input power cord though the main is normal. connected well. firmly connected to the mains. The AC input is connected Plug AC input power cord to the UPS output. to AC input correctly. The icon and the warning code flashing on LCD display and alarm is sounding every second.
Symptom Possible cause Fault code is shown as 43 and The icon is lighting on LCD display and alarm is continuously sounding. Fault code is shown as 14 and alarm is continuously sounding. 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. Fault code is shown as 01, 02, 03, A UPS internal fault has 04, 11, 12, 13 and 41 on LCD occurred.
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. Be sure to deliver the spent battery to a recycling facility or ship it to your dealer in the replacement battery packing material. Storage Before storing, charge the UPS 5 hours. Store the UPS covered and upright in a cool, dry location.
6. Specifications MODEL Capacity VA W 1K 1KL 1.5K 1.
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