DTK-UPS1000R+/DTK-UPS1500R+ DTK-UPS2000R+/DTK-UPS3000R+ Online UPS USER MANUAL Uninterruptible Power Supply System Version: 1.
Table of Contents 1. Important Safety Warning ................................................................................... 1 1-1. Transportation .................................................................................................... 1 1-2. Preparation ........................................................................................................ 1 1-3. Installation ......................................................................................................... 1 1-4.
1. Important Safety Warning SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries Please comply with all warnings and operating instructions in this manual strictly. 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.
1-4. 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 earthing 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.
When changing batteries, install the same number and same type of batteries or battery packs. Battery Case Manufacture Type Flame Rating Rating HITACHI CHEMICAL GP 1272 HB 12 V, 7.2 Ah ENERGY TECHNOLOGY CO GP 1272 F2 HB 12 V, 7.2 Ah LTD (MH14533) GP 1272 FR V-0 12 V, 7.2 Ah GP 1272 F2FR V-0 12 V, 7.2 Ah UPS 12360 7 HB 12 V, 7 Ah UPS 12360 7 FR V-0 12 V, 7 Ah UPS 12460 HB 12 V, 9.0 Ah UPS 12460 FR V-0 12 V, 9.0 Ah HR 1234W HB 12 V, 8.5 Ah HR 1234W FR V-0 12 V, 8.5 Ah UPS 12580 HB 12 V, 9.
CO LTD (MH28539) RT1290 HB 12 V, 9.0 Ah Please replace the fuse only with the same type and amperage in order to avoid fire hazards. Do not dismantle the UPS system. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
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. 2-1. Rear panel view DTK-UPS1000R+/DTK-UPS1500R+ DTK-UPS2000R+ DTK-UPS3000R+ 1. 2. 3. 4. 5. 6. Programmable outlets: connect to non-critical loads. Output receptacles: connect to mission-critical loads. AC input Network/Fax/Modem surge protection USB communication port RS-232 communication port 7.
2-2. Operating principle The operating principle of the UPS is shown as below Output Input Dynamic Bypass EMI/RFI Filters Rectifier /PFC Inverter DC-to-DC Converter Battery Charger The UPS is composed of EMI/RFI filters, rect inverter, battery charg converter, battery, dynam UPS output. Battery The UPS is composed of mains input, EMI/RFI filters, rectifier/PFC, inverter, battery charger, DC-to-DC converter, battery, dynamic bypass and UPS output. 2-3.
Tower Installation with battery pack Step 1 Step 2 2-4. Setup the UPS Before installing the UPS, please read below to select proper location to install UPS. 1. UPS should be placed on the flat and clean surface. Place it in an area away from vibration, dust, humidity, high temperature, flammable liquids, gases, corrosive and conductive contaminants. Install the UPS indoors in a clean environment, where it is away from window and door.
3. Remove the cover of the external battery connector by using a screwdriver. 4. Plug the battery cable into the external battery connector of the UPS and the battery pack(s). Note: If you have multiple battery packs available, connect them serially. An example is shown in the diagram below (connecting the second battery connector of the first battery pack to the first battery connector of the second battery pack). UPS Battery pack #1 Battery pack #2 5.
Step 2: UPS input connection Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords. The power cord is attached to the UPS. The input plug is a NEMA 5-15P for DTK-UPS1000R+/ DTK-UPS1500R+models, NEMA 5-20P for DTK-UPS2000R+ model and NEMA L5-30P for DTK-UPS3000R+ model.
Step 6: Disable and enable EPO function This UPS is equipped with EPO function. By default, the UPS is delivered from factory with Pin 1 and pin 2 closed (a metal plate is connected to Pin 1 and Pin2) for UPS normal operation. To activate EPO function, remove two screws on EPO port and metal plate will be removed. Note: The EPO function logic can be set up via LCD setting. Please refer to program 16 in UPS setting for the details.
CAUTION!! Consider all warnings, cautions, and notes before replacing batteries. 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. Step 6 Step 4 Step 5 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.
2-6. Battery Kit Assembly 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 3: Put assembled battery packs on one side of plastic shells. 3-battery kit Step 1: Remove adhesive tapes. Tapes Step 2: Connect all battery terminals by following below chart. 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. Step 2: Connect all battery terminals by following below chart. Tapes Tapes Step 3: Put assembled battery packs on one side of plastic shells. 6-battery kit Step 1: Remove adhesive tapes. Step 4: Cover the other side of plastic shell as below chart. Then, battery kit is assembly well. Step 2: Connect all battery terminals by following below chart. Tapes Tapes Step 3: Put assembled battery packs on one side of plastic shells.
3. Operations 3-1. Button operation 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 3 seconds to disable or enable the alarm ON/Mute system. But it’s not applied to the situations when warnings or errors Button occur. Up key: Press this button to display previous selection in UPS setting mode.
Function Display Backup time information Indicates the estimated backup time. H: hours, M: minute, S: second. Configuration and fault information Indicates the configuration items, and the configuration items are listed in details in section 3-5. Indicates the warning and fault codes, and the codes are listed in details in section 3-7 and 3-8. Mute operation Indicates that the UPS alarm is disabled.
3-3. Audible Alarm Battery Mode Sounding every 5 seconds Low Battery Sounding every 2 seconds Overload Sounding every second Fault Continuously sounding Bypass Mode Sounding every 10 seconds 3-4.
3-5. UPS Setting Parameter 1 There are three parameters to set up the UPS. Parameter 1: It’s for program alternatives. Refer to below table. Parameter 2 is the setting options or values for each program.
05: ECO voltage range setting Interface Setting Parameter 2: Set the acceptable high voltage point and low voltage point for ECO mode by pressing Down key or Up key. HLS: High loss voltage in ECO mode in parameter 2. The setting range in parameter 3 is from +3V to +12V of the nominal voltage. (Default: +6V) LLS: Low loss voltage in ECO mode in parameter 2. The setting voltage in parameter 3 is from -3V to -12V of the nominal voltage.
49HZ. (Default: 47.0Hz) For 60Hz output frequency models: 55-59Hz: setting the frequency low loss point from 55Hz to 59Hz. (Default: 57.0Hz) 09: Programmable outlets enable/disable Interface Setting Parameter 2: Enable or disable programmable outlets. ENA: Programmable outlets enable DIS: Programmable outlets disable (Default) 10: Programmable outlets setting Interface Setting Parameter 2: Set up backup time limits for programmable outlets.
13: Maximum charger current setting Interface Setting Parameter 2: Set up the charger maximum current. 1/2/4/6/8: setting the charger maximum current 1/2/4/6/8 in Ampere. (Default: 2A) Note: Please set the appropriate charger current based on battery capacity used. The recommended charging current is 0.1C~0.3C of battery capacity as following table for reference.
18: Display setting for autonomy time Interface Setting Parameter 2: Set up the display setting for autonomy time EAT: If EAT is selected, it will display the remaining autonomy time. (Default) RAT: If RAT is selected, it will show accumulated autonomy time so far. 00: Exit setting Interface Setting Exit the setting mode. 3-6.
3-7. Faults Reference Code Fault event Fault code Bus start fail 01 Bus over 02 Bus under 03 Inverter soft start fail 11 Inverter voltage high 12 Inverter voltage Low 13 Inverter output short 14 3-8.
4. Troubleshooting If the UPS system does not operate correctly, please solve the problem by using the table below. Symptom No indication and alarm even though the mains is normal. Possible cause Remedy The AC input power is not Check if input power cord 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 flash on LCD display and alarm is sounding every 2 seconds.
Symptom Possible cause Fault code is shown as 14 on LCD The UPS shut down display and alarm is continuously automatically because sounding. short circuit occurs on the UPS output. Fault code is shown as 01, 02, 03, A UPS internal fault has 11, 12, 13 and 41 on LCD display occurred. There are two and alarm is continuously possible results: sounding. 1. The load is still supplied, but directly from AC power via bypass. 2. The load is no longer supplied by power.
6. Specifications MODEL CAPACITY* INPUT Low Line Transfer DTK-UPS1000R+ 1000VA/1000W DTK-UPS1500R+ 1500VA/1500W Low Line Comeback High Line Transfer High Line Comeback Frequency Range Phase Power Factor 87VAC/77VAC/67VAC/62VAC ± 5 % 150 VAC ± 5 % 145 VAC ± 5 % 40Hz ~ 70 Hz Single phase with ground ≧ 0.99 @ full load ≦ 5% @ 160-265Vac or 80~140Vac THDI THDU < 1.6% @ input and full linear load condition OUTPUT Output voltage 100/110/115/120/125/127 VAC** AC Voltage Regulation ± 1% (Batt.
Output Power Rating Table (only for 100/110/115/120/125 VAC system) Model name Input rating Output rating DTK-UPS1000R+ 100-125Vac, 50/60Hz, 12A, 1Ø DTK-UPS1500R+ 100-125Vac, 50/60Hz, 12A, 1Ø DTK-UPS2000R+ 100-125Vac, 50/60Hz, 16A, 1Ø DTK-UPS3000R+ 100-125Vac, 50/60Hz, 24A, 1Ø 100/110/115/120/125Vac, 50/60Hz, 1Ø 1000VA/1000W,8A (@125Vac input) ; 1000VA/1000W,8.3A (@120Vac input) ; 1000VA/1000W,8.7A (@115Vac input) ; 1000VA/1000W,9.
Battery Pack Specification Model DTK-UXB1000R+ DTK-UXB1500R+ DTK-UXB2000R+ DTK-UXB3000R+ Used with UPS Models DTK-UPS1000R+ DTK-UPS1500R+ DTK-UPS2000R+ DTK-UPS3000R+ Battery Type Battery Numbers 12V 9Ah 12V 9Ah 12V 9Ah 12V 9Ah 4 6 8 12 480 x 438 x 88 600 x 438 x 88 29 41.2 Dimensions (DxWxH) mm Net Weight(kgs) 380 x 438 x 88 17.1 21.5 NOTE: Battery pack should be used with corresponded UPS.
