The Proline On-Line Series UPS is an uninterruptible power supply system designed to provide clean, stable power to sensitive electronic equipment, such as Novell, Windows NT, and UNIX servers. It incorporates double-converter technology, ensuring continuous power delivery by converting incoming AC power to DC and then back to AC, effectively isolating connected devices from mains disturbances. The system features a rectifier that converts alternating current from the socket outlet to direct current, which charges the batteries and powers the inverter. The inverter then generates a sinusoidal AC voltage, which permanently supplies the loads. This design ensures that computers and peripherals are continuously powered by the mains voltage, even during power failures, with the maintenance-free batteries providing backup power.
Function Description
The UPS operates in an on-line, double-conversion mode, providing the highest level of power protection. Key functions include:
- Continuous Power Supply: The double-converter technology ensures that the load is always supplied with clean, stable power, regardless of fluctuations or outages in the utility mains.
- Battery Backup: In the event of a power failure, the UPS seamlessly switches to battery power, providing uninterrupted operation for connected devices.
- Automatic Voltage Regulation (AVR): The inverter continuously regulates the output voltage, ensuring a stable supply within specified tolerances.
- Surge Protection: Protects connected equipment from power surges and spikes.
- Alarm System: Provides audible and visual alarms for various events, such as power failures, low battery, overload, and system faults.
- Self-Test Function: Allows users to initiate a self-test to verify the UPS's functionality and battery status.
- Bypass Mode: Automatically or manually switches the load to bypass mode, allowing the utility mains to directly supply the load if there is an internal UPS fault or during maintenance.
- Communication Interface: Equipped with RS232 and AS400 interfaces for remote monitoring and management via software like WinPower.
The display panel provides visual indicators for the UPS's status:
- Indicator 1 (Fault): Lights up to indicate a system fault.
- Indicator 2 (AC Input): Lights up when AC input power is present.
- Indicator 3 (UPS ON): Lights up when the UPS is operating normally.
- Indicator 4 (Bypass): Lights up when the UPS is in bypass mode.
- Indicator 5 (Battery): Lights up when the UPS is operating on battery power.
- Indicator 6 (Power Off): Lights up when the UPS is turned off.
- LOAD and BATTERY CAPACITY LEDs: These LEDs show the load percentage and battery capacity. For example, 2nd LED indicates 0-25% load/capacity, 3rd LED 26-50%, 4th LED 51-75%, 5th LED 76-95%, and 6th LED 96-100%.
Important Technical Specifications
The Proline On-Line Series UPS is available in models T1000, T2000, and T3000, with "S" models indicating long backup time.
- Phase: Single
- Frequency: (46-54)Hz
- Current (A):
- UPS T1000(S): 7A
- UPS T2000(S): 9A
- UPS T3000(S): 12A (T3000) / 16A (T3000S)
Output:
- Power Rating:
- UPS T1000(S): 1kVA/0.7kW
- UPS T2000(S): 2kVA/1.4kW
- UPS T3000(S): 3kVA/2.1kW
- Voltage: 220/230/240 V (± 2%) VAC
- Frequency: 50 Hz (Battery mode)
- Wave form: Sinusoidal
Batteries:
- Number and Type:
- UPS T1000: 3 × 12V 7.2Ah
- UPS T2000: 8 × 12V 7.2Ah
- UPS T3000: 8 × 12V 7.2Ah
Operating Environment:
- Ambient Temperature: 0°C to 40°C
- Operating Humidity: < 95%
- Altitude: < 1000m
- Storage Temperature: 0°C ~ 40°C
Typical Stored Energy Time (Typical values at 25°C in minutes):
| Model No. |
100 % Load |
50 % Load |
| UPS T1000 |
5 |
14 |
| UPS T2000 |
9 |
21 |
| UPS T3000 |
5 |
15 |
Dimensions W x D x H (mm) and Net Weight kg:
| Model No. |
Dimensions W x D x H (mm) |
Net Weight kg |
| UPS T1000 |
145X400X220 |
14 |
| UPS T1000S |
145X400X220 |
7 |
| UPS T2000 |
192X460X340 |
34.5 |
| UPS T2000S |
192X460X340 |
15 |
| UPS T3000 |
192X460X340 |
35.5 |
| UPS T3000S |
192X460X340 |
16 |
Standards:
- Safety: IEC/EN 62040-1-1
- EMI:
- Conducted Emission: IEC/EN 62040-2 Category C1
- Radiated Emission: IEC/EN 62040-2 Category C1
- Harmonic Current: IEC/EN 61000-3-2 (Input Currents≤16A)
- Voltage Fluctuation and Flicker: IEC/EN 61000-3-3 (Input Currents≤16A)
- EMS:
- ESD: IEC/EN 61000-4-2 Level 4
- RS: IEC/EN 61000-4-3 Level 3
- EFT: IEC/EN 61000-4-4 Level 4
- SURGE: IEC/EN 61000-4-5 Level 4
- CS: IEC/EN 61000-4-6 Level 3
- Power-frequency Magnetic field: IEC/EN 61000-4-8 Level 3
- Low Frequency Signals: IEC/EN 61000-2-2
Usage Features
- Installation:
- The UPS should be moved directly from a cold to a warm environment and allowed to acclimate for at least two hours before installation.
- Install the UPS in a clean, dry environment, away from direct sunlight or heat.
- Ensure proper ventilation openings in the UPS's housing are not blocked.
- Place cables in a way that no one can step on or trip over them.
- Socket-outlets and batteries are earthed by the input power cord.
- Connect the UPS only to an earthed shockproof socket outlet.
- The building wiring socket outlet (shockproof socket outlet) must be easily accessible to close the UPS.
- The UPS is operator installable.
- Operation:
- Ensure the earth conductor cable on the UPS or the building wiring socket is properly grounded.
- The UPS output socket or output terminal block may be electrically live even if the UPS system is not connected to the building wiring terminal.
- To fully disconnect the UPS, first press the Standby button, then disconnect the mains lead.
- Ensure that no liquid or other foreign objects can enter the UPS.
- The UPS can be operated by any individuals with no previous experience.
- Turning On/Off:
- To turn on, press the ON-Switch "I" button.
- To deactivate the acoustic alarm, press the ON-Switch "I" button again.
- To turn off, press the OFF-Switch "U".
- Battery Charge: The batteries are fully charged by the UPS system by leaving the UPS system connected to the mains for 1-2 hours. The stored energy time may be shorter than the nominal value specified.
- Self-Test: Press the "I" button continuously for more than 1 second to turn on the UPS. Then the UPS will get into self-test status first. After having finished the self-test, the UPS will get into the inverter mode, at this time, the Utility Power LED, Inverter LED, and Load and Battery Capacity LEDs will light up.
- Audible Alarm Mute Function: If the alarm is too annoying in battery mode, you may press the "I" button continuously for more than 1 second to clear it.
- External Battery Connection: For models with external battery packs, ensure proper connection procedures are followed, including correct polarity and secure connections. The battery connection procedure is very important, and any non-compliance may result in electric shock.
- Communication: The UPS supports RS232 and AS400 interfaces for monitoring and management. WinPower software is available for download to monitor and control the UPS.
Maintenance Features
- User-Serviceable Parts: The UPS system contains no user-serviceable parts.
- Battery Service Life: The battery service life is typically 3-5 years at 25°C ambient temperature. Exceeded batteries must be replaced by a dealer.
- Battery Storage: If batteries are stored in temperate climatic zones, they should be charged every three months for 1-2 hours. In high temperatures, charging intervals should be shortened to two months.
- Battery Maintenance:
- This series UPS requires minimal maintenance. The battery used for standard models are valve regulated sealed lead-acid maintenance free battery.
- The UPS should be charged once every 4 to 6 months if it has not been used for a long time.
- In hot climates, the battery should be charged and discharged every 2 months. The standard charging time should be at least 12 hours.
- Under normal conditions, the battery life lasts 3 to 5 years. In case the battery is found not in good condition, earlier replacement should be made by qualified personnel.
- Replace batteries with the same number and same type of batteries.
- Do not replace the battery individually. All the batteries should be replaced at the same time following the instructions of the battery supplier.
- Normally, the batteries should be charged and discharged once every 4 to 6 months. Charging should begin after the UPS shuts down automatically in the course of discharging. The standard charging time for the standard UPS should be at least 12 hours.
- Battery Disposal and Replacement:
- Before disposing of batteries, remove conductive jewelry such as necklaces, wristwatches, and rings.
- If it is necessary to replace any connection cables, purchase the original materials from authorized distributors or service centers to avoid overheat or spark resulting in fire due to insufficient capacity.
- Do not dispose of batteries or battery packs in a fire; they may explode.
- Do not open or mutilate batteries; released electrolyte is highly poisonous and harmful to the skin and eyes.
- Do not short the positive and negative of the battery electrode; otherwise, it may result in electric shock or fire.
- Make sure that there is no voltage before touching the batteries. The battery circuit is not isolated from the input potential circuit. There may be hazardous voltage between the battery terminals and the ground.
- Even though the input breaker is disconnected, the components inside the UPS are still connected with the batteries, and there are potential hazardous voltages. Therefore, before any maintenance and repairs work is carried out, switch off the breaker of the battery pack or disconnect the jumper wire of connecting between the batteries.
- Batteries contain hazardous voltage and current. Battery maintenance must be carried out by qualified personnel who are knowledgeable about batteries. No other persons should handle the batteries.
- Troubleshooting: A detailed troubleshooting table is provided in the manual to help identify and resolve common issues, such as no indication, line LED blinks, inverter LED lights up, and fault LED lights. For complex issues, users are advised to contact the After-Sales Service Department with the model number, serial number, date of problem occurrence, and a detailed description of the problem.
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