OPTI-UPS DS3000DL User Manual
1. INTRODUCTION ....................................................................... 2
CONTENTS
2. SAFTY INSTRUCTION ............................................................. 3
3. CABLE CONNECTION .............................................................. 5
4. SYSTEM DESCRIPTION .......................................................... 6
5. UPS OPERATION ..................................................................... 9
USER MANUAL
6. TROUBLE SHOOTING GUIDE ............................................... 14
7. OPERATION MODES OF THE UPS ....................................... 18
8. COMPUTER INTERFACE ....................................................... 20
Durable Series
DS1000D, DS1KDL, DS3000D, DS3KDL
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1. INTRODUCTION
1.1 General Description
2. SAFTY INSTRUCTION
2.1 Transporting
The continuity of electrical power is an essential requirement for critical load
operations .The Uninterruptible Power System (UPS) is designed to meet the
user‘s need of present computer, server and the equipment of office
automation that make the UPS more compact and less noisy.
To choose the UPS as your equipment protector is a wise investment
because it supplies reliable, pure and stable power at affordable price.
1.2 Key Features
1. Multiple microprocessor and double-conversion design base.
2. Wide input range designed to operate under harsh environment.
3. High input power factor and DC-start function.
4. LCD display for detail status and data; real-time alarm silence.
5. Enhanced protections against light, surges, and disturbance etc.
6. Remote monitoring with SNMP intelligent slot and RS-232 interface.
7. Light weight and compact size, easy to transport and place.
1.3 Important Notices
To be sure that the UPS will be operated correctly, the following items should
be noticed:
1. Read instructions carefully before operating the UPS.
2. UPS power connect instruction should be followed.
3. Please don‘t open the case to prevent danger.
4. If the UPS will be stored for long period, the battery must be charged once
every 90 days.
5. Retain the load within the rating of UPS to prevent faults.
6. Handle unusual events according to the trouble-shooting guide.
1. Disconnect all power cables if necessary.
2. Be careful not to damage the UPS while transporting.
3. Don‘t move the UPS upside down.
4. Please transport the UPS system only in the original packaging (to protect
against shock and impact).
2.2 Positioning
1.Do not put the UPS on rugged or declined surface.
2.Do not install the UPS system near water or in damp environments.
3.Do not install the UPS system where it would be exposed to direct sunlight
or near heat.
4.Do not block off ventilation openings in the UPS system’s housing and don’t
leave objects on the top of the UPS.
2.Allow a minimum distance of 10 cm in the rear and two sides of the UPS for
ventilation.
4.Keep the UPS far away from heat emitting sources.
6.Do not expose it to corrosive gas.
7.Ambient temperature : 0 ℃ - 40℃
2.3 Installation
1. Connect the UPS system only to an earthed shockproof socket outlet.
2. Do not connect domestic appliances such as hair dryers or office equipment
which would overload the UPS system (e.g. laser printers) to UPS output
sockets.
3. Place cables in such a way that no one can step on or trip over them.
7. Keep the UPS clean and dry.
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2.4 Operation
1. Do not disconnect the mains cable on the UPS system or the building wiring
socket outlet during operations since this would cancel the protective
earthing of the UPS system and of all connected loads.
2. The UPS has its own internal power source (batteries). The output terminals
may be live even when the UPS is not connected to the AC supply.
3. Ensure that no fluids or other foreign objects can enter the UPS system.
2.5 Maintenance and Service
1. Caution - risk of electric shock.
Even after the unit is disconnected from the mains power supply (building
wiring socket outlet), components inside the UPS system are still connected
to the battery and are still electrically live and dangerous. Before carrying out
any kind of servicing and/or maintenance, disconnect the batteries and verify
that no current is present.
2. Only persons adequately familiar with batteries and with the required
precautionary measures may exchange batteries and supervise operations.
Unauthorized persons must be kept well away from the batteries.
3. Batteries may cause electric shock and have a high short-circuit current.
Please take the precautionary measures specified below and any other
3. CABLE CONNECTION
3.1 Inspection
1. The system may be installed and wired only by qualified electricians in
accordance with applicable safety regulations.
2. When installing the electrical wiring, please note the nominal amperage of
your incoming feeder.
3. Inspect the packaging carton and its contents for damage. Please inform
the transport agency immediately should you find signs of damage.
Please keep the packaging in a safe place for future use.
4. Please ensure that the incoming feeder is isolated and secured to prevent
it from being switched back on again.
3.2 Connection
1. UPS Input Connection
If the UPS is connected via the power cord, please use a proper socket with
protection against electric current, and pay attention to the capacity of the
socket.
2. UPS Output Connection
The output of this model is with socket-types only (NEMA or IEC). Simply plug
the load power cord to the output sockets to complete connection.
measures necessary when working with batteries:
- remove wristwatches, rings and other metal objects
- use only tools with insulated grips and handles.
4. When changing batteries, install the same number and same type of
batteries.
5. Do not attempt to dispose of batteries by burning them. This could cause
battery explosion.
6. Do not open or destroy batteries. Escaping electrolyte can cause injury to
the skin and eyes.
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4. SYSTEM DESCRIPTION
4.1 Front Panel Description
1. LCD Display: This indicates the UPS operation information, including UPS
status, input/output voltage, input/output frequency, battery voltage,
7. Normal LED (green): To indicate the UPS is operating normally.
4.2 Outline Description
1KVA Tower
battery capacity left, output load, inside temperature, and the times of
history events.
2. Up-key: Use to select upward the UPS status on LCD Display.
3. Down-key: Use to select downward the UPS status on LCD Display.
Beside, press it simultaneously with the Up-key to switch off the UPS.
4. Enter-Key: It is pressed with the Down-key to turn on the UPS. In battery
operation mode, press it with Up-key at the same time to disable the
buzzer. Beside, it is pressed to confirm and enter the item selected.
5. Fault LED (red): To indicate the UPS is in fault condition because of
inverter shutdown or over-temperature.
6. Warning LED (yellow): To indicate the UPS is in the status of overload,
bypass and battery back-up.
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3KVA Tower Case
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