USER MANUAL - LBU-ONL 1.5K/2.25K/3K/4.5K
VER.2211.17-One (ENG)
3
1.
GENERAL SAFETY INSTRUCTIONS
WARNING
: It is required to read and understand this manual. Follow all instructions given in this manual for starting up and operating
this product. Only qualified technician must start-up, operate and maintain this product. Keep manuals as a guide for future consults.
Inverter manufacturer or distributor will never be responsible for any accident produced by lack of knowledge or negligent practices at
the moment of install, starting up or maintain this product. Inverter manufacturer or distributor is not liable for any damage that might
rise from misusing this unit or defective installation.
ELECTRIC SHOCK RISK
This product operates with dangerous voltages. It must be installed, operated, and maintained ONLY by qualified technicians trained for
this kind of products. Service personnel MUST know and understand very well all electric risks related to this product.
If you are not qualified technician do not try to install, operate, or repair this product.
CAUTION:
There are dangerous voltages in the Inverter power outlets although the equipment is not plugged to power line.
CAUTION:
Inside this equipment, due to internal batteries, there are ALWAYS dangerous voltages, EVEN the Inverter is OFF and
unplugged.
CAUTION:
There are dangerous voltages in internal DC Capacitors. Wait at least 10 minutes after turning off Inverter before opening it to
access inside.
CAUTION:
Power off Inverter and unplugged it from AC Line before opening it to access inside this unit.
CAUTION:
Before starting the opening procedure, remove all jewelry and metallic objects such as: Rings, Watches, Bracelets, etc.,
because they could contact conductive parts and components inside the Inverter, and this might cause discharges and/or short circuits.
Make sure using tools properly isolated to avoid electrical risks.
WARNING:
This product has been designed to be used indoors protected from water, direct sun light, dust, and extreme temperature.
WARNING:
Do not put any object on the Inverter; do not apply any force over Inverter. Do not cover Inverter ventilation.
WARNING:
This Inverter must be connected to appropriate electrical service according to selected model. Technical specs label in the
Inverter shows the Inverter power ratings. DO NOT connect this Inverter to any of its own power outlets, this could damage the unit
permanently.
WARNING:
Do not connect AC motor-based equipment without a careful sizing of the Inverter based on inrush current instead of
average current. Inrush current typical of motor-based system could overload this Inverter.
WARNING:
In case of emergency, power-off Inverter and turn it off by <OFF> button in front panel. Then call technical service.
INFORMATION FOR THE PROTECTION OF ENVIROMENT
–
Inverter SERVICING
This Inverter and batteries make use of components dangerous for the environment (electronic cards, electronic components). The
components removed must be taken to specialized collection and disposal centers.
NOTICE TO EUROPEAN UNION CUSTOMERS: DISPOSAL OF OLD APPLIANCES
This product has been supplied from an environmentally aware manufacturer that complies with Waste Electrical and
Electronic Equipment (WEEE) Directive 2002/96/CE. The “crossed
-
out wheelie bin” symbol at left is placed on this product to
encourage you to recycle wherever possible. Please be environmentally responsible and recycle this product through your
recycling facility at its end of life. Do not dispose of this product as unsorted municipal waste. Follow local municipal waste
electrical and electronic equipment (WEEE).
2.
PRODUCT DESCRIPTION
This is an ONLINE DOUBLE CONVERSION inverter with IGBT technology at rectifier and internal inverter stages with PWM modulation. It
generates a pure SINEWAVE output free of noise and imperfections for powering and protecting your valuable system. This Inverter is
the right choice to protect hardware and data in critical workstations and server applications.
This product has been designed to operate under hostile electrical conditions but offering a reliable performance with outstanding
features and characteristics. LBU-ONL is equipped with a powerful anti-surge system based on MOV technology. This model has
filtering circuits for EMI interferences. It is 100% compatible to operate connected to low quality AC sources like power generators. Soft-
start function allows connection to AC input source is done only when AC input values are confirmed inside operational ranges.
Our monitoring software allows configuring and controlling this Inverter by any of available communications ports: USB/RS232 or LAN
Ethernet optional card (under SNMP protocol).
This Online Inverter series includes 4 different models for supporting all kind of applications from 1KVA to 3KVA:
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1.500VA/1.000W
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2.250VA/1.500W
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3.000VA/2.000W
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4.500VA/3.000W
