legrand KEOR PDU Single Phase UPS Instruction Manual

legrand KEOR PDU Single Phase UPS

Congratulations on your recent LEGRAND purchase!

ATTENTION

It is necessary to read the whole manual carefully before doing any operation. Kerr PDU must be used only in residential and commercial environments.

Use of the manual
The manual reflects the state of the art when the equipment was put onto the market. This publication conforms to the standards current on that date; the manual cannot be considered inadequate when new standards come into force or modifications are made to the equipment. The version of the manual updated to its latest release is available on the Internet from the website http://www.ups.legrand.com

Guarantee terms
The terms of the guarantee may vary depending on the country where the UPS is sold. Check the validity and duration with LEGRAND’s local sale representative. The Manufacturer declines all indirect or direct responsibility arising from:

•  failure to observe the installation instructions and use of the equipment which differs from the specifications in the manual;

•  use by personnel who have not read and thoroughly understood the content of the manual;
  use that does not comply with the specific standards used in the country where the equipment is installed;

•  modifications made to the equipment, software, and functioning logic unless they have been authorized by the Manufacturer in writing;

•  repairs that have not been authorized by the LEGRAND Technical Support Service;

•  damage caused intentionally, through negligence, by acts of God, natural phenomena, fire or liquid infiltration.

Copyright
The information contained in this manual cannot be disclosed to third parties. Any partial or total duplication of the manual which is not authorized in writing by the Manufacturer, by photocopying or other systems, including by electronic scanning, violates copyright conditions and may lead to prosecution. LEGRAND reserves the copyright of this publication and prohibits its reproduction wholly or in part without previous written authorization.

Safety and Operating Instructions

• This section contains important safety and operating instructions that should always be followed during the installation, use and maintenance of the UPS.
•  This product should be installed in compliance with installation rules, preferably by a qualified electrician. Incorrect installation and use can lead to risk of electric shock or fire. Before carrying out the installation, read the instructions and take into account of the product’s specific mounting lo-cation. Do not open up, dismantle, alter or modify the device except where specifically required to do so by the instructions. All Legrand products must be opened and repaired exclusively by personnel trained and approved by Legrand. Any unauthorized opening or repair completely cancels all liabilities and the rights to replacement and guarantees. Use only Legrand brand accessories.
•  Ensure that the mains supply voltage and frequency match those of the UPS (see the product label and the technical specifications on chapter 7).
•  If any visible damage is found on the product during the unpacking operation, do not install the UPS but repack the unit and return it to your reseller or distributor.
•  Before operating the UPS or connecting any load equipment, ensure the UPS is connected to a properly grounded mains socket.
•  The load applied must not exceed the one indicated on the type label of the UPS.
•  the ON/OFF button of the UPS does not electrically isolate the internal parts. To isolate the UPS, unplug it from the mains power socket.
•  Do not attempt to open or disassemble the UPS; there are no user-replaceable parts. Opening the case will void the warranty and introduces the risk of electric shock even when the mains plug is disconnected.
•  Since the non-detachable power supply cable acts as a separation device, the main power supply socket shall be installed near the UPS and shall be easily accessible.
•  In case of a mains power supply failure, do not unplug the power supply cable. Earth continuity must be ensured to the connected loads.
•  Do not plug non-computer-related items such as medical, life-support and house electric equipment to the UPS output.
•  Do not plug laser printers to the UPS backup outputs because of their high start-up current.
•  The UPS has its own internal energy source (batteries). If the UPS is switched on when no AC power is available, there is a hazardous voltage at the output sockets.

The batteries inside the UPS are not user-replaceable. Servicing of batteries must be performed only by electrical hazard-authorized personnel.

CAUTION
A battery can present a risk of electrical shock and burns by high short- circuit

• remove watches, rings or other metal objects.
• se tools with insulated handles.
• ear rubber gloves and boots.
• Do not lay tools or metal parts on top of batteries.
• Disconnect the charging source prior to connecting or disconnecting battery terminals.
• Determine if the battery is inadvertently grounded. If inadvertently grounded, remove the source from the ground. Contact with any part of a grounded battery can result in electric shock and burns by high short-circuit current.
• The likelihood of such shock can be reduced if such grounds are removed during installation and maintenance (applicable to equipment and remote battery supplies not having a grounded supply circuit).
• When replacing batteries, replace with the same type and number of batteries or battery packs.

CAUTION
Do not dispose of batteries in a fire. The batteries may explode.

CAUTION
Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic.

CAUTION
Risk of explosion if the battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.

• • The UPS has dangerous high voltages on its input and output connections. Contact with these voltages may be life threatening.
  • In case of emergency, immediately turn off the equipment and disconnect the power cord from the AC power supply to disable the UPS.
  • Do not allow any liquid or any foreign object to enter the UPS.
  • The UPS is intended for indoor installation in a ventilated, controlled indoor environment with a range of temperature between 0°C (+32°F) and +40°C (+104°F) and non-condensing humidity <95%.
  • Do not install the UPS in locations with sparks, smoke and hazardous gas or where there is water and excessive humidity. Dusty, corrosive, and salty environments can damage the UPS.
  • Do not plug the UPS input into its own output.
  • Do not attach a power strip or surge suppressor to the UPS.
  • Ensure that the cables connecting the loads to the UPS are not longer than 10 meters.
  • Keep a clearance of 20 cm beyond the UPS rear panel. Avoid exposing it to direct sunlight or installing it near heat-emitting appliances.
  • Unplug the UPS prior to cleaning and do not use liquid or spray detergent.
  • Do not place the UPS near equipment that generates strong electromagnetic fields and/or near equipment that are sensitive to electromagnetic fields.
  • The battery of the UPS should be recharged every 2-3 months if unused. To do so, connect the power cable to a suitable grounded mains socket.

WARNING
The UPS is a category C2 product according to EN 62040-2. In a residential environment, the equipment may cause radio interference, in which case the user may be required to take additional measures.

Installation

Operation

Overview

Start-up procedure
Normal mode

1.  Ensure that the mains power supply to be used has a suitable voltage/frequency and an up-stream protection rated at either 10A or 16 A.
2. Plug the UPS power cord into the mains power supply socket.
3. The UPS recharges its battery each time it is connected to a mains power supply (even if it is powered down). In this stand-by condition, it is also possible to use the USB charger port. It is recommended to charge the battery at least 4 hours before connecting the loads.
4. Connect the loads to the output sockets.
5.  Press the ON/OFF button to start-up the UPS and power the loads.

INDICATION
The UPS has the auto restart function. In case the mains power fail and the UPS reaches the end of the back-up time, the load is powered automatically when the mains power is back.

Cold start

1.  Make sure the internal battery is fully charged.
2.  Connect the loads in the backup sockets.
3.  Press the ON/OFF button to start-up the UPS and power the loads.

INDICATION
The output frequency is set to 50 Hz.

Shutdown

1.  Press and hold the ON/OFF button.
2.  The UPS stops powering the back-up outlets.
3.  Unplug the UPS from the mains power supply socket.

Troubleshooting

Warehousing and dismantling

Warehousing
The UPS must be stored in an environment with a room temperature between +20°C (+68°F) and +25°C (+77°F) and humidity less than 95% (not condensing). The battery installed inside the UPS is lead/acid sealed and does not require maintenance (VRLA). The battery should be charged for 8 hours every 3 months by connecting the UPS to the mains supply socket. Repeat this procedure every two months if the storage ambient temperature is above +25°C (+77°F).

CAUTION
The UPS must never be stored if the battery is partially or totally discharged. LEGRAND is not liable for any damage or bad functioning caused to UPS by wrong warehousing.

Dismantling
DANGER
Dismantling and disposal operations may only be done by a qualified electrician. These instructions are to be considered indicative: in every country, there are different regulations with regard to the disposal of electronic or hazardous waste such as batteries. It is necessary to strictly adhere to the standards in force in the country where the equipment is used.
Do not throw any component of the equipment in ordinary rubbish. Batteries must be disposed of in a site intended for the recovery of toxic waste. Disposal in traditional rubbish is not allowed. Apply to the competent agencies in your countries for the proper procedure.

WARNING
A battery may constitute a risk of an electric shock and high short-circuit current. When working on batteries, the prescriptions indicated in chapter 2 are to be adhered to. It is important to dismantle the various parts the UPS consists of. For these operations, Personal Protective Equipment must be worn. Sub-divide the components separating the metal from the plastic, from the copper and so on according to the type of selective waste disposal in the country where the equipment is dismantled. If the dismantled components must be stored before being properly disposed of, be careful to keep them in a safe place protected from atmospheric agents to avoid soil and groundwater contamination. For the disposal of electronic waste, it is necessary to refer to industry standards.

This symbol indicates that in order to prevent any negative effects on the environment and on people, this product should be disposed of separately from other household waste, by taking it to authorized collection centers, in accordance with the EU country’s local waste disposal legislation. Disposing of the product without following local regulations may be punished by law. It is recommended to check that this equipment subject to WEEE legislation in the country where it is used.

Technical specifications

References

• Home - Legrand
• Strona główna | Legrand Polska - system zasilania gwarantowanego UPS

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>