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Related Manuals for LEGRAND KEOR SPE R/T
Summary of Contents for LEGRAND KEOR SPE R/T
- Page 1 KEOR SPE R/T Installation and User Manual Part. LE13478AA – (23/02)
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Page 2: Table Of Contents
KEOR SPE R/T Installation and User Manual Table of Contents 1. Introduction ......................3 2. Regulatory and safety requirements ..............5 3. Installation ......................7 4. Operation ......................11 5. Troubleshooting ....................25 6. Maintenance ...................... 27 7. Warehousing and Dismantling ................30... -
Page 3: Introduction
The guarantee terms may vary depending on the country where the UPS is sold. Check the validity and duration with LEGRAND's local sale representative. If there should be a fault in the product, contact the LEGRAND Technical Support Service which will provide all the instructions on what to do. - Page 4 Manufacturer, 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.
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Page 5: Regulatory And Safety Requirements
All Legrand products must be opened and repaired exclusively by personnel trained and approved by Legrand. Any unauthorised opening or repair completely cancels all liabilities and the rights to replacement and guarantees. - Page 6 KEOR SPE R/T Installation and User Manual • When installing the equipment, ensure that the sum of the leakage current of the UPS and the connected equipment does not exceed 3.5 mA. CAUTION The batteries inside the UPS are not user replaceable. Servicing of batteries must be performed only by electrical hazard authorized personnel.
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Page 7: Installation
KEOR SPE R/T Installation and User Manual 3. Installation Package Inspection During transportation, some unpredictable situations might occur. It is recommended to inspect the packaging. If you notice any damage, please immediately contact the dealer from whom you purchased the unit. - Page 8 KEOR SPE R/T Installation and User Manual Rack-mounting procedure 1) Attach the included bracket ears to the lateral mounting holes of the UPS. Use the 8 M4 screws. 2) Insert the UPS into the rack and tighten the four M5 screws.
- Page 9 KEOR SPE R/T Installation and User Manual WARNING The handles are only used for pulling out the UPS from the cabinet rack. Do not lift up or carry the UPS by the handles.
- Page 10 KEOR SPE R/T Installation and User Manual Tower Mounting Procedure (2U/3U) 1) Carefully lift the UPS up. 2) Place the UPS inside the tower stands. 3) Shift the LCD display shown in the picture and rotate it 90° clockwise. Then push the display back.
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Page 11: Operation
KEOR SPE R/T Installation and User Manual 4. Operation Rear View 4.1.1 Model 1U Rear view 1500 VA Rear view 750-1000 VA ITEM ITEM Smart Slot RS-232 Port AC Input USB Port Input Fuse Ground Terminal Output Outlets_ Load 1... - Page 12 KEOR SPE R/T Installation and User Manual 4.1.2 Model 2U/3U Rear view 3000 VA Rear view 2200 VA ITEM ITEM Smart Slot Ground Terminal AC Input EXB Connector Input Fuse C14 Output _Group 1 C14 Output _Group 2 Dry Contacts...
- Page 13 KEOR SPE R/T Installation and User Manual Rear view 1500/1000 VA ITEM ITEM Smart Slot USB Port AC Input with fuse Ground Terminal EXB Connector Dry Contacts C14 Output _Group 1 EPO Port C14 Output _Group 2 RS-232 Port...
- Page 14 KEOR SPE R/T Installation and User Manual Start-up procedure 4.2.1 Normal mode 1. Ensure that the mains power supply to be used has a suitable voltage/frequency and an upstream protection rated at either 10A or 16 A (according to the UPS power).
- Page 15 KEOR SPE R/T Installation and User Manual Setup mode It is possible to change some parameters of the UPS while the UPS is in standby or in normal mode. Press and hold the button for 3 seconds until there is one beep is heard and the SET icon is shown.
- Page 16 KEOR SPE R/T Installation and User Manual NORMAL MODE FUNCTION DESCRIPTION Buzzer Possible values: on / oFF SET + Default: on Turn on/off load 1 bank Possible values: on / oFF SET + LOAD 1 Default: on (only for 1U)
- Page 17 KEOR SPE R/T Installation and User Manual Multi-function buttons ON / OFF The button has three functions: Turn on the UPS Turn off the UPS Fault Clear When the UPS has a fault condition, press and hold the button for 1...
- Page 18 KEOR SPE R/T Installation and User Manual LCD Display 4.8.1 Parameters Column A Column B DESCRIPTION Input voltage Input frequency °C Internal temperature (Celsius degrees) Total load value, in percentage LOAD Total load value (kVA) Total load value (kW) Remaining back-up time with the current...
- Page 19 KEOR SPE R/T Installation and User Manual 4.8.2 Working Diagrams DIAGRAM MODE DESCRIPTION The UPS is connected to the mains and the Standby batteries are kept charged. The loads are not powered. The loads are powered directly from the Normal mains while the batteries are kept charged.
- Page 20 KEOR SPE R/T Installation and User Manual 4.8.3 Icons ICON NAME DESCRIPTION Indicates the input source status. • ON: the AC input is within the acceptable input range • F l a s h i n g: t he AC inp ut is out of...
- Page 21 KEOR SPE R/T Installation and User Manual 61%-80%: the first four segments will illuminate. 81%-100%: all segments will illuminate. > 100%: all segments will be illuminated and will flash • Flashing: there overload condition Indicates the level of the battery charge.
- Page 22 KEOR SPE R/T Installation and User Manual LED bar and Alarm Indicators LED BAR ALARM UPS STATUS Green Yellow mains present and regular, batteries recharging Fixed (The bar is flashing only if the (Flashing) mains is present and load 1 or 2...
- Page 23 - setting special functions like the control of the load banks. - performing automatic shutdown of all computers powered by the UPS (if connected to the TCP/IP network). Visit the website ups.legrand.com for more information on network interfaces and software. 4.11 EPO/ROO The rear part of the UPS includes a contact that can be configured to be used as: Emergency Power Off (EPO) to connect an emergency pushbutton to turn off the UPS.
- Page 24 KEOR SPE R/T Installation and User Manual 4.12 Dry Contacts The rear part of the UPS includes two dry contacts which indicate the following status: Pin 1-2: battery low. When the UPS battery is low, the contact changes status. The default setting is nO (normally open).
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Page 25: Troubleshooting
LEGRAND Technical Support or to having Service to replace the batteries exceeded its average service life Shut down immediately the UPS. Unplug the UPS from the mains Strange noise or smell UPS fault socket and contact the LEGRAND Technical Support Service... - Page 26 KEOR SPE R/T Installation and User Manual Fault error codes Does the error ERROR Description turn off the CODE UPS? When the UPS is brand new, it is protected from an unwanted power-up during transportation. The very first start-up of the UPS is possible only with the power cord connected to the mains.
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Page 27: Maintenance
Batteries may only be replaced with the same number and type. Batteries must be brand new. If the battery brand is different from the one originally installed by Legrand, the estimated battery autonomy indicated on the display of the UPS may not be reliable. - Page 28 KEOR SPE R/T Installation and User Manual - Disconnect the battery cables 2U/3U - Remove the battery cover 2U/3U - Pull out the blister to take out the internal batteries by using the plastic tab. Do not use the battery wire to pull out the battery pack.
- Page 29 KEOR SPE R/T Installation and User Manual Fuse replacement The input socket includes a fuse for the 1000-1500 VA models 2U. If the fuse must be replaced, unplug the input cord, and use a screwdriver to remove the fuse from the holder.
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Page 30: Warehousing And Dismantling
(+77°F). INDICATION The UPS must never be stored if batteries are partially or totally discharged. LEGRAND is not liable for any damage or bad functioning caused to the UPS by wrong warehousing. Dismantling DANGER Dismantling and disposal operations must be carried out only by a qualified electrician. -
Page 31: Technical Specifications
KEOR SPE R/T Installation and User Manual 8. Technical specifications Keor SPE R/T 1U GENERAL CHARACTERISTICS 3 110 65 3 110 66 3 110 68 Keor SPE R/T 750 Keor SPE R/T 1000 Keor SPE R/T 1500 Nominal power 1000... - Page 32 KEOR SPE R/T Installation and User Manual OUTPUT ELECTRICAL CHARACTERISTICS 3 110 65 3 110 66 3 110 68 Keor SPE R/T 750 Keor SPE R/T 1000 Keor SPE R/T 1500 Rated voltage 230 ; ~ 1ph Battery mode: ±5% Rated frequency 50 / 60 ±...
- Page 33 KEOR SPE R/T Installation and User Manual FEATURES 3 110 65 3 110 66 3 110 68 Keor SPE R/T 750 Keor SPE R/T 1000 Keor SPE R/T 1500 Visual Interface LCD display with five pushbuttons and LEDs Dry Contacts...
- Page 34 KEOR SPE R/T Installation and User Manual ENVIRONMENTAL CONDITIONS 3 110 65 3 110 66 3 110 68 Keor SPE R/T 750 Keor SPE R/T 1000 Keor SPE R/T 1500 Operating 0 ÷ +40 temperature (+20 ÷ +25 recommended for longer battery life) (°C)
- Page 35 KEOR SPE R/T Installation and User Manual Keor SPE R/T 2U/3U GENERAL CHARACTERISTICS 3 110 67 3 110 69 3 110 70 3 110 71 3 110 72 3 110 73 Keor Keor Keor Keor Keor Keor SPE R/T SPE R/T...
- Page 36 KEOR SPE R/T Installation and User Manual OUTPUT ELECTRICAL CHARACTERISTICS 3 110 67 3 110 69 3 110 70 3 110 71 3 110 72 3 110 73 Keor Keor Keor Keor Keor Keor SPE R/T SPE R/T SPE R/T...
- Page 37 KEOR SPE R/T Installation and User Manual FEATURES 3 110 67 3 110 69 3 110 70 3 110 71 3 110 72 3 110 73 Keor Keor Keor Keor Keor Keor SPE R/T SPE R/T SPE R/T SPE R/T...
- Page 38 KEOR SPE R/T Installation and User Manual ENVIRONMENTAL CONDITIONS 3 110 67 3 110 69 3 110 70 3 110 71 3 110 72 3 110 73 Keor Keor Keor Keor Keor Keor SPE R/T SPE R/T SPE R/T SPE R/T...
- Page 39 KEOR SPE R/T Installation and User Manual...
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