Salicru SLC CUBE4 User Manual
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Salicru SLC CUBE4 User Manual

Uninterruptible power supply
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USER MANUAL
UNINTERRUPTIBLE POWER SUPPLY
7,5 - 20 kVA

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Summary of Contents for Salicru SLC CUBE4

  • Page 1 USER MANUAL UNINTERRUPTIBLE POWER SUPPLY 7,5 - 20 kVA...
  • Page 2 Standby mode bypass mode) 4.6. OPERATION AND CONTROL DEVICES 6.4. EMERGENCY STOP (EPO) 4.6.1. Switches 6.4.1. Activation of the emergency stop (EPO) 4.6.2. Control panel with touchscreen 6.4.2. System restoration after an emergency stop (EPO) 4.6.3. External interface and communications SALICRU...
  • Page 3 11.4. ELECTRICAL CHARACTERISTICS 11.4.1. Electrical characteristics (rectifier input) 11.4.2. Electrical characteristics (bypass input) 11.4.3. Electrical characteristics (battery charger) 11.4.4. Electrical characteristics (inverter output) 11.4.5. Communications 11.4.6. Efficiency USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 4 Please do not hesitate to contact us for any further information or any questions you may have. Yours sincerely, SALICRU SALICRU The unit described in this manual can cause serious •...

  • Page 5: Safety Information

    Even so, use a multimeter to check that the terminal voltage is less This user manual is intended for units from the SLC CUBE4 series, than 36 V. of between 7.5 and 20 kVA and consisting of cabinets measuring (depth x width x height) 688.5 x 250 (370...

  • Page 6: Quality Assurance And Standards

    • low-voltage power supply network supplying buildings used for residential purposes. 3.2. STANDARDS 3.3. ENVIRONMENT SLC CUBE4 product is designed, manufactured and mar- keted in accordance with the EN ISO 9001 Quality Assurance This product has been designed with the protection of the en- standard.
  • Page 7 Stabilising supports Cable glands Wheel Wheel brake Fig. 1. Front and rear views (without the terminal cover) of the SLC CUBE4 series 7.5 to 20 kVA cabinet. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 8: Battery Cabinets

    836.5 mm and (see Fig. 3 and Fig. 4). (F8) Battery fuses Earth terminal + N – + N – Wheel brake Battery output Battery input terminals terminals Fig. 3. Front and rear views of the battery cabinet meas- uring 576.5 mm in height. SALICRU...
  • Page 9 + N – Earth terminal Battery fuses (F8) Battery disconnect Stabilising support Immobiliser Fig. 4. Front and rear views of the battery cabinet meas- uring 836.5 mm in height. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 10: Product Definition

    KIT SLC-10-CUBE4-LBT B1 Q 0/44AB147 T/T AWCO EE666502 Special customer specifications. "Made in Spain" marking on the UPS and packaging (for customs). Generic brand unit. The SALICRU brand does not appear on covers, manuals, packaging, etc. Unit for three-phase networks from 3x200 to 3x220 V.

  • Page 11: Ups Description

    (response speed, voltage drop) within the classification specified by the standard in question. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 12 PASS SWITCH INVERTER BATTERY CHARGER BATTERY PACK Fig. 5. SLC CUBE4 UPS block diagram. 4.4.2. Rectifier-booster The rectifier-booster has the double function of: phase), thus achieving the following: Converting (rectify) the alternating voltage (AC) into direct Minimal switching losses (half the PWM voltage compared •...

  • Page 13: Operating Modes

    It consists of a switch, supplied as standard and integrated in timal state of charge. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 14: Battery Mode

    MANUAL BYPASS BYPASS LINE RECTIFIER-BOOSTER AC OUTPUT AC INPUT DC LINK STATIC BY- PASS SWITCH INVERTER BATTERY CHARGER BATTERY PACK Fig. 7. UPS power flow in battery mode. SALICRU...

  • Page 15: Maintenance Bypass Mode

    RECTIFIER-BOOSTER AC OUTPUT AC INPUT DC LINK STATIC BY- PASS SWITCH INVERTER BATTERY CHARGER BATTERY PACK Fig. 9. UPS power flow in manual or maintenance bypass mode. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 16: Frequency Converter Mode

    MANUAL BYPASS BYPASS LINE RECTIFIER-BOOSTER AC OUTPUT AC INPUT DC LINK STATIC BY- PASS SWITCH INVERTER BATTERY CHARGER BATTERY PACK Fig. 11. UPS power flow in frequency converter mode. SALICRU...
  • Page 17 Change of UPS operating mode (normal, bypass, ECO mode, • Wait for at least 5 minutes to allow the capacitors to dis- • battery test). charge. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 18: Intelligent Slot

    Connection with posi- Connection with Summary Alarm (bypass mode / battery mode / bat open / tive common negative common bypass loss / fault / warning / line fault). Fig. 14. Connection diagram of the digital input contacts. SALICRU...

  • Page 19: Communication Slot

    Under no circumstances join the different contacts to each other, thus avoiding joining the dif- ferent earths of the control of each UPS. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 20: Installation

    EK266*08 safety instructions). Unless indicated otherwise, all actions, indications, premises, 5.1.2. Storage notes, etc. are applicable to the SLC CUBE4 units, whether or not The unit must be stored in a dry, well-ventilated area, protected they form part of a parallel system.
  • Page 21 If the reception area is far from the installation site, it is • recommended to move the CUBE4 using a pallet truck (see Fig. 19) or another more suitable means of transport, as- USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 22 UPS no. 1 UPS no. 2 UPS no. 3 UPS no. 4 UPS no. 1 UPS no. 2 UPS no. 3 UPS no. 4 Fig. 22. Minimum dimensions for ventilating a UPS system in parallel. SALICRU...
  • Page 23 USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 24 The original factory battery circuit is of the closed type • the circuit. b1) for units with internal batteries, and of the open type (b) for external battery modules. The label will contain the following or an equivalent text: SALICRU...
  • Page 25 If the order of the phases is not observed, the unit will not work. When there are discrepancies between the labelling and the instructions in this manual, the labelling will always prevail. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 26 The other connected loads will have guaranteed continuity due to the protection only SALICRU...
  • Page 27 The communications line (COM) consists of a very • low voltage safety circuit. To ensure the quality, it must be installed separately from other lines that carry dangerous voltages (power distribution line). USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 28: Operation

    GENERAL electrical connection tasks have been carried out by duly Input source Generator ADVANCE qualified technicians. Service Contact TSS SALICRU Service Phone 34938482401 Check that all power and control cables have been con- • SST@SALICRU.COM Service Mail nected correctly and firmly to the corresponding terminals.
  • Page 29 HOME CONTROL DATALOG MEASURE SETTING INFO mode, supplying power to the loads via the bypass: and after a few seconds the unit will switch to online mode. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 30 Stop the loads (or set their switches on the distribu- tion board to "Off", if any) progressively. With the UPS operating in online mode (synoptic shown in Fig. 34), proceed as follows to switch to bypass mode: SALICRU...
  • Page 31 At this point, the unit will stop completely (the control of this mechanism may cause faults on the unit and/or panel screen switches off). damage to the installation. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 32: Emergency Stop (Epo)

    Replace the mechanical lock of the UPS manual by- pass switch: screw the metal cover in using the screws HOME CONTROL MEASURE SETTING INFO DATALOG provided (see Fig. 38). Fig. 39. Main screen with EPO emergency stop activated. There is no output voltage. SALICRU...
  • Page 33 Fig. 34. The system goes back to operating in normal mode, and the loads are protected by the UPS against distur- bances and potential supply interruptions. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 34: Control Panel

    It lets you operate some of the unit's functions (start/stop UPS, battery test, etc.). Control Measure menu The Measurements menu provides access to the various measurements of the UPS, organised in submenus, depending on the different parts of the unit. Measure SALICRU...

  • Page 35: Bypass Mode

    50.0 Hz 137. 4 V 137. 0 V 9 AH Alarm/ <3A> maintain is open warning Main menu HOME CONTROL DATALOG MEASURE SETTING INFO Fig. 41. Main screen. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 36 MUTE ALL ON/OFF CHARGER CONTROL EXIT PARALLEL MEASURE 1 MEASURE 2 MEASURE MEASURE 3 BASIC 1 ELECTRIC GENERAL BASIC 2 BATT USER PASSWORD:1234 MISCELLANEOUS ADVANCE MAINTENANCE PASSWORD SETTING HOME BASIC RATED PARAMETER INFO DATA LOG Fig. 42. Screen menu tree SALICRU...

  • Page 37: Control Menu

    • Input power factor per phase. • Output current per phase. • Output power factor per phase. • Tab. 4. Screens and contents of the Measurements menu. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 38 Input source: it lets you choose between two sources: Line* Input source Generator • ADVANCE Service Contact TSS SALICRU and Generator. When "Generator" is selected, the acceptable Service Phone 34938482401 input frequency will be set in the range of 40 to 75 Hz. It Service Mail SST@SALICRU.COM...
  • Page 39 Bypass Forbid: • Enabled: When selected, the static bypass is disabled, ˆ not allowing the switch to bypass mode in the event of an anomaly, such as overload/fault. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 40 The frequency range is from 46 Hz to 54 Hz when the fre- quency is 50 Hz, and from 56 Hz to 64 Hz when it is 60 Hz. Default setting: 46-54 (50 Hz) / 56-64 (60 Hz) *Default settings. SALICRU...
  • Page 41 New Password: it lets you change the advanced user pass- • word. *Default settings. Tab. 5. Screens and contents of the Settings menu on the control panel. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 42 Manufacturer SALICRU, S.A. Serial NO: UPS serial number. • TSS SALICRU Service Contact Model Name: UPS model name. • Service Phone 34938482401 Manufacturer: SALICRU S.A. • Service Contact: Technical Service contact name. • HOME CONTROL MEASURE SETTING INFO DATALOG Service Phone: Technical Service telephone number.
  • Page 43 UPS has shut down. BATT Number : shows the number of batteries. • Tab. 6. Screens and contents of the Info menu on the control panel. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 44 UPS status Bypass mode Beeping sound every 2 minutes Battery mode Beeping sound every 4 seconds Fault mode Continuous beeping Warning Overload 2 beeping sounds every second Other Beeping sound every second Fault Continuous beeping Tab. 8. Mutable events SALICRU...
  • Page 45 DSP and MCU communication Failure. When the communication between the INV control 0x47 commu fail board and the COMM board is interrupted, the fault signal will be displayed. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 46 <77> ISO Over temp ISO transformer over temperature. Output ISO transformer or Auto transformer over temperature. <78> LCD&MCU 0x78 LCD and MCU communication failure. Touch panel and MCU communication failure. commu fail Tab. 9. Alarm messages by screen, classification and de- scription. SALICRU...
  • Page 47 <47> Bypass switch open When external bypass switch is disconnected. <48> Input breaker open When external line switch is disconnected. Tab. 10. Warning messages by screen, classification and description. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 48 High battery voltage level warning setting BATT Warning VOL Low Low battery voltage level warning setting Shutdown VOL End of autonomy cut-off level due to low battery voltage setting Shutdown Delay Min Off time setting Restore Delay Min On time setting SALICRU...
  • Page 49 Calibration: Inverter VOL Inverter voltage calibration Calibration: Bypass VOL Bypass voltage calibration Calibration: Touch Calibration Touchscreen calibration Tab. 11. Log event messages on-screen, and their descrip- tions. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 50: Maintenance, Warranty And Service

    1.2.3 of the EK266*08 To stop the loads and the unit completely. – manual. Disconnect the SLC CUBE4 from the mains. – The useful life of the batteries depends directly on the am- • Disconnect the UPS battery module.
  • Page 51 Auto Restart System Shutdown Time System Restore Time Password setting Tab. 12. Settings vs Operating modes “Y” means that the setting is permitted in this operating mode. USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 52 Fig. 44. Detailed view of the connection terminals with input-output configuration: three-phase/single- phase with separate bypass line. Fig. 48. Detailed view of the connection terminals with input-output configuration: single-phase/single- phase with separate bypass line. SALICRU...
  • Page 53 Input power factor (load ≥ 10%) @100% load: THDi < 4.0% Input THDi @50% load: THDi < 6.0% @25% load: THDi < 15.0% Tab. 16. Rectifier input characteristics USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 54 (0% ~ 100% ~ 0%): ± 10%, 20 ms. Dynamic recovery time After 20 ms, nominal value ± 10% Waveform Pure sinusoidal Frequency 50 Hz / 60 Hz ± 0.1 Hz (fixed value or autodetect can be selected) SALICRU...
  • Page 55 75% load 94.23 95.06 100% load 93.98 93.6 Heat losses, normal mode, 100% charge (W) 1014 Air volume for cooling (m /hour) Tab. 21. Efficiency characteristics USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 56: Remote Diagnostics

    Remote diagnostics The equipment data can be displayed on the website embedded in the card itself, and can also be uploaded to the SALICRU web platform. In this platform, the user has the possibility to view the status of the equipment without having to be on the same...
  • Page 57 If you do not have an account, you must register in order to • access the unit. Once registered, or if you already have a SALICRU account, • you must log in. SLC CUBE4 USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...

  • Page 58: General Technical Specifications

    SGX530 3D, 20M Polygons/S SDRAM memory 512 MB DDR3L 800 MHZ Flash memory 4 GB, 8-bit integrated MMC PMIC TPS65217C PMIC regulator and an additional LDO. Debug support Optional onboard 20-pin CTI JTAG SD/MMC connector microSD, 3.3 V Audio HDMI interface, stereo SALICRU...
  • Page 59 (liquid crystal) which have the ability to orientate light as it passes through. LED.- Light-emitting diode, a semiconductor device (diode) • that emits light that is almost monochromatic, that is to USER MANUAL SLC CUBE4 7.5 kVA to 20 kVA - UNINTERRUPTIBLE POWER SUPPLY-...
  • Page 60 SALICRU...
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  • Page 62 Avda. de la Serra 100 08460 Palautordera BARCELONA Tel. +34 93 848 24 00 Fax +34 93 848 22 05 sst@salicru.com SALICRU.COM Information about the technical support and service network (TSS), the sales network and the warranty is available at our website: www.salicru.com...

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