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Connection to the mains, input terminals (see Fig. 2 to Fig. 8). 4.1. VIEWS OF THE CABINETS 5.2.2. Connection of the separate static bypass line. SLC CUBE4 B version (Fig. 3, Fig. 4, Fig. 7 and Fig. 8) . 4.1.1.
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9.4.6. Efficiency 10. ANNEX II. CONNECTIVITY 10.1. REGISTRATION OF THE UNIT IN THE CLOUD 10.1.1. Nimbus portal 10.1.2. Reading the QR code 10.2. GENERAL TECHNICAL SPECIFICATIONS 11. ANNEX III. GLOSSARY USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Please do not hesitate to contact us for any further information or any questions you may have. Yours sincerely, SALICRU The unit described in this manual can cause serious • physical injury if handled incorrectly.
• 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.
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(see Detail A) Location lock Wheels Fig. 1. Front views, with the door open and closed, of the 1042 mm cabinet for 30 kVA and 40 kVA standard units. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Earth terminal Cable gland (*) Options: - SNMP. - RS232, RS485, USB. - AS400 (relay extension). - Remote battery temperature. Fig. 2. Rear views of the 1042 mm cabinet for 30 kVA (left) and 40 kVA (right) standard units. SALICRU...
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- SNMP. - RS232, RS485, USB. - AS400 (relay extension). - Remote battery temperature. Fig. 3. Front and rear views of the 1042 mm cabinet for 30 kVA units with options. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Earth terminal Wheels Cable gland Location lock (*) Options: - SNMP. - RS232, RS485, USB. - AS400 (relay extension). - Remote battery temperature. Fig. 4. Front and rear views of the 1042 mm cabinet for 40 kVA units with options. SALICRU...
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- AS400 (relay extension). - Remote battery temperature. Fig. 5. Front view, with the door open and closed, of the 1654 mm cabinet for 50 kVA and 60 kVA standard units. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Input terminals (R, S, T, N) Earth terminal (*) Options: - SNMP. - RS232, RS485, USB. - AS400 (relay extension). - Remote battery temperature. Fig. 6. Front view, with the door open and closed, of the 1654 mm cabinet for 80 kVA standard units. SALICRU...
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- AS400 (relay extension). - Remote battery temperature. Fig. 7. Front view, with the door open and closed, of the 1654 mm cabinet for 50 kiVA and 60 kVA units with options. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Earth terminal *) Options: - SNMP. - RS232, RS485, USB. - AS400 (relay extension). - Remote battery temperature. Fig. 8. Front view, with the door open and closed, of the 1654 mm cabinet for 80 kVA units with options. SALICRU...
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Parallel ports USB port RS232/RS485 port Amb. Temp. Contacts Bat. Temp. Contacts EPO Contacts Digital inputs Digital outputs Detail C Fig. 9. Detailed view of the external interface and commu- nications. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
851 x 678 x 1654 mm for 50 kVA, 60 kVA and 80 kVA units (see Fig. 10 and Fig. 11). Battery terminals Temp. probe + N – T Battery disconnect switch (Q8) Fig. 10. Front and rear views of the 1004 mm battery cabinet for 30 and 40 kVA units. SALICRU...
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Battery termi- Earth (Q8) Fig. 11. Front view, with the door open and closed, of the 1654 mm battery cabinet for 50 kVA, 60 kVA and 80 kVA standard units. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
KIT SLC-80-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.
(response speed, voltage drop) within the classification specified by the standard in question. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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SWITCH BATTERY CHARGER BATTERY PACK Fig. 12. SLC CUBE4 UPS block diagram. 4.4.2. Rectifier-booster The rectifier-booster has the double function of: The architecture of this converter is based on 3 separate single- phase inverters with 3 switching levels (4 IGBT transistors per Converting (rectify) the alternating voltage (AC) into direct •...
(common bypass to rectifier input), they are initially supplied via the static bypass switch. The inverter will then restart and will Otherwise, as soon as the batteries reach the discharge limit reconnect to the output. (end of autonomy), the inverter switches off, and if the unit SALICRU...
Replace boards or electronic components that require • improper actions. maintenance or repair. After the controlled transfer process to the maintenance by- Start parts of the UPS in test mode. • USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
AC/DC rectifier and DC/AC inverter running. The presence of batteries (and charger) is optional for this type of unit. When operating in this mode, the UPS static bypass is disabled, and may not even be physically present in the unit construction SALICRU...
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Wait for at least 5 minutes to allow the capacitors to dis- • battery test). charge. The SLC CUBE4 UPS has the following switches (some are op- 4.6.3. External interface and communications tional, as indicated): Rectifier AC input line switch (common to the bypass line, if it •...
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Slot no. 1, “Nimbus Services” (standard unit): a "Nimbus" communications card is supplied by default, which allows connection to the "cloud" services owned by SALICRU. Slot no. 2: A free slot for installing an SNMP card, or any other card for extending communications, signal- ling and/or other services.
Unpacking • Proceed with the start-up. See chapter 6. To check the contents, the packaging must be removed. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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• By way of example, Fig. 24 shows configurations composed of a single UPS cabinet: a UPS with batteries inside, a UPS Fig. 21. Example of the unpacked SLC CUBE4 being moved with an external battery cabinet and a UPS with extended using a pallet truck.
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1 nº 2 nº 3 nº 4 UPS nº 1 UPS nº 2 UPS nº 3 UPS nº 4 Fig. 25. Minimum dimensions for ventilating a system. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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It is recommended to have an external manual bypass panel provided with input, output, static bypass (the latter only in the SLC CUBE4 B version) and manual bypass protection devices in single installations. For parallel systems of up to two units, it is highly rec- ommended to have a protection board and it is essen- tial for systems of 3 or more units.
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Units from group "b.1.". units and for each UPS of a parallel system. – For 30 kVA and 40 kVA units, the internal battery protection consists of internal fuses that are not USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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For longer lengths, correct the cross-sections to prevent • In the documentation supplied with this user manual voltage drops, observing the regulations or standards of and/or on your pen drive, there is information relating to the country. the "Recommended installation" for each input and output con- SALICRU...
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UPS negative colour to a battery negative; another UPS neutral colour to the battery middle tap (N). Use the green-yellow cable to interconnect the earth connections, see Fig. 28. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
(power distribution line). 5.2.6.1. Digital inputs, relay interface and communications SLC CUBE4 series UPS feature the fol- – – + N – lowing connections for communication with ex-...
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Install the SNMP card or another option in the slot and se- cure it using the screws. Make the relevant connections. Fit the protective cover for the communication connections and the fixing screws. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
"English" The earth cable is connected correctly. • "Spanish" The battery polarity is correct and the voltage is within the • "French" operating values. "German" SALICRU...
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UPS). accessed via the back of the unit (see Fig. 3 and Fig. 4). Also, set the external battery cabinet switch to "On" (Q8), (see Fig. 10 and Fig. 11). USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Set the switch corresponding to the UPS output on critical loads. the control panel (external) to "On". Set the output switch of the UPS to "On" (Q2). The unit supplies voltage at the output terminals of the control panel. SALICRU...
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"Off", if any) progressively. bypass line for the UPS, also set this switch on the control Press the "Status and Control" icon You are panel to "Off". on the screen described in 7.4. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Set the switch corresponding to the UPS input on the control panel (external) to "Off". If there is a separate bypass line for the UPS, also set this switch on the control Fig. 38. "UPS Control" pop-up window. Press "Stop". panel to "Off". SALICRU...
Set the switch corresponding to the UPS output on circuit when activated (activation of the emergency stop). the control panel (external) to "On". Set the output switch of the UPS to "On" (Q2). USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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"On", the batteries are connected), but the EPO circuit is open or the remote button is activated: the UPS will be powered, the "Emergency Stop" alarm will be present, all converters will SALICRU...
UPS power flow is shown, and in the submenus area, the UPS output load is shown at all times: System Information (with 3 additional buttons). Power Flow or Synoptic, Voltages, Date and Time. Output load. Main menu. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Access restricted to qualified staff (password-protected). Advanced configuration parameters. (*) Note: these buttons and their functions are only accessible from the main or home screen, and not from the other screens. Tabla 3. Icons and buttons that are accessible from any control panel screen. SALICRU...
• 233. 5V L1-L2 403. 9V L1-N Batteries Input frequency and input load percentage (4/4). • 404. 9V L2-L3 L2-N 233. 9V Bypass L3-L1 403. 7V L3-N 233. 6V Output USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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(2/3) L1-N 231. 7V 0. 0A Output power factors and frequency (3/3) Batteries • 233. 8V 0. 5A L2-N Bypass 232. 1V L3-N 0. 1A Output Tab. 4. Screens and contents of the Measurements menu on the control panel. SALICRU...
• hand side..the acoustic buzzer stops, the bell symbol on the bottom menu stops flashing and all active alarms are acknowledged, i.e. they are displayed in black text. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Grey text: any of the previous event types (alarm or event) disappears. Tab. 5. Screens and contents of the Alarms menu on the control panel. See sections "7.11. Alarm messages" and "7.12. System events" for detailed information on all possible event messages and their descriptions. SALICRU...
"Enabled", the UPS will start to operate in ECO mode instead of normal mode (see 4.5.5). Possible ECO mode statuses: "Disabled" / "Enabled" Tab. 6. Screens and contents of the Status and Control menu on the control panel. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
Number of battery packs per half bank. • Battery pack nominal capacity in ampere hours. • Tab. 7. Screens and contents of the Nominal Values menu on the control panel. 7.6. GRAPHICS MENU Access to the measurements graphical representation is via the menu. SALICRU...
By pressing the country flag, the language of the text messages Date-Time on the control panel changes to the corresponding language. Op- Language tions: Brightness English • Comm Spanish • French • German • USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
"Power Flow" button: graphic indication of the power flow for • the different operating modes of the UPS. Block diagram of a standard UPS and its Energy Flow "Contact" button: all of SALICRU's corporate contact details. different modes of operation. • Contact SALICRU S.A. Contact Tab.
With regards to the level of severity (from lowest to • highest): Warning: the unit can continue in the current status, but an action is recommended in order to eliminate the warning or to change the unit's status. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Static bypass switch possibly open phase T. Inv Vout R Failure Output Voltage Fault Phase R. Inv Vout S Failure Output Voltage Fault Phase S. Inv Vout T Failure Output Voltage Fault Phase T. Maintenance Byp Closed Maintenance Byp Closed. SALICRU...
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UPS Block Rectifier Test UPS blocked Rectifier Test. UPS Block Inverter Test UPS blocked Inverter Test. UPS Block Set File Error UPS blocked configuration file. UPS Block License Expiry UPS blocked Licence expired. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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Inverter blocked due to voltage ranges. Sys Alm New Param added System alarm, new parameters added. Emergency Power Off Emergency Stop. All converters stopped, there is no output voltage. Tab. 11. Alarm messages by screen, classification and de- scription. SALICRU...
There is no battery voltage. No Bus Voltage There is no DC bus voltage. Any SCR Active An input thyristor is active. Tab. 12. Log event messages on-screen, and their descrip- tions. USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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.
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Maximum input current (A) Input power factor (load ≥ 10%) @100% load: THDi < 3.0% Input THDi @50% load: THDi < 5.0% @25% load: THDi < 8.0% Tab. 16. Rectifier input characteristics USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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After 20 ms, nominal value ± 2 % Waveform Pure sinusoidal Frequency 50 Hz / 60 Hz ± 0.05% (fixed value or autodetect can be selected) Nominal output current (A.) 43,5 72,5 Short circuit current (A.) Short circuit protection Efficiency (%) 98,0 SALICRU...
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96.5% General efficiency in normal mode up to 96.2% Heat losses, normal mode, 100% charge (W) 1470 1920 2300 2700 3680 Air volume for cooling (m3/hour) Tab. 21. Efficiency characteristics USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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...
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SLC CUBE4 SLC CUBE4 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...
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(liquid crystal) which have the ability to orientate light as it passes through. LED.- Light-emitting diode, a semiconductor device (diode) • USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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: ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................USER MANUAL SLC CUBE4 - UNINTERRUPTIBLE POWER SUPPLY SYSTEM -...
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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...