Galaxy kva Installation manual FR/AA - Page 1

Transcription

1 Galaxy kva Installation manual T I B L E P O W E R P R O V I D E R U P E R R N T N I E U T H 40064FR/AA - Page

2 Introduction Thank you for selecting an MGE UPS SYSTEMS product to protect your electrical equipment. The Galaxy 7000 range has been designed with the utmost care. We recommend that you take the time to read this manual to take full advantage of the many features of your UPS (Uninterruptible Power System). MGE UPS SYSTEMS pays great attention to the environmental impact of its products. Measures that have made Galaxy 7000 a reference in environmental protection include: the eco-design approach used in product development, the elimination of harmonic disturbances reinjected into the AC source, production in an ISO 400 certified factory, recycling of the Galaxy 7000 at the end of its service life. To discover the entire range of MGE UPS SYSTEMS products and the options available for the Galaxy 7000 range, we invite you to visit our web site at or contact your MGE UPS SYSTEMS representative. All products in the Galaxy 7000 range are protected by patents. They implement original technology not available to competitors of MGE UPS SYSTEMS. To take into account evolving standards and technology, equipment may be modified without notice. Indications concerning technical characteristics and dimensions are not binding unless confirmed by MGE UPS SYSTEMS. This document may be copied only with the written consent of MGE UPS SYSTEMS. Authorised copies must be marked "Galaxy 7000 installation manual no " EN/AA - Page

3 Safety Safety rules Safety of persons The UPS must be installed in a room with restricted access in compliance with standard IEC ). Only qualified personnel are authorised to enter this restricted access room. A UPS has its own internal power source (the battery). Consequently, the power outlets may be energised even if the UPS is disconnected from the AC-power source. Dangerous voltage levels are present within the UPS. It should be opened exclusively by qualified service personnel. The UPS must be properly earthed. The battery supplied with the UPS contains small amounts of toxic materials. Caution, replacement of the battery by a battery of the wrong type can result in an explosion. To avoid accidents, the instructions below must be observed. Never operate the UPS if the ambient temperature and relative humidity are higher than the levels specified in the documentation. Never burn the battery (risk of explosion). Do not attempt to open the battery (the electrolyte is dangerous for the eyes and skin). Comply with all applicable regulations for the disposal of the battery. Caution, wait five minutes before opening the UPS to allow the capacitors to discharge. Caution, there is high leakage current: the earthing conductor must be connected first and disconnected last. The product must be installed on a non-inflammable surface (e.g. concrete). Caution, battery replacement must be carried out by qualified personnel. Isolate the Uninterrptible Power Supply (UPS) before working on the circuits upstream. The UPS can only be used in a controlled indoor environment. Product safety Special precautions Protection (circuit breaker/switch disconnector) must be installed upstream and be easily accessible. Never install the UPS near liquids or in an excessively damp environment. Never let a liquid or foreign body penetrate inside the UPS. Never block the ventilation grates of the UPS. Never expose the UPS to direct sunlight or a source of heat. When replacing battery cells, use the same type and number of cells. The UPS connection instructions contained in this manual must be followed in the indicated order. Check that the indications on the rating plate correspond to your AC-power system and to the actual electrical consumption of all the equipment to be connected to the UPS. If the UPS must be stored prior to installation, storage must be in a dry place. The admissible storage temperature range is -5 C to +45 C If the UPS remains de-energised for a long period, we recommend that you energise the UPS for a period of 4 hours, at least once every month. This charges the battery, thus avoiding possible irreversible damage. The UPS is designed for normal climatic and environmental operating conditions concerning the altitude, ambient operating temperature, relative humidity and ambient transport and storage conditions. Using the UPS within the given limits guarantees its operation, but may affect the service life of certain components, particularly that of the battery and its autonomy. The maximum storage time of the UPS is limited due to the need to recharge its integrated battery. Unusual operating conditions may justify special design or protection measures: - harmful smoke, dust, abrasive dust, - humidity, vapour, salt air, bad weather or dripping, - explosive dust and gas mixture, - extreme temperature variations, - poor ventilation, - conductive or radiant heat from other sources, - cooling water containing acid or impurities which may cause scale, silt, electrolysis or corrosion of converter parts exposed to water, - strong electromagnetic fields, - radioactive levels higher than those of the natural environment, - fungus, insects, vermin, etc., - battery operating conditions. The UPS must always be installed in compliance with: the requirements of standard IEC : Protection from thermal effects. standard IEC : protection against electric shock. standard IEC : Electrical installations of buildings. standard NFC 5-00 (in France). the requirements of standard IEC : EN/AA - Page

4 Foreword Pictograms Document Danger, these instruction are imperative. Audio signal. Information, advice, help. LED off Visual indication LED flashing Action LED on EN/AA - Page 4

5 Environment MGE UPS SYSTEMS has implemented an environmental-protection policy. Products are developed according to an eco-design approach. Substances This product does not contain CFCs, HCFCs or asbestos. Packing To improve waste treatment and facilitate recycling, separate the various packing components. The cardboard we use comprises over 0% of recycled cardboard. Sacks and bags are made of polyethylene. Packing materials are recyclable and bear the appropriate identification symbol. Materials Abbreviation Number in the symbol Polyethylene terephthalate PET 0 High-density polyethylene HDPE 0 Polyvinyl chloride PVC 0 Low-density polyethylene LDPE 04 Polypropylene PP 05 Polystyrene PS 06 Follow all local regulations for the disposal of packing materials. End of life MGE UPS SYSTEMS will process products at the end of their service life in compliance with local regulations. MGE UPS SYSTEMS works with companies in charge of collecting and eliminating our products at the end of their service life. Product The product is made up of recyclable materials. Dismantling and destruction must take place in compliance with all local regulations concerning waste. At the end of its service life, the product must be transported to a processing centre for electrical and electronic waste. Make the product unusable by cutting the internal supply cables. Battery The product contains lead-acid batteries that must be processed according to applicable local regulations concerning batteries. The battery may be removed to comply with regulations and in view of correct disposal. The "Material Safety Data Sheets" (MSDS) for the batteries are available on our web site*. (*) For more information or to contact the Product Environmental manager, use the "Environmental Form" on the site: -> Environment EN/AA - Page 5

6 Contents. Installation. Possible installations...8 Single or modular UPS alone...8 Parallel UPS systems...8 Modular UPSs in parallel...8 Modular UPSs in parallel with external bypass cabinet...8 Parallel UPSs with SSC (static-switch cabinet)...9 UPS set up as a frequency converter...9 Single UPS...9 Parallel UPS systems...9. Layout...0 Dimensions...0 Floor mounting... UPS cabinets... SSC... External bypass cabinets... Auxiliary cabinets (empty)... Position in room... UPS cabinets SSC cabinets... External bypass cabinets... Battery / auxiliary cabinets... Ventilation...4 UPS cabinets...4 SSC cabinets...4. Prerequisites...5 UPS currents...5 Recommended upstream protection...5 source...5 Bypass AC source...5 Recommended maximum downstream protection...6 Battery protection...6 Recommended residual-current protection...6 Characteristics of the connection terminals...7 UPS cabinets...7 SSCs, External bypass cabinets...7 Power cables for single UPSs...7 Power cables for parallel UPSs...8 line and battery...8 Bypass AC line and load System earthing arrangements...9 TNS upstream, TNS downstream...9 With residual-current protection...0 Without residual-current protection...0 TNC upstream, TNS downstream... IT upstream, IT downstream....5 Connecting the UPS for a SEA requiring a TNC or TNS....6 Connecting the power cables... Single or modular UPS cabinet to 400 kva kva EN/AA - Page 6

7 Contents Frequency-converter cabinet to 400 kva kva... 6 Parallel UPS cabinet to 400 kva kva... 8 SSC cabinet kva kva kva... External bypass cabinet kva kva kva Connecting cabinet ECPs (exposed conductive parts)... 6 Connecting the earthing cable and tying down the cables Connecting the backfeed option Connecting the control-wire cables... 7 Connecting a modular UPS or frequency converter alone Connecting the UPS units in parallel... 8 Connecting the modular UPS units in parallel... 8 Connecting the modular UPSs with the external bypass... 9 Connecting parallel UPSs with SSC (static-switch cabinet) Connecting the EPO function... 4 Connecting the dry-contact communication card Assembling and connecting the external battery cabinet... 4 Assembling the empty battery cabinet... 4 Mounting the battery circuit-breaker kit... 4 Mounting the shelves... 4 Connecting the power cables Connecting the control-wire cables Connecting the battery circuit breaker Connecting the battery temperature sensor Appendices. IP option Electrical characteristics Selection of protection devices Permissible UPS overloads as a function of time General characteristics of Galaxy 7000 UPSs Battery characteristics Glossary EN/AA - Page 7

8 . Installation. Possible installations Single or modular UPS alone Bypass AC Q Q4S A D C B QBP Q5N Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Static-switch on AC bypass line D Batteries () + QF Parallel UPS systems (8 units maximum) Modular UPSs in parallel Bypass AC Q Q4S D A C + QF B QBP Q5N Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Static-switch on AC bypass line D Batteries () Bypass AC Q4S D QBP Q A C B Q5N + QF Modular UPSs in parallel with external bypass cabinet Bypass AC Bypass AC Q Q4S A D C QBP ext B QBP Q5N Q5N ext Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Static-switch on AC bypass line D Batteries () External bypass cabinet () + QF Bypass AC Q4S D QBP Q A C B Q5N + QF EN/AA - Page 8

9 . Installation Possible installations > Parallel UPSs with SSC (static-switch cabinet) Bypass AC Q4S D QBP Q5N Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Batteries () Q A B Q5N SSC () Static-switch on AC bypass line D C + QF QF + - Q A B Q5N C + QF UPS set up as a frequency converter Single UPS (with or without battery, maximum two units) Q + QF QF + C A B Q5N Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Batteries () Parallel UPS systems Q + QF A C B Q5N Load UPS cabinet () PFC rectifier module A Inverter module B Battery chopper C Batteries () + QF Q A C B Q5N EN/AA - Page 9

10 . Installation Layout >. Layout Dimensions Dimensions UPS cabinets in kva Overall dimensions H x W x D in mm x 4 x x 4 x x 8 x 855 SSC cabinets in kva Overall dimensions H x W x D in mm x 0 x x 4 x x 474 x 855 External bypass cabinets in kva Overall dimensions H x W x D in mm x 0 x x 4 x x 4 x 855 Battery /auxiliary cabinets (mm width) Overall dimensions H x W x D in mm x 4 x x 7 x x 0 x 855 Weights Weight values are purely indicative. See the packing labels for the precise weight of the equipment x 4 x 855 UPS cabinets SSC Power rating in kva Power rating in kva Max. weight in kg Max. weight in kg External bypass cabinets Battery / auxiliary cabinets (empty) Power rating in kva Power rating in kva Max. weight in kg Max. weight in kg For more information on the weight of your system, see the Transport/storage/handling manual (doc. no ) EN/AA - Page 0

11 . Installation Layout > Floor mounting Floor mounting Normal or false floor. Dimensions are indicated in millimeters. UPS cabinets Top view 50/00/400 kva : kva : The four feet of the cabinet are cylindrical, 60 mm in diameter. The measurements opposite include the cabinet cover panels and the door. Max. load on floor per square cm for the feet UPS cabinet in kva kg/cm /00/400 kva : kva : 80 Cable-running zone Front SSC 800 and 00 kva Top view 800 kva : 0 00 kva : Max. load on floor per square cm for the feet SSC cabinets in kva kg/cm Cable-running zone 800 kva : 0 x kva : 80 x 60 Front kva Top view Cable-running zone Cable-running zone Cable-running zone Front EN/AA - Page

12 . Installation Layout > Floor mounting External bypass cabinets 800 and 00 kva Top view 800 kva : 0 00 kva : Max. load on floor per square cm for the feet External bypass cabinet in kva kg/cm kva : 0 x kva : 80 x Cable-running zone 69.5 Front 000 kva Top view Cable-running zone Cable-running zone Front 69. Auxiliary cabinets (empty) Top view 400 : : : : Max. load on floor per square cm for the feet Auxiliary cabinet in mm kg/cm 400 0,9 855 Cable-running zone 400 mm : 78 x mm : 578 x mm : 878 x mm : 78 x , 000, 400, Front EN/AA - Page

13 . Installation Layout > Position in room Position in room UPS cabinets SSC cabinets The UPS must be installed in a room with restricted access (qualified personnel only). To ensure correct ventilation, leave nothing on top of the UPS. >500 mm Leave one meter of free space in front of the UPS for door opening. >600 mm The cabinet rests on four cylindrical feet, 60 mm in diameter, positioned in the four corners of the cabinet to spread the weight. If 500 mm of free space is not maintained above the UPS, abnormal temperature rise may occur. The UPS can operate correctly back to the wall, but it is preferable to leave some space for easier maintenance. >00 mm The distance between the bottom panel and the floor must be less than 0 mm. >600 mm >000 mm Layout example for an SSC with two parallel UPS units Auxiliary cabinet () Battery cabinet () UPS cabinet () Auxiliary cabinet (4) Battery cabinet (5) UPS cabinet (6) SSC (7) External bypass cabinets Layout example for an external bypass cabinet with three UPS units 4 UPS cabinet () UPS cabinet () UPS cabinet () External bypass cabinet (4) Battery / auxiliary cabinets Layout example for two battery cabinets with one UPS unit Battery cabinet () Battery cabinet () UPS cabinet () Layout example for two battery cabinets and two auxiliary cabinets in a parallel system with an SSC Auxiliary cabinet () Battery cabinet () UPS cabinet () Auxiliary cabinet (4) Battery cabinet (5) UPS cabinet (6) SSC (7) EN/AA - Page

14 . Installation Layout > Ventilation Ventilation The optimum operating-temperature range is 0 to 5 C. An operating temperature of 5 C is possible, but battery life will be reduced. Size the ventilation system taking into account the values in the table below. UPS cabinets Power rating in kva Air flow (m³/h) Heat losses to be evacuated at Pn kw Cal./s SSC cabinets Power rating in kva Air flow (m³/h) 000 Natural Natural Heat losses to be evacuated at Pn kw.7 < <.5 Cal./s 884 < 40 < 60 Pn = rated power, for other values please consult the after-sales support or the local office EN/AA - Page 4

15 . Installation Prerequisites >. Prerequisites UPS currents UPS cabinets in kva I rated of Normal AC in A I rated of Bypass AC in A I rated of load in A I battery in A The table above is for 400 V interphase voltages and a load with a power factor of 0.9. For other voltages (80 or 45 V), the current values must be multiplied by.05 and 0.96 respectively. The battery current is an average current for a battery voltage of 488 V (44 blocks at.85 V each), at Pn with a power factor of 0.9. Recommended upstream protection source Stick a label with the following text on each upstream circuit breaker / switch-disconnector: "Isolate Uninterruptible Power Supply (UPS) before working on this circuit". Selection of protective devices is determined by the maximum continuous current (at 80 V). UPS cabinets in kva CB / switch-disconnector Trip unit 50 NS 60N P STR SE 00 NS 60N P STR SE 400 NS 800N P * Micrologic NS 800N P * Micrologic 5.0 The circuit breakers / switch-disconnectors recommended above respect the requirements for discrimination with the UPS fuses. Depending on the installation, the CB/SD may be replaced by a CB/SD with a higher breaking capacity. For short-circuit currents > 40 ka, use a CB/SD with a higher breaking capacity (type L or H). Bypass AC source Stick a label with the following text on each upstream circuit breaker / switch-disconnector: "Isolate Uninterruptible Power Supply (UPS) before working on this circuit". Selection of protective devices is determined by the maximum continuous current (at 80 V). UPS cabinets in kva Maximum permissible current for 0 ms CB / switchdisconnector Trip unit 50 5 In NS 60N 4P STR SE 00 In NS 60N 4P STR SE In NS 800N 4P * Micrologic In NS 800N 4P * Micrologic 5.0 The circuit breakers / switch-disconnectors recommended above respect the requirements for discrimination with the UPS fuses. Depending on the installation, the CB/SD may be replaced by a CB/SD with a higher breaking capacity. For short-circuit currents > 40 ka, use a CB/SD with a higher breaking capacity (type L or H) EN/AA - Page 5

16 . Installation Prerequisites > Recommended maximum downstream protection If these recommendations are not followed, a short-circuit on an output circuit can result in a break in power longer than 0 milliseconds on all the other output circuits. UPS cabinets in kva CB / switchdisconnector Trip unit 50 NS 00N C0N C0N 00 NS 00N C0N C0N 400 NS 00N NG 5N C 5H 500 C5N NS 60N NG 5N TM D 00 C 00A D 80A TM D 00 C 00A D 80A TM D 00 C 5A C 5A D 5A TM 60D D 5 Depending on the installation, the CB/SD may be replaced by a CB/SD with a higher breaking capacity. These protective devices ensure discrimination for each circuit downstream of the UPS, with or without a bypass AC input. Battery protection UPS cabinets in kva Battery backup time at Pn Battery CB/switch-disconnector QF Type Trip unit magnetic setting in A 50 All NS60DC MP min. > 5 min. NS60DC C5NDC MP P min. > 5 min. NS60DC C5NDC MP P All C5NDC P 600 Pn = rated power at a power factor of 0.9, for other values please consult the after-sales support or the local office. See the necessary precautions during connection of circuit breakers / switch-disconnectors in the installation manual of the battery circuit-breaker enclosure, doc. no Recommended residual-current protection Requirements for residual-current protection. For common normal and bypass AC inputs - The same residual-current protection may be used for the two lines. For separate normal and bypass AC inputs - A transformer is required upstream of either the normal AC line or the bypass AC line. - Equip each line with a circuit breaker or switch-disconnector with residual current protection. The minimum recommended residual-current protection in this case is A (delayed) EN/AA - Page 6

17 . Installation Prerequisites > Characteristics of the connection terminals Connections are made to terminals that are pre-drilled or equipped with studs. Earthing cables connect to the earthing bar. UPS cabinets Cabinets in kva Phase terminal Earthing terminal Battery terminal Type of stud Hole diameter in mm Hole diameter in mm Hole diameter in mm 50 M0 / 00 M0 / 400 M0 / 500 / SSCs, External bypass cabinets Cabinets in kva Phase terminal Earthing terminal Hole diameter in mm Hole diameter in mm and 7 Power cables for single UPSs AC cable sizes are determined for: the TNS system for copper, single-core cables, type U000 R0V, 00 m long with a line voltage drop <%, installed on perforated cable trays, XLPE-type insulation, single-layer trefoil formation, THDI between 5% and %, 5 C, at 400 V, grouped in four touching cables. Battery cable sized are determined for: copper, single-core cables, type U000 R0V, maximum length 5 m with a line voltage drop <%. General case Bypass AC UPS Load UPS cabinets in kva Minimum size in mm² line Bypass AC line Load Battery Frequency converter UPS Load 50 x50 x50 x50 x50 00 x40 x40 x40 x x50 x50 x50 x x40 x40 x40 x EN/AA - Page 7

18 . Installation Prerequisites > Power cables for parallel UPSs Power cables for parallel UPSs AC cable sizes are determined for: the TNS system for copper, single-core cables, type U000 R0V, 00 m long with a line voltage drop <%, installed on perforated cable trays, XLPE-type insulation, single-layer trefoil formation, THDI between 5% and %, 5 C, at 400 V, grouped in four touching cables. Battery cable sized are determined for: copper, single-core cables, type U000 R0V, maximum length 5 m with a line voltage drop <%. line and battery Bypass AC UPS UPS cabinets in kva Minimum size in mm² line Battery Bypass AC UPS Load 50 x50 x50 00 x40 x85 Bypass AC UPS 400 x50 x x40 x50 Bypass AC line and load Modular UPSs in parallel Bypass AC Bypass AC UPS UPS Load UPS cabinet s in kva Nbr of UPS s Total power rating in kva Current on AC bypass or load in A x50 Min. size for AC bypass or load in mm² x x x40 Do not include redundant UPS units. Power cables between the UPS units and the upstream protective devices must all be of the same size and length. Power cables between the UPS units and the load must all be of the same size and length. Frequency converters UPS Load UPS cabinets in kva Nbr of UPSs Total power rating in kva Load current in A Minimum size for load in mm² UPS x x x x40 Do not include redundant UPS units. AC cable sizes are determined for: the TNS system for copper, single-core cables, type U000 R0V, 00 m long with a line voltage drop <%, installed on perforated cable trays, XLPE-type insulation, single-layer trefoil formation, THDI between 5% and %, 5 C, at 400 V, grouped in four touching cables. Battery cable sized are determined for: copper, single-core cables, type U000 R0V, maximum length 5 m with a line voltage drop <% EN/AA - Page 8

19 . Installation Modular UPSs in parallel with external bypass cabinet System earthing arrangements > TNS upstream, TNS downstream Bypass AC Bypass cabinet UPS UPS UPS cabinet in kva 50 4 Nbr of UPSs Total power rating in kva Current on AC bypass or load in A Min. size for AC bypass or load in mm² x85 x00 4x40 UPS Load x40 4x40 4x X85 4x00 4X x40 4X500 Consult us Do not include redundant UPS units. Standard NFC5-00 limits the number of cables to four. Power cables between the UPS units and the upstream protective devices must all be of the same size and length. Power cables between the UPS units and the load must all be of the same size and length. Parallel UPSs with SSC (static-switch cabinet) Bypass AC UPS UPS UPS SSC Load UPS cabinet in kva Nbr of UPSs Total power rating in kva Current on AC bypass or load in A Min. size for AC bypass or load in mm² x85 x00 4x40 x40 4x40 4x x85 4x00 4X x40 4X500 Consult us Do not include redundant UPS units. Standard NFC5-00 limits the number of cables to four..4 System earthing arrangements This section lists the main SEAs (system earthing arrangements) and their wiring requirements. For SEAs not listed here, please contact the technical-support department. TNS upstream, TNS downstream For separate normal and bypass AC lines from a single source EN/AA - Page 9

20 . Installation System earthing arrangements > With residual-current protection Galvanic isolation between the normal and bypass AC lines is mandatory. PE PE Bypass AC L L L N SS L L L N Load PE PFC INV L L L UPS MLVS Without residual-current protection Bypass AC L L L N PE SS L L L N PE Load PE PFC INV L L L UPS MLVS EN/AA - Page 0

21 . Installation System earthing arrangements > TNC upstream, TNS downstream For separate normal and bypass AC lines from a single source. The UPS internal PEN bar must be connected to the Q5N neutral downstream of Q5N. The UPS internal PE bar must be transformed in PEN bar, See Connecting the UPS for a SEA requiring a TNC or TNS, page. PEN Bypass AC L L L N PEN SS L L L N PE Load PFC INV PEN L L L UPS MLVS IT upstream, IT downstream For separate normal and bypass AC lines from a single source. R Bypass AC L L L N PE SS L L L N PE Load PFC INV R L L L UPS CPI MLVS CPI EN/AA - Page

22 . Installation Connecting the UPS for a SEA requiring a TNC or TNS >.5 Connecting the UPS for a SEA requiring a TNC or TNS The door must be opened using a Ronis 405 key. The protective covers must be removed. For an SEA requiring a TNS (PE). Disconnect and remove the joiner on the earthing bar. For an SEA requiring a TNC (PEN ). Disconnect and remove the joiner on the earthing bar.. Install the joiner as shown opposite. PEN PEN EN/AA - Page

23 . Installation Connecting the power cables > Single or modular UPS cabinet.6 Connecting the power cables Dimensions are indicated in millimeters. Single or modular UPS cabinet 50 to 400 kva Remove the protective covers The door must be opened using a Ronis 405 key. 8 Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) To bypass AC line (6) To earth (7) To the load (8) Earthing bar Remove the protective covers (). Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q4S QBP Q5N. Check that switches Q, Q4S, QBP and Q5N are in the position as shown opposite. L L L N L L L N L L L. Connect the earthing conductors to the earthing bar Connect the normal AC conductors taking care to respect the order, L, L, L Connect the bypass AC conductors taking care to respect the order, N, L, L, L. 5. Connect the load conductors taking care to respect the order, N, L, L, L. 6. Connect the battery. Battery Bypass AC Earth Load 7. Tie the cables down. 8. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 9. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page

24 . Installation Connecting the power cables > Single or modular UPS cabinet 500 kva Remove the protective covers The door must be opened using a Ronis 405 key. 8 Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) To bypass AC line (6) To the earth (7) To the load (8) Earthing bar. Remove the protective covers () Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q4S QBP Q5N. Check that switches Q, Q4S, QBP and Q5N are in the position as shown opposite. L L L + - N L L L N L L L. Connect the earthing conductors to the earthing bar Connect the normal AC conductors taking care to respect the order, L, L, L. 4. Connect the bypass AC conductors taking care to respect the order, N, L, L, L. Battery Bypass AC Earth Load 5. Connect the load conductors taking care to respect the order, N, L, L, L. 6. Connect the battery. 7. Tie the cables down. 8. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 9. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page 4

25 . Installation Connecting the power cables > Frequency-converter cabinet Frequency-converter cabinet 50 to 400 kva In parallel systems with an SSC, switches Q4S and QBP are absent. The AC bypass connection is made in the SSC. Remove the protective covers The door must be opened using a Ronis 405 key. Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) Earthing bar (6) To the earth (7) To the load Remove the protective covers (). Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q5N. Check that switches Q and Q5N are in the position as shown opposite. L L L N L L L. Connect the normal AC neutral to the load neutral Connect the earthing conductors to the earthing bar Connect the normal AC conductors taking care to respect the order, L, L, L. 5. Connect the load conductors taking care to respect the order, N, L, L, L. 6. Connect the battery. 7. Tie the cables down. Battery Earth Load 8. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 9. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page 5

26 . Installation Connecting the power cables > Frequency-converter cabinet 500 kva In parallel systems with an SSC, switches Q4S and QBP are absent. The AC bypass connection is made in the SSC. Remove the protective covers The door must be opened using a Ronis 405 key. Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) Earthing bar (6) To the earth (7) To the load. Remove the protective covers () Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q5N. Check that switches Q and Q5N are in the position as shown opposite. L L L N L L L + -. Connect the normal AC neutral to the load neutral Connect the earthing conductors to the earthing bar. 4. Connect the normal AC conductors taking care to respect the order, L, L, L. Battery Earth Load 5. Connect the load conductors taking care to respect the order, N, L, L, L. 6. Connect the battery. 7. Tie the cables down. 8. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 9. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page 6

27 . Installation Connecting the power cables > Parallel UPS cabinet Parallel UPS cabinet 50 to 400 kva In parallel systems with an SSC, switches Q4S and QBP are absent. The AC bypass connection is made in the SSC. Remove the protective covers The door must be opened using a Ronis 405 key. Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) Earthing bar (6) To the earth (7) To the load. Remove the protective covers () Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q5N. Check that switches Q and Q5N are in the position as shown opposite. L L L N L L L. Connect the earthing conductors to the earthing bar Connect the normal AC conductors taking care to respect the order, L, L, L Connect the load conductors taking care to respect the order, N, L, L, L. 5. Connect the battery. 6. Tie the cables down. 7. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) Battery Earth Load 8. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page 7

28 . Installation Connecting the power cables > Parallel UPS cabinet 500 kva In parallel systems with an SSC, switches Q4S and QBP are absent. The AC bypass connection is made in the SSC. Remove the protective covers The door must be opened using a Ronis 405 key. Key () Protective covers () Tie bar () To normal AC line (4) To the batteries (5) Earthing bar (6) To the earth (7) To the load. Remove the protective covers () Connecting the power cables See Characteristics of the connection terminals, page 7. Q Q5N. Check that switches Q and Q5N are in the position as shown opposite. L L L N L L L + -. Connect the earthing conductors to the earthing bar Connect the normal AC conductors taking care to respect the order, L, L, L. 4. Connect the load conductors taking care to respect the order, N, L, L, L. Battery Earth Load 5. Connect the battery. 6. Tie the cables down. 7. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 8. Put the protective covers back in place. Connections through the top of the cabinets are possible using an auxiliary cabinet 400 mm wide EN/AA - Page 8

29 . Installation Connecting the power cables > SSC cabinet SSC cabinet 800 kva Remove the protective covers The door must be opened using a Ronis 405 key. Right-hand view Top view Front view A 6 7 Key () Front protective covers () Roof protective covers () Earthing bar (4) To the earth (5) To the UPSs (6) To bypass AC line (7) To the load Front view Connections through the top of the UPS cabinets are possible using an auxiliary cabinet 400 mm wide.. Remove the protective covers () and/or (). Connection through the top Connection through the bottom Connecting the power cables A See Characteristics of the connection terminals, page 7. Q4S N L L L. Check that switches Q4S, QBP and Q5N are in the position as shown opposite.. Connect the earthing conductors to the earthing bar. 5 N L L L QBP Q5N N L L L Connect the UPS conductors taking care to respect the order, N, L, L, L. 4. Connect the bypass AC conductors taking care to respect the order, N, L, L, L. 5. Connect the load conductors taking care to respect the order, N, L, L, L. Earth UPSs Bypass Load AC 6. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 7. Put the protective covers back in place EN/AA - Page 9

30 . Installation Connecting the power cables > SSC cabinet 00 kva Remove the protective covers The door must be opened using a Ronis 405 key. Right-hand view Front view A 6 7 Key Top view () Front protective covers () Roof protective covers () Earthing bar (4) To the earth (5) To the UPSs (6) To bypass AC line (7) To the load Front view Connections through the top of the UPS cabinets are possible using an auxiliary cabinet 400 mm wide.. Remove the protective covers () and/or (). Connection through the top Connection through the bottom 4 A Connecting the power cables See Characteristics of the connection terminals, page 7. Q4S. Check that switches Q4S, QBP and Q5N are in the position as shown opposite. N L L L. Connect the earthing conductors to the earthing bar. QBP. Connect the UPS conductors taking care to respect the order, N, L, L, L. N L L L Q5N N L L L Connect the bypass AC conductors taking care to respect the order, N, L, L, L Connect the load conductors taking care to respect the order, N, L, L, L. Earth UPSs Bypass Load AC 6. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 7. Put the protective covers back in place EN/AA - Page 0

31 . Installation Connecting the power cables > SSC cabinet 000 kva Remove the protective covers The door must be opened using a Ronis 405 key. A Right-hand view Front view Front view 6 7 Top view Connection through the top Connection through the bottom A 7 Key () Front protective covers () Roof protective covers () Earthing bar (4) To the earth (5) To the UPSs (6) To bypass AC line (7) To the load Connections through the top of the UPS cabinets are possible using an auxiliary cabinet 400 mm wide.. Remove the protective covers () and/or () EN/AA - Page

32 . Installation Connecting the power cables > SSC cabinet > 000 kva Connecting the power cables See Characteristics of the connection terminals, page 7. Q4S N L L L QBP N L L L Q5N N L L L 940 Earth UPSs Bypass AC Load. Check that switches Q4S (), QBP () and Q5N () are in the position as shown opposite.. Connect the earthing conductors to the earthing bar.. Connect the UPS conductors taking care to respect the order, N, L, L, L. 4. Connect the bypass AC conductors taking care to respect the order, N, L, L, L. 5. Connect the load conductors taking care to respect the order, N, L, L, L. 6. Connect the control-wire cables (See Connecting the control-wire cables, page 7.) 7. Put the protective covers back in place EN/AA - Page

33 . Installation Connecting the power cables > External bypass cabinet External bypass cabinet 800 kva Remove the protective covers The door must be opened using a Ronis 405 key. Right-hand view Top view Front view 5 A 6 7 Key () Front protective covers () Roof protective covers () Earthing bar (4) To the earth (5) To the UPSs (6) To bypass AC line (7) To the load Front view. Remove the protective covers () and/or (). Q Q4S QBP Q5N Connection through the top Connection through the bottom A The handle of the QBP switch (in the position) on all UPS units must be removed. Connecting the power cables See Characteristics of the connection terminals, page 7.. Check that switches QBP ext and Q5N ext are in the position as shown opposite. QBP ext N L L L. Connect the earthing conductors to the earthing bar. 608 N L L L Q5N ext N L L L Connect the UPS conductors taking care to respect the order, N, L, L, L. 4. Connect the bypass AC conductors taking care to respect the order, N, L, L, L. 5. Connect the load conductors taking care to respect the order, N, L, L, L. Earth UPSs Bypass Load AC 6. Put the protective covers back in place EN/AA - Page

34 . Installation Connecting the power cables > External bypass cabinet 00 kva Remove the protective covers The door must be opened using a Ronis 405 key. A Key Right-hand view Top view 5 Front view 6 7 () Front protective covers () Roof protective cover () Earthing bar (4) To the UPSs (5) To bypass AC line (6) To the load. Remove the protective covers () and/or (). Front view Q Q4S QBP Q5N Connection through the top Connection through the bottom A The handle of the QBP switch (in the position) on all UPS units must be removed. Connecting the power cables See Characteristics of the connection terminals, page 7.. Check that switches QBP ext () and Q5N ext () are in the position as shown opposite. N L L L. Connect the earthing conductors to the earthing bar. QBP ext. Connect the UPS conductors taking care to respect the order, N, L, L, L. N L L L Q5N ext N L L L Connect the bypass AC conductors taking care to respect the order, N, L, L, L Connect the load conductors taking care to respect the order, N, L, L, L. Earth UPSs Bypass Load AC 6. Put the protective covers back in place EN/AA - Page 4

35 . Installation Connecting the power cables > External bypass cabinet 000 kva Remove the protective covers The door must be opened using a Ronis 405 key. Right-hand view Front view 6 Front view A 7 Key () Front protective covers () Roof protective covers () Earthing bar (4) To the earth (5) To the UPSs (6) To bypass AC line (7) To the load Top view. Remove the protective covers () and/or (). Q Q4S QBP Q5N Connection through the top The handle of the QBP switch (in the position) on all UPS units must be removed. Connection through the bottom A Connecting the power cables See Characteristics of the connection terminals, page 7. N L L L QBP ext. Check that switches QBP ext () and Q5N ext () are in the position as shown opposite.. Connect the earthing conductors to the earthing bar. 550 Q5N ext N L L L. Connect the UPS conductors taking care to respect the order, N, L, L, L. N L L L 0 4. Connect the bypass AC conductors taking care to respect the order, N, L, L, L Connect the load conductors taking care to respect the order, N, L, L, L. 6. Put the protective covers back in place. Earth UPSs Bypass Load AC EN/AA - Page 5

36 . Installation Connecting cabinet ECPs (exposed conductive parts) >.7 Connecting cabinet ECPs (exposed conductive parts) Valid for UPS, external-bypass, SSC and battery cabinets Connecting the earthing cable and tying down the cables The door must be opened using a Ronis 405 key. The protective covers must be removed. Connect the ECPs of all the cabinets in the installation using an additional earthing cable (not supplied) with the characteristics below. - Minimum size is half that of a phase earthing conductor, same type of cable as for phase conductors. - As short as possible. Cabinet Cabinet Cabinet Main earth Additional earthing cable between cabinets.8 Connecting the backfeed option This option is mandatory for all systems that must comply with standard IEC EN/AA - Page 6

37 . Installation Connecting the control-wire cables >.9 Connecting the control-wire cables Connecting a modular UPS or frequency converter alone. The door must be open. Key XM () Connectors XM XM4 XM5 XM6 XM7 XM XM. Fit a blue plug on connector XM06 in the UPS.. Fit a red plug on connector XM7 in the UPS. XM4 XM5 XM6 XM EN/AA - Page 7

38 . Installation Connecting the control-wire cables > Connecting the UPS units in parallel Connecting the UPS units in parallel Connecting the modular UPS units in parallel The door must be open. The supplied cables are 0 or 0 m long. On exiting the cabinet, the cables must run along the earthing and connection cables between cabinets. Key XM XM XM4 XM5 XM6 () Connectors () Cable ties () Exchange-current and CAN cables XM7 Example for two UPSs UPS UPS Exchange current. Connect the XM and XM connectors in the two UPS units. XM XM XM XM CAN. Fit a blue plug on connector XM6 in UPS.. Connect XM7 in UPS to XM6 in UPS. 4. Fit a red plug on connector XM7 in UPS. XM6 XM6 XM7 4 XM EN/AA - Page 8

39 Connecting the modular UPSs with the external bypass. Installation Connecting the control-wire cables > Connecting the UPS units in parallel The door must be open. The supplied cables are 0 or 0 m long. To ensure sufficient isolation of exchange-current, CAN and external-bypass cables, they must be run separately from the power cables. On exiting the cabinet, the cables must run along the earthing and connection cables between cabinets. Q Q4S QBP Q5N The handle of the QBP switch (in the position) on all UPS units must be removed. UPS cabinet XM Key XM XM4 XM5 () Connectors () Cable ties () Exchange-current, CAN and control-wire cables XM6 XM7 Bypass cabinet COM QBP ext Q5N ext Key () Connectors () Cable ties () Control-wire cables UPS XM XM XM4 XM5 XM6 UPS UPS UPS XM XM XM5 XM6 Connection with bypass cabinet Control wires. Connect the common, QBP ext and Q5N ext terminals on the terminal block in the external bypass cabinet to connector XM4 in UPS4 and XM5 in UPS (cables not supplied). Exchange current. Create a loop between the XM and XM connectors in the four UPS units. All the connectors must be used. XM7 External bypass cabinet COM QBP ext Q5N ext XM 4 / XM 5 Q5N ext Q4S ext QBP ext COM 4 XM7 5 CAN. Fit a blue plug on connector XM6 in UPS. 4. Interconnect the XM6 and XM7 connectors in the four UPS units. 5. Fit a red plug on connector XM7 in UPS EN/AA - Page 9

40 . Installation Connecting the control-wire cables > Connecting the UPS units in parallel Connecting parallel UPSs with SSC (static-switch cabinet) The door must be open. The supplied cables are 0 or 0 m long. To ensure sufficient isolation of exchange-current and CAN cables, they must be run separately from the power cables. On exiting the cabinet, the cables must run along the earthing and connection cables between cabinets. UPS cabinet Key XM XM XM4 XM5 XM6 () Connectors () Cable ties () Exchange-current and CAN cables XM7 SSC XM XM XM4 XM5 Key () Connectors () Cable ties () Exchange-current and CAN cables XM6 XM7 UPS UPS UPS UPS 4 SSC XM XM XM XM XM4 XM4 XM5 XM5 XM6 XM6 Exchange current Create a loop between the XM and XM connectors in the four UPS units and the SSC. All the connectors must be used. CAN. Fit a blue plug on connector XM6 in UPS.. Interconnect the XM6 and XM7 connectors in the four UPS units and the SSC. 4. Fit a red plug on connector XM7 in the SSC. XM7 XM EN/AA - Page 40

41 R. Installation Connecting the control-wire cables > Connecting the EPO function The door must be open. The moving door must be open. The cables (not supplied) must have SELV insulation and the maximum size is.5 mm². To ensure sufficient isolation of control-wire (EPO) cables, they must be run separately from the power cables. Key () Connectors () Cable ties () Cables XM9 L XM XB6 R VT R7 R8 L C R66 R0 VD0 R95 R80 VZ R97 C9 R9 R40 VP K K VP R8 C VP4 R8 R96 R98 VD VD VD DI R48 R68 R67 R64 R65 R69 C R70 VP6 R45 R46 R R4 C0 R5 R6 R7 C R7 R5 VT R7 R R0 R9 R47 VP5 VD VP7 VD4 R7 XM4 R R4 C8 R5 VZ4 R XM XM5 XM4 R9 R4 R4 VP VZ R47 R48 R46 C VD5 NR R9 R9 R4 R4 C7 R8 R0 R R7 XM5 XB C C5 XM XM R55 R56 R54 R58 R57 R4 C6 R5 R8 R6 R59 L VD XM0 R6 XM VD5 R49 R5 R7 R8 NR R44 R4 XB VD7 R74 R75 R76 R77 R78 R79 VD8 R85 R86 R87 R88 R99 R0 R0 R00 R0 R04 R5 R6 R4 VZ0 R4 R9 R55 R5 R9 R56 R6 R94 R57 VZ9 XB5 C C5 C4 C6 HE VZ8 R5 VZ7 VZ6 R R R0 R6 R4 R R7 R5 R R8 PT PT R9 R R4 NR EH C4 C0 ET C C4 PT XB4 XB R5 C C C9 XM7 VD6 VT R C R XM8 XM9 R7 C8 C7 XM0 VZ5 XM R6 R7 R8 R5 R54 XM XM R60 R58 R50 R6 R59 XM XM4 R89 R90 R9 R0 R08 R06 R09 R07 R05 XM5 R R R VD VD4 R8 R84 R R R R6 R6 XM6 XM7 XM8 XM6 XM 5 XM XM 0 XM 9. Remove the jumper on the XM9 terminal block ().. Connect the general shutdown NC contact to terminals and (SELV).. Tie the cable down as illustrated. Caution. In the UPS or the SSC, the general shutdown causes UPS shutdown and opening of the battery circuit breaker (with opening of the bypass static switch depending on personalisation settings). The Emergency Power Off (EPO) notion is applicable to installations where pressing the button also causes the circuit breakers on the upstream normal AC source and bypass AC source to open. In parallel configurations, there must be a single general shutdown button with a separate contact for each UPS unit EN/AA - Page 4

42 EP C6 C7 R4 R R0 R9 R8 R5 C6 R C5 R C4 C R7 R6 R5 C C C0 ET L4 L VP4 VP VP VP DI DI C8 C5 L C4 C L C9 C7 C C8 C R0 C9 C0 C VD VD VD VD4 R6 R8 R R4 R L7 R R R9 R C L8 C R5 R5 R9 R8 R7 K6 K5 K4 K K K L6 L5. Installation Connecting the control-wire cables > Connecting the dry-contact communication card Connecting the dry-contact communication card The door must be open. The cables (not supplied) must have SELV insulation. To ensure sufficient isolation of control-wire (contact signal) cables, they must be run separately from the power cables. Key () Connectors () Cable ties () Cables XM XM4 XM XM4 XM XM5 XM XM XM 4 XM XM IN4 9 V IN 9 V IN 9 V IN 9 V OUT6 COM6 OUT6 OUT5 COM5 OUT5 OUT4 COM4 OUT4 OUT COM OUT OUT COM OUT OUT COM OUT I4 I I I O6 O5 O4 O O O Maximum characteristics of the input contacts () Switched voltage: 9 V DC (supplied by the UPS) Consumption: 0 ma Cable: 4 x 0.4 mm², diameter 5 ± 0.5 mm Maximum characteristics of the output contacts () Permissible voltage: SELV only Permissible current A at 0 V DC Cable: 4 x 0.9 mm², diameter 6.6 ± 0. mm The dry contacts can be configured, see "Dry-contact parameters" in user manual no EN/AA - Page 4

43 . Installation.0 Assembling and connecting the external battery cabinet Assembling the empty battery cabinet Mounting the battery circuit-breaker kit Please contact our Sales department when selecting the battery circuit breaker. Only one circuit breaker is necessary even if there are several battery cabinets. Assembling and connecting the external battery cabinet >. Secure the plate. x4 XR XR BC- BC+ +V -V. Secure connector XR.. Secure the temperature sensor. Mounting the shelves Assembly of the battery cabinet must be carried out by certified personnel (standard EN ). The minimum clearance between the top of battery cells and the next shelf is 50 mm.. Secure the corner supports (6 screws per support).. Install the shelf.. Secure the shelf with two screws in each corner EN/AA - Page 4

44 . Installation Assembling and connecting the external battery cabinet > 4. Connect the control-wire cables (See Connecting the control-wire cables, page 45.). x 5. Secure the protective cover after connecting the batteries to the circuit breaker. 5 Connecting the power cables The door must be open. The protective cover must be removed. The battery circuit breaker must be open. Key + B + - B- () To the UPS cabinet () To the battery or auxiliary battery cabinet. Connect the earthing conductor to the earthing bar in the battery cabinet().. Connect the positive conductor (+) to the positive terminal.. Connect the negative conductor (-) to the negative terminal. 4. Secure the protective cover after connecting the batteries to the circuit breaker. For more information, see the "Battery circuit-breaker kit in a cabinet" installation manual no EN/AA - Page 44