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Emerson 10-30kVA manual

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Table of contents for the manual

  • Page 1

    AC P ow er For Bu siness-Critical Con tinuit y Li eber t N X ™ UPS Install ation M anual–10-30kV A, 208V , 60Hz[...]

  • Page 2

    [...]

  • Page 3

    i T ABLE OF CONTENTS I MPORT ANT S AFETY I NSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 G LOSSARY OF S YMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.0 I NST ALLATION . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 4

    ii 3.4 External Battery Cabinet Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.4.1 Matching Battery Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.4.2 Connecting the Batteries . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 5

    iii 7.0 I NST ALLATION D RAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 8.0 S P ECIFICATIONS AN D T ECHNICAL D ATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 8.1 Lug Size and Torque Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 6

    iv TA B L E S Table 1 Input dry contacts at X3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Table 2 Maintenance by pass cabinet interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 3 BCB box interface . . . . . . . .[...]

  • Page 7

    1 I MPORT ANT S AFETY I NSTRUCTIONS SA VE THESE INSTRUCTIONS This manual co ntains important ins tructions that should be followed during installation of your Liebert NX™ UPS and batteries. Read this manual thor oughly, paying spe cial attention to the sections that appl y to your installation, before working with the UPS. Retain this manual for [...]

  • Page 8

    2 Battery Cabinet Precautions The following warning appl ies to all battery cabine ts supplied with UPS systems. Addit ional warn- ings and cautions applicab le to battery cabinets may be found in 3.0 - Battery Installation . ! CAUTION This equipmen t is fitted wi th RFI suppression filters. Ground leakage current exceeds 3.5 mA and is less than 10[...]

  • Page 9

    3 G LOSSARY OF S YMBOLS Risk of ele ctrical shock Indicates caution followed by important instructions AC input AC output Requests the user to consult the manual Indicates the unit contains a valve-regulated lead acid battery Recycle DC voltage Equipment grounding conductor Bonded to ground AC voltage ! i PbH2S O4 - + R[...]

  • Page 10

    Installation 4 1.0 I NST ALLATION The Liebert NX™ UPS is designed primarily for te lecommunications and data proce ssing applica- tions. Liebert Corporation neither recommends nor kno wingly sells this product for use with life sup- port and other designated “critical” devices. This section describes the NX’s environmental re quirements and[...]

  • Page 11

    Installation 5 1.2.1 Storing for Del ayed Installat ion If the equipment will not be instal led immediately, it must be stored indoors where the humid ity is no higher than 90% and the temperat ure is no higher than 104°F (40°C). The storage area must protect the NX from excessive moisture (see 6.2 - UPS Environmental ). 1.3 Preliminary Checks 1.[...]

  • Page 12

    Installation 6 1.4.3 Special Consid erations for 1+N Systems 1. Consider the grounding configuration of your sy stem before finalizing module placement. For optimal ground performance, the NX modules should be close together. 2. For optimal load-sharing perfor mance, the UPS output cables sh ould be approximat ely the same length, plus or minus 20 [...]

  • Page 13

    Installation 7 1.6.1 Clearances There are no ventilation grilles on the sides or rear of the UPS. The sides must be accessible during installation. After install ation, the unit may be placed with the rear against a wall and optional cabi- nets on either side. To enable rout ine tightening of p ower terminations with in the UPS, make su re there is[...]

  • Page 14

    Installation 8 1.6.4 Optional Cabinet s If your NX in stallation includes a Maintenance B y pass Cabinet, the NX must be positioned to allow the Maintenance Bypass Ca binet to be bolted to left side of the NX (see Figure 1 ). Cables from the Maintenance Bypass Cabi net must be brou ght thro ugh the bottom side of the NX for connection. The Maintena[...]

  • Page 15

    Electrical Connections 9 2.0 E LECTRICAL C ONNECTIONS The UPS requires both power and co ntrol cabling once it has been mecha nically installed. All control cables must run separate from power cables in metal conduits or metal ducts that are electrically bonded to the metalwork of the cabi nets to which they are connected. 2.1 Power Cabling 2.1.1 C[...]

  • Page 16

    Electrical Connections 10 2.1.2 UPS Input Configuration Figure 2 illustrates the NX in a split bypass (dual-i nput) configuration. In this configur ation the Static Bypass and the Maintenance Bypass lines are sup plied from a separate feed from the Main input. Both sources must be protec ted externally with properly sized protective devi ces. By de[...]

  • Page 17

    Electrical Connections 11 2.1.4 Cable Connections The rectifier input, bypass and output are easily ac cessible from the left side of the unit for installa- tion. All require lug type termination s. They are connected to busbars on the le ft side of the NX and below the switch, as shown in Figure 3 . These busbars are acces sible when th e left sid[...]

  • Page 18

    Electrical Connections 12 2.1.5 Safety Ground The safety ground busbar is located below the neutral input and output busbars as shown in Figure 5 below. The safety ground cable must be connect ed to the ground busbar and bonded to each cabinet in the system. All cabinets and cable conduit should be gro unded in accordance with local regulations. Fi[...]

  • Page 19

    Electrical Connections 13 2.1.7 Cabling Procedure Once the equipment has been posi tioned and secured for operation, and the battery and ground col- lars have been connected (see 2.1.4 - Cable Connectio ns ), connect the power cables as described below. (Study the reference drawin g in 7.0 - Installation Drawings .) 1. Veri fy that all inco ming hi[...]

  • Page 20

    Electrical Connections 14 Internal UPS Battery Connections The UPS internal batteries will be connected at t he factory, EXCEPT the Anderson connections between the shelves and to the fuses. Observe the battery cable polarity. Be sure that the battery conn ector is made with the cor- rect polarity. 11. Refit all protective covers removed for cable [...]

  • Page 21

    Electrical Connections 15 Figure 7 Auxiliary terminal block det ail (Monitoring Board) 2.3 Dry Cont act s The UPS provides input dry contacts and output dry contacts. 2.3.1 Input Dry Cont acts There are several input dry contacts at the X3 slot. Figure 8 Input dry cont acts T able 1 Input dry cont acts at X3 Position Name Description J4.1 ENV 3 Bat[...]

  • Page 22

    Electrical Connections 16 2.3.2 Maintenance Byp ass Cabinet Interface J26 and J30 are the MBC interfa ce. 2.3.3 BCB Box Interface J10 is the BCB box interface. Figure 9 Jumper connection for BCB interface T able 2 Mainten ance bypass cabin et interf ace Position Name Description J26.1 T_IT 1 Input transformer over temperature (N.C.) J26.2 AUX_I Res[...]

  • Page 23

    Electrical Connections 17 2.3.4 Output Dry Cont act s There are three output dry contac t relays at the X1 slot (see Figure 10 and Table 4 ). Figure 10 Output dry cont acts and EPO wiring for firmware be fore M170 2.3.5 EPO Input—Optional Firmware Before M200 The UPS has an Emergency Power Off (EPO) function that opera tes by a button on the cont[...]

  • Page 24

    Electrical Connections 18 Firmware M200 or Later The UPS has an Emergency Power Off (EPO) function op erated by a button on the control panel or by a remote contact provided by the user. The EPO button is under a hinged, cl ear plastic shield. The X2 slot, shown in Figure 11 , is the remote EPO input interf ace. The EPO has a NO/NC contact point be[...]

  • Page 25

    Battery Installation 19 3.0 B ATTERY I NST ALLATION 3.1 Introduction Liebert recommends that the batteries in external cabinets match the internal b atteries in the NX in manufacturer an d type. If using multiple sets of batteri es connected in parallel to provid e the required ba ttery backup run times, fit each set with an isolat ing device to pe[...]

  • Page 26

    Battery Installation 20 3.4 External Battery Cabinet Inst allation 3.4.1 Matching Battery Cabinet s Two sizes of optional battery ca binets a re available. Refer to Figures 13 and 14 . The same model bat- tery cabinet may b e installed in para llel in multip le cabinet strings for add itional capacity. Battery run time de pends on the cab inet mode[...]

  • Page 27

    Battery Installation 21 Figure 13 Narrow battery cabinet, 27 in. (690mm) - rear view Figure 14 Wide batter y cabinet, 57 in. (1488mm) - front view BCB plate and BCB Battery trays To p cable entry Batteries Battery tray T op cable entry BCB plate and BCB Service shelf Battery tray support[...]

  • Page 28

    Battery Installation 22 3.4.3 Inst allation Considerations Position —Liebert battery cabi nets come in versions specific to ei ther the left or right side of the UPS. Control wires and power cables are cut to diffe ren t lengths for the d iffer ent versions. If the sys- tem includes a matching maintenance bypass cabinet (MBC), the MBC should be m[...]

  • Page 29

    Battery Installation 23 Figure 15 Internal cable wiring from battery cabinet to Liebert NX Figure 16 Battery tray and supp orts Power cables from batteries Power cables from output power switch Power cables exit battery cabinet, enter Liebert NX Power cables run across top of Liebert NX Power cables (black) enter channel d own side of NX to power i[...]

  • Page 30

    Battery Installation 24 3.4.4 Connecting the Battery Cabinet t o the UPS After the battery cabinet equipmen t has been positioned and secure d fo r operation and the batteries have been connected, connect the power cables as described below. (See Figure 34 .) 1. Veri fy that all inco ming high and low voltage power circuits are de-energ ized and lo[...]

  • Page 31

    Maintenance B ypass Cabinet 25 4.0 M AINTENANCE B YP ASS C ABINET The Maintenance Bypass Cabinet is designed to op erate in UPS mode, bypass mode and maintenance mode. The mode is selected using the Bypass Switch. Figure 17 Single UPS with external Maintenance Bypass Cabine t—typical configuration 4.1 Byp ass Switch The Bypass Switch allows easy [...]

  • Page 32

    Maintenance B ypass Cabinet 26 4.3 Byp ass Mode When the Maintenance Bypass Cabinet is in the Bypass mode, it provides an alternate path for p ower to the connected equipment. Should the UPS need to be taken ou t of service for limited mai ntenance or repair, manual activati on of the bypass will ca use an immediate transfe r of the equipment f rom[...]

  • Page 33

    Maintenance B ypass Cabinet 27 4.6.2 Power Cable Inst allation Refer to Tables 29 , 30 and 32 when selecting cables. 4.6.3 Input/Output W iring Follow the steps be low to connect the input wiring: 1. Locate the input wiring access (top or bottom a ccess), remove the conduit landing plate and punch the appropriate size hole for the size condui t bei[...]

  • Page 34

    Maintenance B ypass Cabinet 28 7. Connect the s ystem input cables between the Maintenance Bypass Cabine t 'UPS Input' Busbars (A-B-C N terminals) and UPS input bu sbars (A-B-C N terminals) and tighten the connections to 44 lb-in. (5 N-m) (M6 bolt). 8. Connect the system outnput cables between the Maintenance Bypass Cabinet 'UPS Outp[...]

  • Page 35

    Maintenance B ypass Cabinet 29 4.7 Bolting Cabinet s T ogether 1. Line up cabinets so that mounting holes are aligned. 2. Using supplied hardware, bolt the cabinets toge ther. The bolts may be in serted from either the UPS side or from the MBS side, whichever is mo re convenient. NOTE UPS wiring must be completed before the cabinets are bolted toge[...]

  • Page 36

    Options 30 5.0 O PTIONS 5.1 Load Bus Synchronization The Load Bus Synchronizer (LBS) keeps the output of two independent UPS systems or para llel UPS systems in synchronization even when the systems are operating in different modes and even when either or both systems are operat ing on batteries. When the LBS is used, one UPS system is desig- nated[...]

  • Page 37

    Options 31 5.2 Configuring Parallel System Operation 5.2.1 General The NX uses intelligent and reliable decentralized te chnology to achieve parallel operatio n of two or more modules of the same rating. The 1+N system is used to: • Increase the reli ability of the syst em to ensure adequate power supply to the critical load con- nected. • Incr[...]

  • Page 38

    Appendix 32 5.2.3 Operating Principles Redundancy Paralleling The 1+N parallel redundant system can noticeably improve system reliability. In normal condi tion, none of the UPS modules wo rk at full load. That me ans that even if the load is increased, the system will not transfer to bypass. An d when a UPS module shuts down due to any failure, the[...]

  • Page 39

    Appendix 33 5.3.5 Power Cables Wiring of power cables is simila r to that of single module system (See 2.1 - P ower Cabling ). The bypass sources of all modules should be the same, an d the outputs should be connected altogether cor- rectly. Power cables will be supp lied by customer. Power cables to the UPS’s of th e 1+N parallel ing cabinet mus[...]

  • Page 40

    Appendix 34 Figure 24 Auxiliary dry cont act cables for output breaker in mu lti-module system Figure 25 Dry cont act s, multiple UPS modules with distribution p anel ! CAUTION The auxiliary control wire must be installed to ensure proper operation of the system. NOTE For startup procedure, see the UPS operati ons and maintenance manual, SL-25210. [...]

  • Page 41

    Options 35 5.3.7 Emergency Power Off (EPO) The external emergency stop facility is identical to that described for the single unit installation— that an individual emergency stop button is provided for each unit. Figure 26 Connecting EPO push button UP S 2 UPS 1 M onit or B oa r d Mo n ito r B o a r d X2 :1 X2 :2 X2 :1 X2 :2 No r ma ll y C l o se[...]

  • Page 42

    Options 36 5.4 Battery Circuit Breaker Box The box contains the same battery isolating circu it breaker as mounted in the battery cabinet. Two battery circuit breaker boxes are ava ilable for u se in installa tions where the battery is not installed in the battery cabinet, in which case the appropriate bat tery box is fitted as close as possible to[...]

  • Page 43

    Options 37 Figure 27 Battery circuit breaker box co nnections NOTE 1. The signal cables in th is figure must be shield ed and double-insula ted. 2. Connect the Pes (Protection Earth) of the UPS cabinet an d BCB box to the same point. DPN U3813078 Rev. N (7.9mm) (Typ. 4 places) .31" dia. .38" (9.5mm) (137mm) (819.2mm) 32.3" 2.5" [...]

  • Page 44

    UPS Specifications 38 6.0 UPS S PECIFICATIONS These specificat ions describe requ ire ments for the Liebert NX UPS. 6.1 Conformity and St andards The UPS has been designed to co nform to the following standards: • IEEC1000-4-5 •A S M E • CSA 22.2, No. 107.1 • FCC Part 15, Class A • ISO 9001 • National Electrical Code (NFPA-70) • NEMA [...]

  • Page 45

    UPS Specifications 39 6.4 UPS Electrical Characteristics T able 10 UPS terminal Input (for single-input unit) Unit Rating Nominal Input Current Maximum Input Current OCP Current OCP Device Rating Bolt Size Maximum Recommended Lug Lug T&B One Hole 54000 Lug T&B One Hole REDDY 10 28 35 42 45 6M (1/4”) 54105 62204 15 42 53 63 70 6M (1/4”) [...]

  • Page 46

    UPS Specifications 40 6.4.1 Battery Manufacturers and Models Either of two manufacturers’ batter ies will be installed in the NX 10-30 kVA 208V as shipped. Below are the battery makers an d the models they supply. 6.4.2 Input Rectifier 6.4.3 DC Intermediate Circuit T able 1 1 Approved batteries Battery Manufacturer Models Supplied Enersys Yuasa N[...]

  • Page 47

    UPS Specifications 41 6.4.4 Inverter Output 6.4.5 Byp ass Input T able 14 Inverter output Rated Power 10kVA 15kVA 20kVA 30kVA Rated voltage, VAC 120/208 Supply 3-phase, 4-wire plus ground Frequency, Hz 50 / 60 Rated Power, kW 8 12 16 24 Three -phase transi ent overload, min. load 10 minutes - 105 -125% load 1 minute - 126-150% load Voltage Regulati[...]

  • Page 48

    Installation Drawings 42 7.0 I NST ALLATION D RA WINGS The diagrams in this section illustrate the key me chanical and ele ctrical characteristi cs of the NX UPS System cabinets. Figure 28 Dimensional view- front and lef t side views 1. All d imensions are in mi llimeters. 2. A minimum of 24 inches clearan ce abov e the unit is required for air exh[...]

  • Page 49

    Installation Drawings 43 Figure 29 Dimensions continued—top and bottom views Figure 30 Main component s—typical unit Rear st abiliz- ing foot Air Exhaust Power Cable Entry Area To p a n d Bottom Air 10mm dia. threaded mounting holes 4 (typ). See Notes 8 and 9 above . TOP VIEW BOTTOM VIEW Monitor Board (U2) IntelliSlot Communication Ports Input [...]

  • Page 50

    Installation Drawings 44 Figure 31 Cable connections NOTES 1. All dimensions are millimeters. 2. Top and bottom cable entry available throug h removable access plates. Remove, punch to accommodate conduit size and replace. 3. Control wiring and power wiring must be run in separate conduit. Output and input cabl es must be run in separate conduit. 4[...]

  • Page 51

    Installation Drawings 45 Figure 32 Location of internal batteries Battery 417mm 687mm 186mm[...]

  • Page 52

    Installation Drawings 46 Figure 33 Battery connections + - + - + - + - + - + - + - - + + - + - + - + - + - + - + - - + + - + - + - + - + - + - + - - + - N + W5 0 1 3pc s W 500 18 p cs W 510 t o W 511 W 502 t o W 503 W 503 t o W 502 W 504 t o W 505 W 511 to W 510 W 507 to W 506 W 509 to W 508 W 5 06 to W 50 7 TO P LA YER M I DD LE LAYE R BO T TO M L[...]

  • Page 53

    Installation Drawings 47 Figure 34 Battery cabinet interconn ection T able 16 Liebert -supplied in terconnect wiring Run From To Conductors A UPS battery terminal block External 27" or 59" battery cabinet Positive, midpoint, negative B Batte ry cabinet terminal block UPS moni tor b oard Battery breaker aux contacts Refer to T able 16 for [...]

  • Page 54

    Installation Drawings 48 Figure 35 Maintenance Byp ass interconnection T able 17 Liebert-supplied interconnec t wiring for Maintenance Byp ass Cabinet Run From To Conductors A Utility AC source Maintenance Ph A, B, C bypass/ transformer cabinet B Utility AC source Maintenance Neut ral bypass/ transformer cabinet C Mainten ance UPS module AC input N[...]

  • Page 55

    Installation Drawings 49 Figure 36 NX 1+1 p arallel cabinet interconnections T able 18 Liebert-supplied interconnect wiring Run From To Conductors Cabinet Type A Utility AC Source Paralleling Cabinet PH A, B, C - Bypass BR0, CR1, DR1 B Utility AC Source Paralle ling Cabinet Neutral - Bypass BR0, CR1, DR1 C Utility AC Source UPS Module AC Input PH A[...]

  • Page 56

    Installation Drawings 50 Figure 37 Lineup det a il—SlimLin e distribution cabin et to NX T able 19 Liebert-supplied interconnec t wi ring—SlimLine distri bution cabin et to NX Run From To Conductors A Distribution Cabinet Load AC Connection Isolated Ground B Distribution Cabinet Load AC Connection Neutral Distribution Cabinet C Distribution Cab[...]

  • Page 57

    Installation Drawings 51 Figure 38 Lineup det ail—1+N T ype A connection to NX T able 20 Interconnect wiring—1+N T ype A connection to NX RUN FROM TO CONDUCTORS A1-A4 Utility AC Source UPS #1-UPS #4 Modu le AC Input Ph A, B, C - UPS Input B1-B4 Utility AC Source UPS #1-UPS #4 Modu le AC Input Neutral - UPS Input C1-C4 UPS #1-UPS #4 Module AC Ou[...]

  • Page 58

    Installation Drawings 52 Figure 39 Lineup det ail—1+N T y pe A1 connect ion to NX T able 21 Interconnect wiring—1+N T ype A1 connection to NX Run From To Conductors A Utility AC Source Paralleling Cabinet Ph A, B, C - System Input B Utility AC Source Paralleling Cabinet Ground - Syste m Input C Uti lity AC Source Paralleling Cabinet Neutral - S[...]

  • Page 59

    Installation Drawings 53 Figure 40 Lineup det ail—1+N T ype B connection to NX T able 22 Interconnect wiring—1+N T ype B connection to NX Run From To Conductors A1-A4 Utility AC Source UPS #1-UPS #4 Module AC Input Ph A, B, C - UPS Input B1-B4 Utility AC Source UPS #1-UPS #4 Module AC Input Neutral - UPS Input C1-C4 UPS #1-UPS #4 Module AC Outp[...]

  • Page 60

    Installation Drawings 54 Figure 41 Lineup det ail—1+N T y pe B1 connect ion to NX T able 23 Interconnect wiring—1+N T ype B1 connection to NX Run From To Conductors A Utility AC Source Paralleling Cabinet Ph A, B, C - System Input B Utility AC Source Paralleling Cabinet Ground - System Input C Utility AC Source Paralleling Cabinet Neutral -syst[...]

  • Page 61

    Installation Drawings 55 Figure 42 Lineup det ail—1+N T ype C connection to NX T able 24 Interconnect wiring—1+N T ype C connection to NX Run From To Conductors A Utility AC Source Paralleling Ca binet Ph A, B, C-system Input B Utility AC Source Paralleling Cabinet Ground - System Input C1-C4 Para lleling Cabinet UPS #1-UPS #4 Module AC Input P[...]

  • Page 62

    Installation Drawings 56 Figure 43 Lineup det ail—1+N T y pe C1 connect ion to NX T able 25 Interconnect wiring—1+N T ype C1 connection to NX Run From To Conductors A Utili ty AC Source Paralleling Cabi net Ph A, B, C - System Input B Utili ty AC Source Paralleling Cabi net Gro und - System Input C Utility AC Source Parallelin g Cabinet Neutra [...]

  • Page 63

    Installation Drawings 57 Figure 44 Lineup det ail—1+N T ype D connection to NX T able 26 Interconnect wiring—1+N T ype D connection to NX Run From To Conductors A Utility AC Source Paralleling Ca binet Ph A, B, C - System Input B Utility AC Source Paralleling Cabinet Ground - System Input C Utility AC Source Paral leling Cabinet Neutral - Syste[...]

  • Page 64

    Installation Drawings 58 Figure 45 SlimLine locations Battery MBC UPS SlimLine MBC UPS SlimLine UPS Battery SlimLine UPS SlimLine UPS Sl i mL i ne 1 + N Par al l e li ng Cab i ne t Sl i mL i ne 1 + N Par al l e li ng Cab i ne t Sl i mL i ne[...]

  • Page 65

    Specifications and Technical Data 59 8.0 S PECIFICATIONS AND T ECHNICAL D AT A 8.1 Lug Size and T orque Requirements Use commercially available solderless lugs for the wi re siz e required for yo ur applicat ion. Refer to Table 27 . Connect wire to the lug using tools and pr ocedure s specified by the lug manufacturer. T able 27 T orque specificati[...]

  • Page 66

    Specifications and Technical Data 60 T able 29 Maintenance byp ass cabine t electrical dat a (single input) kVA Type Maintenance Bypass I/P Voltage (VAC) Bypass Cabinet Max Input Current Cabinet Input OCP CB Size (A) O/P Voltage (VAC) Nominal O/P Current Rating (A) Output OCP CB Size (A) 30 A, J 208 10 4 125 208 83 125 30 B, K 480 47 60 208 83 125 [...]

  • Page 67

    Specifications and Technical Data 61 15 D, M 240 47 60 208 42 60 15 E, N 480 24 30 480 18 3 0 15 E, N 600 19 30 600 14 2 0 15 E, N 220 53 70 220 39 5 0 10 A, J 208 35 50 208 28 40 10 B, K 480 16 20 208 28 40 10 B, K 600 12 15 208 28 40 10 B, K 220 34 50 208 28 40 10 C, L 480 16 20 480 12 15 10 C, L 600 13 20 600 10 15 10 C, L 220 35 50 220 26 40 10[...]

  • Page 68

    Specifications and Technical Data 62 15 F, P 480 21 30 24 30 208 42 60 15 F, P 600 17 30 19 20 208 42 60 15 F, P 208 49 60 54 60 208 42 60 15 F, P 220 46 60 51 60 208 42 60 15 F, P 240 42 60 47 50 208 42 60 10 F, P 480 14 20 16 20 208 28 40 10 F, P 600 12 15 13 15 208 28 40 10 F, P 208 33 40 36 40 208 28 40 10 F, P 220 31 40 34 40 208 28 40 10 F, P[...]

  • Page 69

    Specifications and Technical Data 63 2+0 A00, BR0 30 208 104 12 5 208 16 7 225 20 208 70 90 208 111 150 15 208 53 70 208 83 1 25 10 208 35 45 208 56 70 CR1 30 208 7 3 10 0A 208 167 225 CR1, DR1 30 220 69 100A 208 167 225 CR1, DR1 30 480 32 50A 208 167 225 CR1, DR1 30 600 25 40A 208 167 225 CR1 20 208 110 150A 208 111 150 CR1, DR1 20 220 104 150A 20[...]

  • Page 70

    Specifications and Technical Data 64 2+1 E00, FR0 30 208 104 12 5 208 16 7 225 20 208 70 90 208 111 150 15 208 53 70 208 83 1 25 10 208 35 45 208 56 70 G01, GR1 10 208 73 100 208 56 70 10 220 69 100 208 56 70 10 480 32 50 208 56 70 10 600 25 40 208 56 70 15 208 110 15 0 208 83 125 15 220 104 15 0 208 83 125 15 480 47 70 208 83 1 25 15 600 38 50 208[...]

  • Page 71

    Specifications and Technical Data 65 3+0 E00, FR0 30 208 104 12 5 208 25 0 400 20 208 70 90 208 167 225 15 208 53 70 208 125 200 10 208 35 45 208 83 1 25 G01, GR1 10 208 110 15 0 208 83 125 10 220 104 15 0 208 83 125 10 480 47 60 208 83 1 25 10 600 38 50 208 83 1 25 15 208 164 22 5 208 12 5 200 15 220 155 20 0 208 12 5 200 15 480 71 90 208 125 200 [...]

  • Page 72

    Specifications and Technical Data 66 3+1 J00, KR0 30 208 104 12 5 208 25 0 400 20 208 70 90 208 167 225 15 208 53 70 208 125 200 10 208 35 45 208 83 1 25 LR1 10 208 110 15 0 208 83 125 10 220 104 15 0 208 83 125 10 480 47 60 208 83 1 25 10 600 38 50 208 83 1 25 15 208 164 22 5 208 12 5 200 15 220 155 20 0 208 12 5 200 15 480 71 90 208 125 200 15 60[...]

  • Page 73

    Specifications and Technical Data 67 4+0 J00, KR0 30 208 104 12 5 208 33 3 500 20 208 70 90 208 222 300 15 208 53 70 208 167 225 10 208 35 45 208 111 150 LR1 10 208 146 17 5 208 11 1 150 10 220 138 17 5 208 11 1 150 10 480 63 80 208 111 150 10 600 51 70 208 111 150 15 208 219 30 0 208 16 7 225 15 220 207 25 0 208 16 7 225 15 480 95 125 208 167 225 [...]

  • Page 74

    Specifications and Technical Data 68 T able 32 Maintenance byp ass cabinet lug size s Input Unit Rating Nominal System Input Voltage Bolt Size Maximum Recommended Lug Lug T&B One Hole 54000 Lug T&B One Hole REDDY 30 600 6M (1/4”) 5 4105 62204 30 480 6M (1/4”) 5 4106 62204 30 240 6M (1/4”) 5 4152 62205 30 220 6M (1/4”) 5 4152 62205 3[...]

  • Page 75

    Specifications and Technical Data 69 Output Unit Rating Nominal System Output Voltage Bolt Size Maximum Recommended Lug Lug T&B One Hole 54000 Lug T&B One Hole REDDY 30 600 6M (1/4”) 5 4130 62204 30 480 6M (1/4”) 5 4106 62204 30 240 6M (1/4”) 5 4108 62205 30 220 6M (1/4”) 5 4108 62205 30 208 6M (1/4”) 5 4108 62205 20 600 6M (1/4?[...]

  • Page 76

    Specifications and Technical Data 70 8.2 Cable Lengths: Floor to Connection Point Inside UPS To help calcula te the total cable l ength required, refer to Table 37 for th e distance from the floor to selected connection points inside the NX. Determine the ca ble length required to reach the NX, then add the appropriate length from the table and ade[...]

  • Page 77

    Specifications and Technical Data 71 NOTES[...]

  • Page 78

    Specifications and Technical Data 72[...]

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    [...]

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    EmersonNetworkPower.com Ensuring The Hi gh Av ailabi lit y 0f Mission-Critic al Dat a And Appli c ations. Emerson Net work P ower , the global leader in enabling business-critical continuity , ensures net work resiliency and adaptability through a family of technologies—inc luding Lieber t pow er and cooling technologies—that prot ect and suppo[...]