Page 2 - beginning on page 1.; Product Warranty Registration; To register for warranty protection, visit the; Service and Support; section of our Web site at:; Product Registration; and fill out the form.; WARNING; Battery Reserve Time:
B ATTERY C ABINET P RECAUTIONS The following warning applies to all battery cabinets supplied with UPS systems. Additional warnings and cautions applicable to battery cabinets may be found in Important Safety Instructions beginning on page 1. C ONTACTING L IEBERT FOR S UPPORT To contact Emerson Netw...
Page 3 - TABLE OF CONTENTS
i TABLE OF CONTENTS I MPORTANT S AFETY I NSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SAVE THESE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.0 M ECHANICAL I NSTALLAT...
Page 4 - ii; FIGURES
ii FIGURES Figure 1 Shipping bolts—Top-Terminal Battery Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Figure 2 Battery cabinets connected, attached to UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 3 Batter...
Page 5 - MPORTANT; SAVE THESE INSTRUCTIONS; manual for use by installing personnel.; immediately with water.; those approved for use in fighting electrical fires.
1 Liebert ® NX ™ I MPORTANT S AFETY I NSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation of your Liebert NX Battery Cabinet and accessories. Read this manual thoroughly, paying special attention to the sections that apply to yo...
Page 6 - NOTICE; and determine unit weight before handling each; NOTE
Liebert ® NX ™ 2 NOTICE This unit complies with the limits for a Class A digital device, pursuant to Part 15 Subpart J of the FCC rules. These limits provide reasonable protection against harmful interference in a commercial environment. This unit generates, uses and radiates radio frequency energy ...
Page 7 - ECHANICAL; Introduction; Preliminary Checks; damage to the shipper immediately.; Environmental Considerations; range will reduce the battery capacity.; Battery Temperature; excessive humidity and heat sources (see; Table 2; Keep batteries away from main heat sources, main air inlets, etc.
Mechanical Installation 3 Liebert ® NX ™ 1.0 M ECHANICAL I NSTALLATION 1.1 Introduction This following section describes the requirements that must be taken into account when planning the positioning and cabling of the Liebert NX battery equipment.This chapter is a guide to general procedures and pr...
Page 8 - Positioning; handling equipment. See; cabinet is in the final position, these bolts can be removed. See; Figure 1; Shipping Bolts
Mechanical Installation Liebert ® NX ™ 4 1.4 Positioning The cabinet is structurally designed to handle lifting from the base.Power terminals, auxiliary terminals blocks and power switches are accessed from the front and top.Removable panels on the top are secured to the chassis by screws. The door ...
Page 9 - out of the unit and for service access.; System Composition; for the positioning of the cabinets described below.
Mechanical Installation 5 Liebert ® NX ™ 1.4.2 Clearances Liebert NX has no ventilation grilles at either side or at the rear of the battery system equipment. Clearance around the front of the equipment should be sufficient to enable free passage of personnel with the doors fully opened. It is impor...
Page 10 - ATTERY; Safety; Connected
Battery Installation Liebert ® NX ™ 6 2.0 B ATTERY I NSTALLATION 2.1 Safety Special care should be taken when working with the batteries associated with the Liebert NX Battery System equipment. When all the cells are connected together, the battery terminal voltage will exceed 400V and is potentiall...
Page 11 - Note; ve knockout
Battery Installation 7 Liebert ® NX ™ Figure 2 Battery cabinets connected, attached to UPS Figure 3 Battery cabinets connected, detached from UPS Liebert NX UPS Liebert NX Battery Cabinet Additional Liebert NX Battery Cabinet Note : Remo ve knockout in the UPS low-voltage section to route control ca...
Page 12 - Cable Entry; Drawings; Power Connection; through; for current ratings and recommended cable sizes.; Figures 2; through; CAUTION; can cause stress or damage to the cables, conduit or buswork
Battery Installation Liebert ® NX ™ 8 Figure 4 Stand-alone battery cabinets, detached from UPS 2.3 Cable Entry Cables may enter the battery cabinet from the top or bottom. Cable entry is made possible by installing conduit to the removable plate fitted at the top or bottom. See 3.0 - Installation Dr...
Page 13 - and will be supplied.; Control Connection; for battery cabinet details; Figure 5; Network Power Liebert Services will set the; CAN Cable
Battery Installation 9 Liebert ® NX ™ For attached systems (the cabinets bolt to each other) the cables can run internal to the cabinets and will be supplied. For detached systems (the cabinets do not bolt to each other), the cables must be run outside the cabinets. The customer must supply all the ...
Page 14 - Alber Monitoring System—Optional; the Liebert Web Site,; External Battery Room Temperature Sensor—Optional; Figure 6; Battery Interface Board
Battery Installation Liebert ® NX ™ 10 2.6 Alber Monitoring System—Optional The Liebert matching battery cabinet allows installing an optional Alber battery monitoring system in the cabinet. The Alber battery monitoring continuously checks all critical battery parameters, such as cell voltage, overa...
Page 15 - NSTALLATION; Figure 7; TOP VIEW; Typ; Bottom View; Front
Installation Drawings 11 Liebert ® NX ™ 3.0 I NSTALLATION D RAWINGS Figure 7 Outline drawing, Liebert Top-Terminal Battery Cabinet NOTE:1. All dimensions are in in. (mm)2. 24" minimum clearance above unit required for air exhaust.3. Keep cabinet within 15 degrees of vertical.4. Top and bottom ca...
Page 16 - Figure 8; Front View; Equipment
Installation Drawings Liebert ® NX ™ 12 Figure 8 Main components, Liebert Top-Terminal Battery Cabinet Batteries(Typical ViewShown) NegativeBattery Bus PositiveBattery Bus Low VoltageControlCable Trough High VoltageControlCable Trough GroundBus BatteryBreaker BatteryInterface Board(BIB) Location for...
Page 17 - Figure 9; Top View; DO NOT DOUBLE-STACK LUGS
Installation Drawings 13 Liebert ® NX ™ Figure 9 Terminal details, Liebert Top-Terminal Battery Cabinet Notes1. All dimensions are in inches (mm)2.Top and bottom cable entry available through removable access plates. 3. Control wiring and power wiring must be run in separate conduit. 4. Aluminum and...
Page 18 - Figure 10 Front Terminal Battery Cabinet shipping split; op V
Installation Drawings Liebert ® NX ™ 14 Figure 10 Front Terminal Battery Cabinet shipping split Install M10 washer , lockwasher and bolt to secure units together front and rear Note: Jar 28 must be moved forward or removed to install rear hardware. Rear cutouts are provided if rear access is provide...
Page 19 - Figure 11 Front Terminal Battery Cabinet outline drawing
Installation Drawings 15 Liebert ® NX ™ Figure 11 Front Terminal Battery Cabinet outline drawing 33.5" (850mm) 11 .3 " (287mm) 1.8" (45mm) to Panel 10" (254mm) 3.6" (91mm) to Panel 3.7" (95mm) to Panel 0.9" (22.7mm) 4.3" [1 10.0] 63" (1600mm) 25.2" (640) 37.8&...
Page 20 - Figure 12 Front Terminal Battery Cabinet main components, layout
Installation Drawings Liebert ® NX ™ 16 Figure 12 Front Terminal Battery Cabinet main components, layout Ground Bus Location for OptionalAlber Monitoring Equipment PositiveBattery Bus Front View Right Side View With Panels Removed High VoltageControl CableTrough Low VoltageControl CableTrough Negati...
Page 21 - Figure 13 Front Terminal detail drawing; GROUND BUS DETAIL
Installation Drawings 17 Liebert ® NX ™ Figure 13 Front Terminal detail drawing GROUND BUS DETAIL BUS TERMINATION DETAIL FOR POS. AND NEG. BUSBAR NOTES:1. All dimensions are in in [mm].2. Top and bottom cable entry available through removable access plates.3. Control wiring and power wiring must be ...
Page 22 - Negative Bus; Slot 16 Places
Installation Drawings Liebert ® NX ™ 18 Figure 14 Liebert NX Stand-Alone Junction Cabinet terminal wiring Notes:1. All dimensions are in inches (mm).2. Control wiring and power wiring must be run in separate conduit.3. Aluminum and copper-clad aluminum cables are not recommended.4. Widths are withou...
Page 23 - Right Side; Right Side; Terminal Details
Installation Drawings 19 Liebert ® NX ™ Figure 15 Liebert NX Attached Junction Cabinet—terminal detail and outline drawing WARNING!!! Unit Removal and Unit Mobility Instructions Brackets MUST remain attached to the frame until such time that the unit is being located in its final installed position....
Page 24 - Figure 16 Liebert NX Battery Cabinet control wiring
Installation Drawings Liebert ® NX ™ 20 Figure 16 Liebert NX Battery Cabinet control wiring 1 1 NOTESUSE WIRE TIE AS NECCESSARY FOR ROUTING AND SECURING WIRE HARNESSES. TROUGH CAN cable to be runin trough closest tothe front of the unit BATTERYINTERFACEBOARD (BIB) 24V (RED) GND (BLK) CANH (WHT) CANL...
Page 25 - Figure 17 Attached battery cabinet connections
Installation Drawings 21 Liebert ® NX ™ Figure 17 Attached battery cabinet connections Figure 18 Ground strap location for connected cabinets Jumper Busbars(supplied with battery cabinet) Jumper Busbars(supplied with battery cabinet) Note: Torque to 240in-lb (27 N-M) Note: Connections cannot be made...
Page 26 - Figure 19 Typical Alber battery monitoring connections
Installation Drawings Liebert ® NX ™ 22 Figure 19 Typical Alber battery monitoring connections AlberControllerModule Alber DataCollectorModule TRA Y #1 TRA Y #2 TRA Y #1 0 TRA Y #9 TRA Y #3 TRA Y #4 TRA Y #5 TRA Y #8 TRA Y #7 TRA Y #6 AlberPowerTransformer Input Fusefor Alber Power
Page 27 - BDS-40 Data Controller; UPS Cabinet
Installation Drawings 23 Liebert ® NX ™ Figure 20 Alber battery monitoring wiring to multiple battery cabinets TE LC O BA T T E R Y C AB IN E T # 1 BA T T E R Y CA B INE T #2 BA T T E R Y CA B IN E T # 3 BA T T E R Y CA B IN E T # 4 24 V AC #1 +2 4 V AC IN P U T LA N /LO C A L T B 115 8 MI NO R C M ...
Page 28 - Figure 21 Alber battery monitoring assembly diagram; Input; Detail A
Installation Drawings Liebert ® NX ™ 24 Figure 21 Alber battery monitoring assembly diagram Table 1 Alber battery monitoring assembly connections Input Voltage Alber Transformer-2 (Wht) Jumper Alber Transformer-1 (Blk) F4-F5 Fuse Rating 600 0 (Top) 300 (Top) to 0 (Bottom) 300 (Bottom) 2.25 A, 600VAC...
Page 29 - Figure 22 Top-Terminal battery configuration
Installation Drawings 25 Liebert ® NX ™ Figure 22 Top-Terminal battery configuration TRA Y #1 TRA Y #2 TRA Y #1 0 TRA Y #9 TRA Y #3 TRA Y #4 TRA Y #5 TRA Y #8 TRA Y #7 TRA Y #6 TR A Y # 2 TR A Y # 3 TR A Y # 4 TR A Y # 10 TR A Y #9 TR A Y #8 TR A Y #5 TR A Y #7 TR A Y #6 JAR 1 TR A Y #1 REAR OF TRAY...
Page 30 - Figure 23 Front-Terminal battery configuration; CABINET A CABINET B; CABLE; Bottom of Cabinet
Installation Drawings Liebert ® NX ™ 26 Figure 23 Front-Terminal battery configuration FRONT JAR #30 JAR #28 JAR #18 JAR #16 JAR #17 JAR #27 JAR #25 JAR #24 JAR #22 JAR #21 JAR #19 JAR #3 JAR #1 JAR #15 JAR #13 JAR #14 JAR #6 JAR #4 JAR #9 JAR #7 JAR #12 JAR #10 CABINET A CABINET B 30 29 28 27 26 25...
Page 31 - Left-Side Busbar Connections
Installation Drawings 27 Liebert ® NX ™ Figure 24 Busbar connection between Battery Cabinet and Attached Junction Cabinet Left-Side Busbar Connections Right-Side Busbar Connections
Page 32 - PECIFICATIONS
Specifications Liebert ® NX ™ 28 4.0 S PECIFICATIONS Table 2 Liebert NX Battery Cabinet specifications Battery Cabinet Parameters Values Top-Terminal Cabinet Front-Terminal Cabinet Battery Type VRLA (Valve Regulated Lead Acid) Nominal Battery Bus, VDC 480V Battery Float Voltage, VDC 540V Minimum EOD...
Page 34 - Table 6
Specifications Liebert ® NX ™ 30 Table 6 Liebert NX Battery Cabinet internal breaker Model Number Code Battery Type Required Breaker Thermal Trip Amps PR UPS12-300MR 400 RR UPS12-350MR 450 UR UPS12-400MR 500 WS UPS12-490MRLP 600 XR UPS12-540MR 600 PX HX300-FR 400 RX HX330-FR 450 UX HX400-FR 500 WX H...
Page 35 - Table 9
Specifications 31 Liebert ® NX ™ Table 8 Recommended conduit and cable sizes from Liebert NX UPS to DC supply UPS Rating kVA (#) Conduit Size, Ph, G 225 (2); 2C; 2-500kcmil, #1/0AWG 250 (2); 2C; 2-600kcmil; #1/0AWG 300 (2); 2.5C; 2-600kcmil; #2/0AWG 400 (3); 2.5C; 2-600kcmil; #3/0AWG 500 (3); 2.5C; ...
Page 36 - Torque specifications, unless otherwise labeled
Specifications Liebert ® NX ™ 32 Table 10 Torque specifications, unless otherwise labeled Nut and Bolt Combinations Bolt Shaft Size Grade 2 Standard lb-in (Nm) Electrical Connections with Belleville Washers lb-in (Nm) 1/4 (M6) 53 (6.0) 46 (5.2) 5/16 (M8) 107 (12) 60 (6.8) 3/8 (M10) 192 (22) 95 (11) ...
Page 37 - Notes
Page 40 - by helping customers optimize their data center; Business-Critical Continuity
Ensuring The High AvailabilityOf Mission-Critical Data And Applications. Emerson Network Power, a business of Emerson (NYSE:EMR),is the global leader in enabling Business-Critical Continuity ™ from grid to chip for telecommunication networks, data centers,health care and industrial facilities. Emers...
