Instruction/ maintenance manual of the product 225-600KVA Emerson
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AC P ow er For Business-Criti cal C on tinuity™ Li eb er t ® NX ™ B at ter y S y s tem Install ation Manual–225-600kV A.
B ATTERY C ABINET P RECAUTIONS The following warning appl ies to all battery ca binets supplied with UPS systems. Addit ional warnings and cautions applicab le to battery cabinets may be found in Important Safety Instructions beginning on page 1.
i T ABLE OF CONTENTS I MPORT ANT S AFE TY I NSTRUCTIO NS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SAVE THESE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ii FIGURES Figure 1 Shipping bolts—Top-Terminal Batte ry Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Figure 2 Battery cabinets connected, attached to UPS . . . . . . . . . . . . . . . . . . . . . . . . .
1L i e b e r t ® NX ™ I MPORT ANT S AFETY I NSTRUCTIONS SA VE THESE INSTRUCTIONS This manual co ntains important ins tructions that shoul d be followed during installation of your Liebert NX Battery Cabinet and accessories.
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 li mits provide reasona ble protection against ha rmful interference in a commercial environment.
Mechanical Installation 3L i e b e r t ® NX ™ 1.0 M ECHANICAL I NST ALLATION 1.1 Introduction This following se ction describes the requiremen ts th at must be taken into account when p lanning the positioning and cabling of th e Liebert NX battery equipment.
Mechanical Installation Liebert ® NX ™ 4 1.4 Positioning The cabinet is structurally desi gned to handle lifting fr om the base. Power terminals, auxiliary terminal s blocks and po wer switches are accessed from the front and top. Removable panels on the top are se cured to the chassis by screws.
Mechanical Installation 5L i e b e r t ® NX ™ 1.4.2 Clearances Liebert NX has no ventilati on 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.
Battery Installation Liebert ® NX ™ 6 2.0 B ATTERY I NST ALLATION 2.1 Safety Special care should be ta ken when working with th e batteries associated with the Liebert NX Battery System equipment. When all the cells are connected tog ether, the battery terminal voltage will exceed 400V and is potentially let hal.
Battery Installation 7L i e b e r t ® NX ™ Figure 2 Battery cabinet s connect ed, att ached to UPS Figure 3 Battery cabinet s connect ed, det ached from UPS Li ebert NX UPS Liebert NX B a ttery Cab.
Battery Installation Liebert ® NX ™ 8 Figure 4 St and-alone ba ttery cabinet s, det ached from UPS 2.3 Cable Entry Cables may enter the battery cabinet from the to p or bottom. Cable entr y is made po ssible by installing conduit to the removable plate fitted at the top or bottom.
Battery Installation 9L i e b e r t ® NX ™ For attached systems (the cabinets bolt to each other) the cables ca n run internal to the cabinets and will be supplied. For detached systems (the cabinets do not bolt to each ot her), the cables must be run outside the cabinets.
Battery Installation Liebert ® NX ™ 10 2.6 Alber Monitoring System—Optional The Liebert matching battery cabine t allows installing a n optional Alber battery monitoring system in the cabinet.
Installation Drawings 11 Liebert ® NX ™ 3.0 I NST ALLATION D RAWINGS Figure 7 Outline drawing, Liebert T op-T er minal Battery Cabinet NOTE: 1. All dimen sions are in in. (mm) 2. 24" mini mum cleara nce above uni t required for ai r exhaust. 3.
Installation Drawings Liebert ® NX ™ 12 Figure 8 Main component s, Liebert T op-T erminal Battery Cabinet Batterie s (T ypical V iew Show n) Negative Battery Bus Positive Battery Bus Low V oltage C.
Installation Drawings 13 Liebert ® NX ™ Figure 9 T erminal det ails, Lieb ert T op-T erminal Battery Cabinet Notes 1. All dimensions are in inches (mm) 2.T op and bottom cable entry available through removable access plates. 3. Control wiring and power wiring must be run in separate conduit.
Installation Drawings Liebert ® NX ™ 14 Figure 10 Front T erminal Batt ery Cabinet shipping s plit 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.
Installation Drawings 15 Liebert ® NX ™ Figure 1 1 Front T erminal 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.
Installation Drawings Liebert ® NX ™ 16 Figure 12 Front T erminal Battery Cabinet main component s, layout Ground Bus Location for Optional Alber Monitoring Equipment Positive Battery Bus Front Vie.
Installation Drawings 17 Liebert ® NX ™ Figure 13 Front T erminal det ail drawing GROUND BUS DET AIL BUS TERMINA TION DET AIL FOR POS. AND NEG. BUSBAR NOTES: 1. All dimensions are in in [mm]. 2. T op and bottom cable entry available through removable access plates.
Installation Drawings Liebert ® NX ™ 18 Figure 14 Liebert NX St and-Alone Junctio n 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.
Installation Drawings 19 Liebert ® NX ™ Figure 15 Liebert NX Attache d Junction Cabinet—terminal det ail and outline drawing W ARNING!!! 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.
Installation Drawings Liebert ® NX ™ 20 Figure 16 Liebert NX Battery Cabinet control wiring 1 1 NOTES USE WIRE TIE AS NECCESSARY FOR ROUTING AND SECURING WIRE HARNESSES. TROUGH CAN cable to be run in trough closest to the front of the unit BA TTERY INTERF ACE BOARD (BIB) 24V (RED) GND (BLK) CANH (WHT) CANL (BLK) AUX.
Installation Drawings 21 Liebert ® NX ™ Figure 17 Attach ed battery cabinet connections Figure 18 Ground strap location for connected ca binet s Jumper Busbars (supplied with battery cabinet) Jumper Busbars (supplied with battery cabinet) Note: T orque to 240in-lb (27 N-M) Note: Connections cannot be made if cabinets ordered as stand-alone.
Installation Drawings Liebert ® NX ™ 22 Figure 19 T ypical Alber battery monitoring connections Alber Controller Module Alber Data Collect or Module T R A Y # 1 T R A Y # 2 T R A Y # 1 0 T R A Y # .
Installation Drawings 23 Liebert ® NX ™ Figure 20 Alber battery monitoring wiring to multiple battery cabinet s TE L CO BAT T E R Y C AB IN ET #1 BAT T E R Y CA B I NE T #2 BAT T ER Y CA B INE T #3.
Installation Drawings Liebert ® NX ™ 24 Figure 21 Alber battery monitoring assembly diagram T able 1 Alber battery monitoring asse mbly 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.
Installation Drawings 25 Liebert ® NX ™ Figure 22 T op-T erminal battery configuration T R A Y # 1 T R A Y # 2 T R A Y # 1 0 T R A Y # 9 T R A Y # 3 T R A Y # 4 T R A Y # 5 T R A Y # 8 T R A Y # 7 .
Installation Drawings Liebert ® NX ™ 26 Figure 23 Front-T erminal battery configuratio n 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 .
Installation Drawings 27 Liebert ® NX ™ Figure 24 Busbar connection between Batter y Cabinet and Att ac hed Junction Cabinet Left-Side Busbar Connections Right-Side Busbar Co nnections.
Specifications Liebert ® NX ™ 28 4.0 S PECIFICATIONS T able 2 Liebert NX Battery Ca binet specifications Battery Cabinet Parameters Values Top-Terminal Cabinet Front-Terminal Cabinet Battery Type V.
Specifications 29 Liebert ® NX ™ T able 3 L iebert NX Junc tion Cabine t specificati ons Battery Specifications Value Top-Terminal Attached Stand-Alone Attached Nominal Battery Bus, VDC 480V Batter.
Specifications Liebert ® NX ™ 30 T able 6 Liebert NX Battery Ca binet internal breaker Model Number Code Battery Type Required Breaker Thermal Trip Amps PR UPS12-300MR 400 RR UPS12-350MR 450 UR UPS.
Specifications 31 Liebert ® NX ™ T able 8 Recommended conduit and cable sizes from Liebe rt 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.
Specifications Liebert ® NX ™ 32 T able 10 T orque specifications, unle ss 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.
Specifications 33 Liebert ® NX ™ Notes.
Specifications Liebert ® NX ™ 34.
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Ensuring The Hi gh Av ai lab ilit y Of Mission-Critic al Dat a An d Appli c ations. Emerson Net work P ower , a business of Emer son (NYSE:EMR), is the global leader in enabling Business-Critic al Continuity ™ from grid to chip f or telecommunication networks, data centers, health care and industrial facilities.
An important point after buying a device Emerson 225-600KVA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Emerson 225-600KVA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Emerson 225-600KVA.
However, one of the most important roles played by the user manual is to help in solving problems with Emerson 225-600KVA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Emerson 225-600KVA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
