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Vertiv

| Liebert

®

 EXM

 Battery Cabinet User Manual  | 

10

1.6.1

Connecting the Liebert EXM Battery Cabinet to the UPS

After the battery cabinet equipment has been positioned and secured for operation and the 
batteries have been connected, connect the power cables as described below (see 

Figure 9

).

1.

Verify that all incoming high and low voltage power circuits are de-energized and locked out or tagged 
out before installing cables or making any electrical connections.

2.

Remove the UPS front input output panel to gain access to the ground and battery busbars.

3.

Remove the battery cabinet front panel to gain access to the busbars.

4.

Connect the safety ground and any necessary bonding ground cables to the copper ground busbar. 
(example: UPS located behind the output busbars.).

All cabinets in the UPS system must be connected to the user's ground connection.

5.

Connect the system battery cables from the UPS battery terminals (+, N, -) to battery cabinet breaker 
BCB (+, N, -) as shown in 

Figure 9

. Be sure that the battery connections are made with the right polarity, 

and tighten the connections to the torque specified in 

Table 19

. Do not close the battery circuit breaker 

before the equipment has been commissioned.

6.

Connect TB1 from battery cabinet to J22 on the UPS according to 

Table 1

.

Figure 2

Bolting the Liebert EXM Battery Cabinet to the Liebert EXM UPS

NOTE

The grounding and neutral bonding arrangement must be in accordance with the National 
Electrical Code and all applicable local codes.

NOTE

The shunt trip drive capability for the battery breaker is 220VDC at 2.4A.

DETAIL B

Liebert EXM

Battery

Cabinet

Liebert EXM

UPS

3

Washer
Split, M10

Flat Washer
M10

Hex Head
Bolt
M10 x 30mm

1

2

B

Summary of Contents for Liebert EXM External Battery Cabinet

Page 1: ...Liebert EXM External Battery Cabinet User Manual...

Page 2: ...r damages resulting from use of this information or for any errors or omissions Refer to other local practices or building codes as applicable for the correct methods tools and materials to be used in...

Page 3: ...ted System 12 2 2 2 Stand Alone and Right Mounted Systems 12 2 2 3 Attached Detached System 13 2 2 4 Grounding 13 2 3 Control Connection 13 2 4 Non Standard Batteries 14 2 5 Batteries Approved for Use...

Page 4: ...circuit breaker and UPS wiring with external batteries with three connecting wires34 TABLES Table 1 Control wiring for Liebert EXM to battery cabinet 10 Table 2 Interconnect wiring for UPS to battery...

Page 5: ...ed prior to moving a battery cabinet after initial installation Battery cabinets contain non spillable batteries Keep units upright Do not stack Do not tilt Failure to heed this warning could result i...

Page 6: ...accordance with federal state and local regulations Because lead is a toxic substance lead acid batteries must be recycled rather than discarded Do not dispose of battery or batteries in a fire The b...

Page 7: ...uvrir ni percer les batteries car l lectrolyte qui s en coulerait est nocif pour la peau et les yeux Cet lectrolyte est toxique Lorsque vous travaillez avec des batteries prenez les pr cautions suivan...

Page 8: ...chaque armoire Testez le levage et l quilibre des armoires avant de transporter l appareil Maintenez en tout temps l inclinaison verticale minimale Les fentes situ es la base des armoires du module s...

Page 9: ...en mode de fonctionnement normal et que toutes les portes sont ferm es La zone entourant le syst me ASC doit tre exempte de flaques d eau d humidit excessive et de d bris Seuls des quipements d essai...

Page 10: ...nd cabinet for any shipping damage Exercise caution voltage is present within the battery cabinet even before installation If there are signs of damage do not proceed Call Vertiv at 1 800 542 2378 Rep...

Page 11: ...to connect cabinet frames at posts two places in the front and two places in the rear Service Clearance Allow front access to the battery cabinet at all times for maintenance and service Electrical c...

Page 12: ...a raised floor it should be mounted on a pedestal suitably designed to accept the equipment s point loading Refer to the base view to design this pedestal WARNING Risk of heavy unit falling over Impr...

Page 13: ...ery Cabinet Liebert EXM UPS Additional Liebert EXM Battery Cabinet RECOMMENDED INSTALLATION Battery cabinet systems ordered as left side installation will include factory supplied cabling to connect t...

Page 14: ...ed behind the output busbars All cabinets in the UPS system must be connected to the user s ground connection 5 Connect the system battery cables from the UPS battery terminals N to battery cabinet br...

Page 15: ...o battery cabinet From To Liebert EXM UPS Bypass Module J22 Battery Cabinet Terminal Strip TB1 J22 15 TB1 12 J22 13 TB1 11 J22 11 TB1 10 J22 1 TB1 6 J22 3 TB1 7 J22 5 TB1 8 J22 7 TB1 9 140 200kVA Lieb...

Page 16: ...ated Regular maintenance of the battery module is an absolute necessity Periodic inspections of battery and terminal voltages specific gravity and connection resistance should be made Strictly follow...

Page 17: ...ounded remove source of ground Contact with any part of a grounded battery can result in electrical shock Battery support tray must be used whenever a battery tray is being pulled out 2 1 1 Connecting...

Page 18: ...to each other the busbars are connected between battery cabinets with the supplied power cables 2 2 2 Stand Alone and Right Mounted Systems The customer must supply all interconnecting cables and hard...

Page 19: ...l the interconnecting cables and hardware See Table 13 for current ratings and recommended cable sizes 2 2 4 Grounding The ground cables and hardware will be supplied for cabinets ordered as connected...

Page 20: ...ve any questions concerning batteries battery racks or accessories contact Vertiv at 1 800 543 2378 Figure 4 Battery cabinet terminal detail 320mm cabinet 10 40kVA UPS NOTE The user supplied battery D...

Page 21: ...d Bus Detail A See Detail A EXM16004 Rev 0 3 66 93mm 3 66 93mm 1 75 45mm 1 75 45mm 1 65 42mm 4 96 126mm 1 65 42mm 1 75 45mm 1 75 45mm 600mm Battery Cabinet RIGHT SIDE Panel Removed 37 5 953mm DC Conne...

Page 22: ...et User Manual 18 Figure 6 Liebert EXM UPS terminal detail 10 40kVA FRONT VIEW Door Removed 23 6 600mm See Detail A 78 5 1994mm Batteries EXM16002 Rev 0 1 4 36mm 1 6 41mm 13 Places Typical DETAIL A Bu...

Page 23: ...2 4 1077mm FRONT VIEW Door Removed RIGHT SIDE VIEW Panel Removed DETAIL A 78 4 1991mm Batt N Batt Batt NOTES 1 Control wiring and power wiring must be run in separate conduits 2 Vertiv recommends usin...

Page 24: ...punch holes for fitting and securing the conduit Once the conduit holes are punched these plates should be reattached to the UPS The conduit size and wiring method must be in accordance with all loca...

Page 25: ...nal Block at J22 Refer to Figure 9 for circuit details Table 6 Battery cabinet interface J22 Pin Name Description 1 12V_DRV BCB driver signal 3 BCB STATUS BCB state signal 5 GND_DRY Dry ground 7 BCB_O...

Page 26: ...X9_J22 BAT_GND_FAULT GND_DRY GND_DRY GND_DRY 12V_A 12V_BCB_DRV TEMP_BAT BCB_ONLINE BCB_STATE UH8351A8 UHW241C2 BCB CONTROL BOARD 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 Ground 112 x4 X101 X...

Page 27: ...als disconnect the inter tier cable and two shelf retaining screws Once disconnected insulate with protective boot or electrical tape the cables to prevent accidental shorts The battery shelf can now...

Page 28: ...Vertiv Liebert EXM Battery Cabinet User Manual 24 When replacing batteries use the same number and type of batteries...

Page 29: ...accordance with federal state and local regulations Because lead is a toxic substance lead acid batteries must be recycled rather than discarded Do not dispose of battery or batteries in a fire The b...

Page 30: ...d essai doivent reposer sur des tapis de caoutchouc lors de toute intervention sur une pi ce d quipement sous tension Les batteries au plomb acide renferment des mati res dangereuses Les batteries do...

Page 31: ...panel features Connection Function Liebert IntelliSlot Bays 2 Enables remote connectivity and use of optional protocols Remote Alarm Reset Permits a remote alarm to be reset by shorting these two pins...

Page 32: ...ontact for charger control connection Charger control relay output for thermal runaway management Automatically shuts down charger when thermal runaway is detected RS 485 Connection Communication with...

Page 33: ...3 Jars 13 15 To Tray 4 Jars 22 24 To Tray 4 Jars 19 21 To Tray 2 Jars 10 12 To Tray 2 Jars 7 9 To Tray 1 Jars 4 6 To Tray 1 Jars 1 3 J5 J4 J3 J2 J1 Temperature 1 Transducers Current TB2 Blue Brown Br...

Page 34: ...stem does not include a Liebert Bypass Cabinet This is a safety feature and will prevent the UPS inverter from back feeding the bypass source The Alber BDSUi fuse block provides 208V nominal from the...

Page 35: ...s 320mm cabinet Ventilation 20 7 526mm 2 6 67mm 2 9 74mm 5 5 140mm 25 4 645mm Bracket Centers 1 8 45mm 34 3 872mm 9 4 239mm BOTTOM TOP EXM12003 Rev 0 DC Power Connections TB1 is Inside BIB Box LEFT SI...

Page 36: ...7 6 373 x 193mm Alber Service Plate 21 3 x 14 541 x 356mm 1 3 33mm 34 3 872mm 15 381mm 1 8 45mm 6 2 157mm 2 9 74mm 20 4 518mm BOTTOM TOP EXM12004 Rev 0 28 3 719mm Bracket Centers LEFT SIDE Panel Remo...

Page 37: ...Service Plate 17 5 x 14 445 x 356mm 14 1 358mm 14 1 358mm 34 3 872mm 1 8 45mm 5 7 145mm Conduit Landing 26 1 664mm 2 5 64mm BOTTOM TOP EXM12005 Rev 0 31 5 799mm 2 8 71mm LEFT SIDE Panel Removed FRONT...

Page 38: ...ight side of the UPS 11 Bypass cabinets can be 600mm BDC 200mm 2 4 breaker Maintenance Bypass Cabinet 10 40kVA only or 300mm 2 4 breaker Maintenance Bypass Cabinet 60 100kVA only 12 Refer to table for...

Page 39: ...2012 CBC 2010 Environmental Storage Temperature Range F C 13 F to 158 F 25 C to 70 C 74 F to 80 F 23 27 C for optimal battery life Operating Temperature Range F C 32 F to 104 F 0 to 40 C 74 F to 80 F...

Page 40: ...aker Maximum Battery Current A Battery Cabinet Size mm Copper Wire Compression Lug Bolt Size 10 40 225A 187 600 880 1 250kcmil 54868BE 2 Hole 1 2 10 40 225A 187 320 1 250kcmil 54174 1 Hole 3 8 60 120...

Page 41: ...mV C around 77 F 25 C or 86 F 30 C or inhibit Ripple Voltage 1 Ripple Current 5 Boost Charge Voltage 2 35 V cell selectable from 2 30 2 40V cell Boost Control Float boost current trigger 0 050 C10 sel...

Page 42: ...x 2000 Weight lb kg Frame Only No Batteries 689 313 with HX300 batteries 2213 1004 with HX330 batteries 2477 1124 with HR3000 batteries 2193 995 with HR3500 batteries 2433 1104 Color ZP 7021 Black Pr...

Page 43: ...Vertiv Liebert EXM Battery Cabinet User Manual 39 Figure 18 Battery circuit breaker and UPS wiring with external batteries with three connecting wires U P S N N...

Page 44: ...ight Tighten all connections at installation and at least annually thereafter See 5 4 Torque Requirements 5 1 Record Log Set up a maintenance log to record scheduled checks and any abnormal conditions...

Page 45: ...anding on rubber mats Lead acid batteries contain hazardous materials Batteries must be handled transported and recycled or discarded in accordance with federal state and local regulations Because lea...

Page 46: ...ser sur des tapis de caoutchouc lors de toute intervention sur une pi ce d quipement sous tension Les batteries au plomb acide renferment des mati res dangereuses Les batteries doivent tre manipul es...

Page 47: ...ilis es dans les armoires de batterie Liebert Reportez vous au manuel du fabricant des batteries disponible sur le site Web du fabricant pour obtenir des renseignements pr cis sur la charge d galisati...

Page 48: ...Vertiv Liebert EXM Battery Cabinet User Manual 44 NOTES...

Page 49: ...Vertiv Liebert EXM Battery Cabinet User Manual 45...

Page 50: ...Vertiv Liebert EXM Battery Cabinet User Manual 46...

Page 51: ......

Page 52: ...mes and logos referred to are trade names trademarks or registered trademarks of their respective owners While every precaution has been taken to ensure accuracy and completeness herein Vertiv Co assu...

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