Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Emerson Liebert eXM
Summary of Contents for Emerson Liebert eXM
- Page 1 Liebert ® ™ ™ User Manual–480V, 50-250kVA, 60Hz...
-
Page 3: Table Of Contents
Figure 16 Solenoid key release unit, 200mm Liebert eXM 480V MBC...... - Page 4 Table 13 Liebert eXM 480V MBC input currents, single input, main ......26 Table 14 Liebert eXM 480V MBC input currents, dual input, rectifier .
-
Page 5: Important Safety Instructions
Risk of moving heavy units and tipping hazard. Can cause equipment damage, injury and death. Exercise extreme care when handling cabinets to avoid equipment damage or injury to personnel. The Liebert eXM MBC’s weight ranges from 225-332 lb. (102-151 kg). Locate center of gravity symbols and determine unit weight before handling each cabinet. - Page 6 Important Safety Instructions Read this manual thoroughly before working with the Liebert eXM Maintenance Bypass Cabinet. Retain this manual for use by installing personnel. WARNING Risk of arc flash and electric shock. Can cause equipment damage, injury and death. Under typical operation and with all doors closed, only normal safety precautions are necessary.
-
Page 7: Mechanical Installation
NOTICE Risk of improper installation. Can cause equipment damage and void warranty. The Liebert eXM MBC should be installed by a qualified engineer in accordance with the information contained in this chapter All equipment not referred to in this manual is shipped with details of its own mechanical and electrical installation. -
Page 8: Environmental Considerations
Environmental Considerations 1.3.1 Room The Liebert eXM MBC is intended for indoor installation and should be located in a cool, dry, clean- air environment with adequate ventilation to keep the ambient temperature within the specified operating range (see 3.0 - Specifications). -
Page 9: Clearances
1.4.2 Clearances Liebert eXM MBC’s have no ventilation grilles at either side or at the rear. Clearance around the front of the equipment should be sufficient to enable free passage of personnel with the doors fully opened. It is important to leave a distance of 24" (610mm) between the top of the cabinet and any overhead obstacles to permit adequate circulation of air coming out of the unit. -
Page 10: Power Cables
Mechanical Installation Power Cables The Liebert eXM MBC requires both power and control cabling once it has been mechanically installed. All control cables must be separate from the power cables. Run control cables in metal conduits or metal ducts that are electrically bonded to the cabinets they are connected to. -
Page 11: Figure 1 Cabinet Arrangement-Liebert Exm 480V Ups, Battery Cabinets, 480V Maintenance Bypass
Mechanical Installation Figure 1 Cabinet arrangement—Liebert eXM 480V UPS, battery cabinets, 480V maintenance bypass cabinet Liebert If a maintenance bypass cabinet is used, it must be installed on the right side of the Liebert eXM UPS. Liebert Maintenance Bypass Cabinet... -
Page 12: Power Cable Connection Procedure
The operations described in this section must be performed by authorized electricians or properly trained and qualified technical personnel wearing adequate safety clothing, eye protection and gloves. If you have any difficulties, do not hesitate to contact Emerson Network Power ® Liebert Services. - Page 13 Liebert eXM MBC output rather than being connected directly to the Liebert eXM MBC itself. Where this is the case, the Liebert eXM MBC output cables can be rated to suit the individual distribution network demands rather than being fully load-rated.
-
Page 14: Installation Drawings
Installation Drawings NSTALLATION RAWINGS Figure 2 One-line diagram, dual-input, two-breaker Liebert 480V MBC, 50-250kVA system MAINTENANCE BYPASS CABINET *Bypass Output AC Output Busbar AC Input 480V 3 Wire + GND 3 Wire + GND See Note 5 *UPS Static Bypass AC Input 3 Wire + GND UPS CABINET... -
Page 15: Figure 4 One-Line Diagram, Single-Input, Three-Breaker Liebert 480V Mbc, 50-250Kva
Installation Drawings Figure 4 One-line diagram, single-input, three-breaker Liebert 480V MBC, 50-250kVA MAINTENANCE BYPASS CABINET Output *Bypass AC Output Busbar AC Input 480V 3 Wire + GND 3 Wire + GND Static Bypass UPS CABINET BATTERY NOTES: BIB - Bypass Isolation Breaker 1. -
Page 16: Figure 5 One-Line Diagram, Dual Input Four-Breaker Liebert 480V Mbc, 50-250Kva
Installation Drawings Figure 5 One-line diagram, dual input four-breaker Liebert 480V MBC, 50-250kVA MAINTENANCE BYPASS CABINET *Bypass Output AC Output AC Input Busbar 480V 3 Wire + GND 3 Wire + GND *Rectifier AC Input 3 Wire + GND Static Bypass UPS CABINET BATTERY NOTES:... -
Page 17: Figure 6 Main Components-200Mm Liebert Exm 480V Mbc, Two To Four Breakers, 50-100Kva
Installation Drawings Figure 6 Main components—200mm Liebert eXM 480V MBC, two to four breakers, 50-100kVA system Ground Busbar EXM42005 LEFT SIDE FRONT RIGHT SIDE Pg. 2, Rev. 0 Panel Removed Door Removed Panel Removed Table 2 Breaker configuration—200mm Liebert eXM 480V MBC, two to four breakers, 50-100kVA... -
Page 18: Figure 7 Main Components-300Mm Liebert Exm 480V Mbc, Two To Four Breakers, 150-250Kva
Installation Drawings Figure 7 Main components—300mm Liebert eXM 480V MBC, two to four breakers, 150-250kVA system Ground Busbar EXM42006 RIGHT SIDE FRONT LEFT SIDE Pg. 2, Rev. 0 Panel Removed Door Removed Panel Removed Table 4 Breaker configuration, 300mm Liebert eXM 480V MBC, two to four breakers,... -
Page 19: Figure 8 Outline Drawing-200Mm Liebert Exm 480V Mbc, Two To Four Breakers, 50-100Kva
Installation Drawings Figure 8 Outline drawing—200mm Liebert eXM 480V MBC, two to four breakers, 50-100kVA system Front 4.7" (119mm) Cable Entry Area 5.3" x 7.3" (135mm x 185mm) Cable Entry Area 8.3" x 7.9" (211mm x 201mm) 34.3" (872mm) Detail A... -
Page 20: Figure 9 Outline Drawing-300Mm Liebert Exm 480V Mbc, Two To Four Breakers, 150-250Kva
Installation Drawings Figure 9 Outline drawing—300mm Liebert eXM 480V MBC, two to four breakers, 150-250kVA system Front 8.6" (218mm) Cable Entry Area 10" x 11.8" (254mm x 300mm) Cable Entry Area 8.3" x 7.9" 34.3" (211mm x 201mm) (872mm) Detail A... -
Page 21: Figure 10 Terminal Details-200Mm Liebert Exm 480V Mbc, Four Breakers, 50-100Kva System
Installation Drawings Figure 10 Terminal details—200mm Liebert eXM 480V MBC, four breakers, 50-100kVA system 1.6" 1.3" (33mm) (41mm) Typical 0.98" Ø 0.38" (25mm) (9.6mm) 0.59" (15mm) 6 Typical Ø 0.38" (9.6mm) 1.5" 4 Typical Ground Busbar (38mm) 1.25" Detail A... -
Page 22: Figure 11 Terminal Details-300Mmliebert Exm 480V Mbc, Four-Breaker System, 150-250Kva
Breaker configuration—300mm Liebert eXM 480V MBC, four-breaker system Liebert eXM 480V MBC Breaker Configuration Configured Breaker — — — Table 9 Terminal block details—300mm Liebert eXM 480V MBC, four- breaker system Terminal Single Input Dual Input Block System System Input Bypass... -
Page 23: Figure 12 Control Wiring Diagram, Liebert Exm 480V Mbc, Two Breakers
Installation Drawings Figure 12 Control wiring diagram, Liebert eXM 480V MBC, two breakers Input Power Terminal Block Bottom Phase A Phase B Phase C Output Power Ground Terminal Block Ref. A Bottom AC Output Phase A Out-A Phase B Out-B... -
Page 24: Figure 13 Control Wiring Diagram, Liebert Exm 480V Mbc, Three Breakers
Installation Drawings Figure 13 Control wiring diagram, Liebert eXM 480V MBC, three breakers Bottom Ref. A Output Power AC Output Terminal Block Bottom Phase A Out-A Phase B Out-B Phase C Out-C Ref. B X9J24 MFP_O 1 MFP_S 3 MFP_C 5 AUX. -
Page 25: Figure 14 Control Wiring Diagram, Liebert Exm 480V Mbc, Four Breakers
Installation Drawings Figure 14 Control wiring diagram, Liebert eXM 480V MBC, four breakers Bottom Ref. A Output Power Terminal Block AC Output Bottom Phase A Out-A RECT Input Power Phase B Out-B Terminal Block Bottom Phase C Out-C Phase A... -
Page 26: Figure 15 Liebert Exm 480V Mbc, Key Interlock Control Wiring
Installation Drawings Figure 15 Liebert eXM 480V MBC, key interlock control wiring Output Power Terminal Block Bottom Phase A Phase B Phase C EXM 480V Kirk Key X9J24 MFP_O 1 SKPM MFP_S 3 MFP_C 5 Main_abnl_O 2 Main_abnl_S 4 Main_abnl_C 6... -
Page 27: Figure 16 Solenoid Key Release Unit, 200Mm Liebert Exm 480V Mbc
Installation Drawings Figure 16 Solenoid key release unit, 200mm Liebert eXM 480V MBC Fuseblock for SKRU Solenoid key release unit is mounted between the BIB and MBB breakers. ® ™ ™ Liebert... -
Page 28: Figure 17 Solenoid Key Release Unit, 300Mm Liebert Exm 480V Mbc
Installation Drawings Figure 17 Solenoid key release unit, 300mm Liebert eXM 480V MBC Fuseblock for SKRU Solenoid key release unit is mounted between the BIB and MBB breakers. ® ™ ™ Liebert... -
Page 29: Specifications
Relative Humidity Maximum 95% Non-Condensing (Operating and Non-Operating) Maximum Altitude above MSL, ft. (m) Refer to UPS Manual Table 11 Dimensions for Liebert eXM 480V UPS with Liebert eXM 480V MBC UPS Rating, kVA 50-100 200-250 Dimensions, WxDxH, in. (mm) Components 23.6 x 39.5 x 78.75... -
Page 30: Electrical Characteristics
Specifications Table 12 Weights—Liebert eXM UPS, 50-100kVA and 200mm Liebert eXM 480V MBC * Liebert eXM Combined Weight UPS Weight MBC 200mm UPS and Liebert UPS Rating, kVA lb (kg) Weight, lb (kg) eXM MBC, lb (kg) 748 (339) 240 (109) -
Page 31: Table 17 Liebert Exm 480V Mbc Output Currents
Specifications Table 17 Liebert eXM 480V MBC output currents Voltage System Output Recommended 75°C Wire 3-Ph Rating Current Upstream Current Copper Aluminum Bolt 60Hz MIB A, Max Phase Protection, A A, Total Wire Wire Size 480V 3W + G (1) #4... -
Page 32: Torque Requirements
Specifications Torque Requirements All electrical connections must be tight. Tables 20 and 21 provide the torque values for the connections to the Liebert eXM 480V MBC. Use these values unless the equipment is labeled otherwise. Table 20 Busbar torque for power wiring... - Page 33 Specifications Notes ® ™ ™ Liebert...
- Page 34 Specifications ® ™ ™ Liebert...
- Page 36 Philippines ® Liebert is a registered trademark of Liebert Corporation. +63 2 687 6615 All names referred to are trademarks Fax: +63 2 730 9572 or registered trademarks of their respective owners. SL-26103_REV0_01-16 Emerson Network Power Liebert www.emerson.com...