Summary of Contents for Emerson Liebert 610 Series
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DISCONTINUED AC Power PRODUCT For Business-Critical Continuity™ Liebert Series 610 ™ Installation Manual - 100-225kVA, 60Hz, Three Phase Single-Module...
ATTERY ABINET 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—page 1 • Section 2.0 - Unloading and Handling • Section 5.0 - Battery Installation WARNING Internal battery strapping must be verified by manufacturer prior to moving a battery cabinet (after initial installation).
MPORTANT AFETY NSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation of your Series 610 UPS and batteries. WARNING Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to personnel. The UPS module weight ranges from 1500 to 4805 lbs. (680 to 2180kg), including input transformer.
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CAUTION This unit complies with the limits for a Class A digital device, pursuant to Part 15 Subpart J of the FCC rules and EN550022. These limits provide reasonable protection against harmful interference in a commercial environment. This unit generates, uses and radiates radio frequency energy and, if not installed and used in accordance with this instruction manual, may cause harmful interference to radio communications.
Installation Considerations NSTALLATION ONSIDERATIONS Install your Series 610 UPS in accordance with the submittal drawing package and the following pro- cedures. A Liebert authorized representative must perform the initial system check-out and start-up to ensure proper system operation. Equipment warranties will be voided unless system start-up is performed by a Liebert authorized representative.
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Installation Considerations 10. A breaker coordination study should be performed to ensure proper handling of fault currents. NOTE The instantaneous trip setting of the breaker feeding the UPS bypass input should be high enough to accommodate short-duration overloads. The bypass static switch inside the UPS can draw up to 10 times the system’s rated current for up to three cycles.
Unloading and Handling NLOADING AND ANDLING The UPS module is shipped in one cabinet to allow ease of handling at the site. Because the weight distribution in the cabinet is uneven, use extreme care during handling and transport. Your installa- tion may also include battery cabinets and a Maintenance Bypass Cabinet.
Inspections NSPECTIONS External Inspections 1. While the UPS system is still on the truck, inspect the equipment and shipping container(s) for any signs of damage or mishandling. Do not attempt to install the system if damage is apparent. If any damage is noted, file a damage claim with the shipping agency within 24 hours and contact Liebert Global Services at 1-800-LIEBERT to inform them of the damage claim and the condition of the equipment.
Equipment Location QUIPMENT OCATION 1. Handle cabinet(s) in accordance with the safety precautions in this manual, especially in these sections: • Battery Cabinet Precautions—inside front cover • Important Safety Instructions—page 1 • 2.0 - Unloading and Handling—page 5 • 5.0 - Battery Installation—page 8 Use a suitable material handling device to move cabinet to its final location.
Battery Installation ATTERY NSTALLATION Battery Safety Precautions Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions. Keep unauthorized personnel away from batteries. Be sure to observe the grounding recommendations in 6.0 - Configuring Your Neutral and Ground Connections when installing batteries.
Battery Installation Battery Safety Precautions in French Per CSA Requirements Instructions Importantes Concernant La Sécurité Conserver Ces Instructions AVERTISSEMENT Respecter toutes les consignes de sécurité applicables à l'installation, le chargement ou l'entretien des batteries. En plus du danger de chocs électriques, le gaz produit par les batteries peut exploser dégageant de l'acide sulfurique qui peut entraîner de très graves brûlures.
Battery Installation Battery Cabinets Optional battery cabinets are available from Liebert and other qualified vendors. Consult your sub- mittal package for details. Several models of optional battery cabinets with varying run times are available. Each model is 78" (1981mm) high and has forklift slots. Refer to Figures 17 through 20. The battery cabinet cells range from 90 to 150 ampere-hours.
Battery Installation Open-Rack Batteries When batteries other than Liebert battery cabinets are used, a remote battery disconnect switch with overcurrent protection is required per the National Electrical Code. Refer to Required Battery Discon- nect Rating in the site planning data tables in Appendix A for recommended overcurrent protection ratings.
Configuring Your Neutral and Ground Connections ONFIGURING EUTRAL AND ROUND ONNECTIONS Improper grounding is the largest single cause of UPS installation and start-up problems. This is not an easy subject, since grounding techniques vary significantly from site to site, depending on several factors.
Configuring Your Neutral and Ground Connections Preferred Grounding Configuration, Wye-Connected Service One of the most common configurations of Series 610 UPS Single-Module Systems is with 480 VAC input, 480 VAC output and a connected load consisting of multiple Power Distribution Units (PDUs) with isolation transformers in the PDUs to produce 208 VAC.
Configuring Your Neutral and Ground Connections Alternate Grounding Configuration, Wye-Connected Service This configuration must NOT be used when single-phase loads are directly connected to the UPS. The alternate configuration is similar to that shown in 6.1 - Preferred Grounding Configuration, Wye-Connected Service, except that the service entrance neutral is not brought into the UPS mod- ule.
Configuring Your Neutral and Ground Connections Preferred Grounding Configuration With Isolated Bypass Another configuration in this power range is the Single-Module System with 480 or 600 VAC input, 208 VAC output, a Bypass Isolation Transformer and a connected load consisting of multiple distribu- tion panelboards or switchboards.
Configuring Your Neutral and Ground Connections Alternate Grounding Configuration, Non-Isolated A few applications in this power range have 208 VAC input and output, and a connected load consist- ing of multiple Power Distribution Units (PDUs), panelboards, switchboards or other items of load equipment which do not have isolation transformers.
Configuring Your Neutral and Ground Connections Grounding Configuration, Corner-Grounded Delta or Impedance-Grounded Wye As previously mentioned, Series 610 UPS modules require a bypass input neutral for sensing and monitoring. With a wye-connected input source, the installer should always connect the building ser- vice neutral to the module output neutral to achieve this.
Configuring Your Neutral and Ground Connections Preferred Grounding Configuration, Battery Systems Open-rack battery systems, depending on local code requirements and customer preference, are normally: 1. Floating (ungrounded), 2. Center-tapped and floating or 3. Center tapped and grounded. Battery cabinet systems must be connected as floating (ungrounded) systems—Option 1 above. Center-tapped or grounded battery systems are not possible with battery cabinet systems.
Wiring Considerations IRING ONSIDERATIONS WARNING All power connections must be completed by a licensed electrician experienced in wiring this type of equipment. Wiring must be installed in accordance with all applicable national and local electrical codes. Improper wiring may cause damage to the equipment or injury to personnel.
Wiring Considerations Power Wiring 1. Power wiring—rectifier input, bypass input, UPS output and battery cables—must be run in individual, separate conduits or cable trays. Refer to the Outline and Terminal Details drawings (Figures 11 through 16, 21, 24, 25, and 40 through 44) for locations of the various power connections within the UPS and ancillary equipment.
Wiring Considerations Figure 8 Power single-line diagrams, standard SMS* * These configurations are for illustrative purposes only. They represent only a sample of the possible configurations. Refer to the submittals supplied with your order for more information or for order-specific details. Input Iso Transformer Standard SMS, with 208/208, 480/480 or 600/600 VAC...
Wiring Considerations Figure 9 Power single-line diagrams, optional input transformer* * These configurations are for illustrative purposes only. They represent only a sample of the possible configurations. Refer to the submittals supplied with your order for more information or for order-specific details. Input Isolation Transformer Standard single-input SMS with 208/208, 480/480 or...
Wiring Considerations Figure 10 Power single-line diagrams, optional Maintenance Bypass Cabinets* * These configurations are for illustrative purposes only. They represent only a sample of the possible configurations. Refer to the submittals supplied with your order for more information or for order-specific details. 2-breaker Maintenance Bypass Cabinets for standard (left) and single-input (right) modules 3-breaker Maintenance Bypass Cabinets for standard (left) and single-input (right) modules BYPASS...
Wiring Considerations Control Wiring Control wiring must be flexible stranded, tinned copper and run in individual separate steel conduits. Control wiring must be separated from power wiring. In addition, each control wiring cable group should be run in a separate conduit to minimize control signal interference. If your system has any installed options, special wire lists will be included in your Submittal Drawing Package.
Wiring Connections IRING ONNECTIONS WARNING Verify that all incoming high and low voltage power circuits are de-energized and locked out before installing cables or making electrical connections. All power connections must be completed by a licensed electrician experienced in wiring UPS equipment and in accordance with all applicable national and local electrical codes.
Wiring Connections Specific Connections Refer to the drawings in this manual and any other drawings provided by Liebert for this installation. NOTE If your installation includes a Maintenance Bypass Panelboard or a Transformer Cabinet, some or all power cables will be terminated in these cabinets. Make sure all required wiring between the UPS module and the optional cabinets is completed per the submittal drawings.
Wiring Inspection IRING NSPECTION 1. Verify all power connections are tightened per the torque specifications in Table 3. 2. Verify all control wire terminations are tight. 3. Verify all power wires and connections have proper spacing between exposed surfaces, phase-to- phase and phase-to-ground.
Wiring Inspection Table 5 Table 310-16, National Electrical Code (Reprint) Allowable Ampacities of Insulated Conductors Rated 0-2000 Volts, 60° to 90°C (140° to 194°F) Not More Than Three Conductors in Raceway or Cable or Earth (Directly Buried), Based on Ambient Temperature of 30°C (86°F) SIZE TEMPERATURE RATING OF CONDUCTOR.
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