Related Manuals for Vertiv Liebert MCR H 440
Summary of Contents for Vertiv Liebert MCR H 440
- Page 1 Liebert® MCR™ Integrated Cabinet Solutions User Manual Mini Computer Room Enclosure...
- Page 2 The products covered by this instruction manual are manufactured and/or sold by Vertiv This document is the property of Vertiv and contains confidential and proprietary information owned by Vertiv. Any copying, use or disclosure of it without the written permission of Vertiv is strictly prohibited.
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Page 3: Table Of Contents
2.1 Frame 2.2 Enclosure 2.3 Doors 2.4 Side Panels 2.5 Power 2.5.1 Uninterruptible Power Supply 2.5.2 Vertiv™ Rack PDUs 2.6 Environmental 2.6.1 Fan Cooling System and Options 2.6.2 Environmental Control Module 2.6.3 ECM Heat Rejection 2.6.4 Back-Up Cooling Module (BCM) 2.7 Monitoring... - Page 4 7.1.2 Door/Panel Options 7.1.3 General Enclosure Options 7.1.4 Power 7.1.5 Vertiv Rack PDU 7.2 Environmental 7.2.1 ECM Cooling Systems and Options 7.2.2 BCM Cooling Systems and Options 7.2.3 FAN Cooling Systems and Options Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 5 7.3 Monitoring Options 7.4 Mounting Options 8 Maintenance 8.1 Periodic Maintenance 8.1.1 Mini Computer Room 8.1.2 Rack-Mount ECM 8.1.3 Top-Mount ECM 8.1.4 Cleaning the Optional FAN Air Filter 8.2 MCR Start-Up Inspection Checklist 8.2.1 Site Conditions 8.2.2 Unit Start-Up and Operation 9 Installation Drawings 10 Specifications 10.1 Cooling Systems...
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Page 7: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be closely followed during installation and maintenance of this unit. Read all safety and operating instructions before attempting to operate the Liebert® MCR. Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions. - Page 8 Improper installation, application and service practices can result in water leakage from the unit. Water leakage can result in severe property damage and loss of critical data-center equipment. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 9 IMPORTANT! Risk of excessive condensation. Can cause moisture to accumulate on the interior cabinet surfaces and equipment resulting in equipment damage. Turn-off the ECM any time the cabinet doors are open for more than 10 minutes. Do not operate the ECM in room conditions outside the limits of 10.1 on page 50.
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Page 11: Glossary Of Symbols
GLOSSARY OF SYMBOLS Table 4.1 Symbols SYMBOL DESCRIPTION Warning! Hazardous Voltage Present Caution: Note following instructions Consult user manual for additional information Indicates weight Indicates ground connection Indicates alternating current Glossary of Symbols... - Page 12 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 13: Introduction
Enclosure—The types of doors and side panels, as well as attendant hardware, available as upgrades to accommodate various options. • Power—The wide selection of Uninterruptible Power Supply (UPS) models and Vertiv™ Rack PDUs available for the Liebert® MCR. • Environmental—Computer-grade environmental conditioning units that may be employed: Environmental Control Module (ECM), Backup Cooling Module (BCM) and Fan Cooling. - Page 14 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 15: Major Components
2 MAJOR COMPONENTS You may have any or all of the components discussed in this section, depending on your Liebert® MCR. 2.1 Frame The base of all Liebert® MCR products is the frame. It comes in four standard heights: 24, 44, 78 and 84 inches (610, 1118, 1981 and 2134mm). -
Page 16: Enclosure
2.4 Side Panels Side panels are fashioned from sheet metal. Special fasteners inside and outside the unit permit removal of all panels for maintenance while preserving internal security during normal operation. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 17: Power
Figure 2.2 GXT4 UPS and Additional Battery Cabinet 2.5.2 Vertiv™ Rack PDUs Power distribution to equipment installed in your Liebert® MCR may be eased and simplified with installation of optional Liebert® Vertiv™ Rack PDUs. For information about installing and operating the power strips. 2.6 Environmental 2.6.1 Fan Cooling System and Options... -
Page 18: Environmental Control Module
BCM to operate as the primary enclosure cooler. The BCM ES Control, along with the high temperature alarm, monitors air conditions inside and outside the enclosure and, when appropriate, cycles off the ECM and activates the BCM, reducing energy consumption. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 19: Monitoring
Vertiv offers optional monitoring solutions for the MCR that provide real-time visibility and control. The Vertiv sensor options described in this section are compatible with Liebert UPS NIC cards, including IS- UNITY-DP and IS-UNITY-LIFE, and with Liebert Rack-PDU NIC cards RPC2 and RPC. - Page 20 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 21: Installation
3.1 Inspection Upon receiving your Liebert® MCR, examine the packaging for any signs of mishandling or damage. If any damage is noted, notify your local Vertiv™representative and please file an immediate damage claim with your carrier. 3.2 Required Setup Equipment The following tools are required to set up your Liebert®... -
Page 22: Unloading The Liebert® Mcr
90 degrees to open the door. Inspect the interior of the unit for any damage done in shipping. If any damage is noted, file a claim with the shipper and inform your Liebert® supplier. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 23: Mini Computer Room Site Preparation
Make sure the location has adequate ventilation to dissipate the heat rejected from the inside of the enclosure. Alcoves or closets should have louvered doors and/or open ceilings that promote air exchange. For information on Vertiv™’s optional heat rejection packages, see Active Heat Rejection Options on page Note the dimensions of your Liebert®... -
Page 24: Equipment Layout
For top-mount ECM units, any additional unused space should be as close to the bottom of the enclosure as possible while also attempting to maintain the lowest possible center of gravity. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 25: Frame And Enclosure Configurations
Figure 3.3 Recommended equipment stacking arrangement WARNING! Risk of unit tip over. Can cause equipment and building damage, serious injury or death. After customer equipment is installed, the Liebert® MCR may have a high center of gravity, particularly when equipped with a top-mount ECM. Use extreme caution when moving the unit to prevent unit from tipping over. -
Page 26: Front- And Rear-Mount Rails-Position
Each clip nut and screw package includes 10 clip nuts (Type 10/32 or M6 threaded holes) and screws. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 27: Door-Remove And Reverse
3.8 Door—Remove and Reverse The front doors available for the Liebert® MCR are removable for convenience when installing equipment. They also are reversible, enabling you to have the single-door open in a more convenient direction if it is near a wall or other equipment. 3.8.1 Remove the Door To remove the door: Remove the bolts securing the lower half of each two-piece hinge to the door. -
Page 28: Reverse The Door Handle
To replace a panel: Set the panel on the lip at the bottom of the Liebert® MCR frame. 2. Using the factory-supplied T-handle Allen wrench, turn each of the four panel retainers clockwise 90-degrees. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 29: Cluster Configuration
3. For additional security, insert and tighten the two security bolts inside the Liebert® MCR, using a 10mm wrench. 3.10 Cluster Configuration Two or more Liebert® MCR units can be connected into a cluster, enabling you to keep several pieces of equipment together. - Page 30 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 31: General Cable Management Options
4 GENERAL CABLE MANAGEMENT OPTIONS 4.1 Cable Management Once your equipment has been installed, you are ready to connect cables for power and communication. Before making any connections, check the equipment to ensure that all power switches are in the OFF position. -
Page 32: Cable Access-Sealed Units
Liebert® MCR for cable entry. To bring cable through these holes: Replace the plug with a sealed entrance cable bundle. 2. Pull the cable through the bundle. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 33: Base Of Sealed Units
Sealed Liebert® MCRs can be cabled from underneath through round 2.25" (57mm) access holes lining both sides of the base. To install cable through these holes in a sealed Liebert® MCR, obtain sealed entrance cable bundles, similar to the one used for cabling through the top, from your Vertiv™ representative. - Page 34 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 35: Startup
The compressor in the ECM is controlled by a thermostat located in the rear left corner of the ECM. This thermostat is factory-set and does not require adjustment. If the setting is changed, contact Vertiv™ Technical Support for assistance. •... - Page 36 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
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Page 37: Operation
The ECM is equipped with a factory-set hot gas bypass valve so that the compressor will operate nearly continuously for maximum compressor life. This valve modulates automatically to match compressor capacity to the load. Consult Vertiv™ Technical Support if factory adjustment is desired. The ECM requires no external plumbing connections because excess condensate is evaporated into the unit's heat-rejection air stream. -
Page 38: Bcm Energy Saver
ECM equipment load rating. Exceeding the ECM rating could cause high temperatures that might damage the equipment housed in the Liebert® MCR. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... - Page 39 For Liebert® MCR models supplied with a UPS, refer to the separate UPS manual for UPS operation and specifications. 6 Operation...
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Page 41: Optional Equipment
On-Line UPS Systems • GXT4 7.1.5 Vertiv Rack PDU Liebert® Managed Power products are available in single- and three-phase power options. The units may be used in 120V, 208-240V or 230V applications, with NEMA or IEC connectors and with or without remote monitoring and individual receptacle control. -
Page 42: Ecm Cooling Systems And Options
Mounting Clip nuts and Screws 10-32 or M6 Thread (10 sets) • Mounting Screws for option (qty 24) • 23" - 19" (584-483mm) Rack Rail Adapters—1U, 2U, 3U, 4U, 5U and 10U Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 43: Maintenance
Clean coil. See Periodic Maintenance on page 38. ECM not cooling Hot Gas bypass valve set Contact Vertiv™ Technical Support. incorrectly Verify leak. If refrigerant system needs repaired, contact Refrigerant loss Vertiv™ Technical Support. Remove airflow obstructions from the front & rear of the ECM airflow is blocked at the enclosure, ensure the cabinet has at least 12"... -
Page 44: Periodic Maintenance
The plate will swing open freely once the screws are removed. After cleaning, swing the access plate back into position and replace the two screws. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 45: Top-Mount Ecm
Figure 8.1 Condenser Access Plate 8.1.3 Top-Mount ECM For top-mount ECM units, remove power to the ECM by unplugging the power cord. Remove the sheet metal cover from the ECM by removing all screws on the front and sides of the unit. Screws on the rear of the ECM do not need to be removed. -
Page 46: Unit Start-Up And Operation
Door gaskets intact / free of damage. Close front & rear doors and confirm no visible seal violations. • Side panels and the frame have uniform sealing. • Cable entrance points are sealed. Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... -
Page 47: Installation Drawings
9 INSTALLATION DRAWINGS Figure 9.1 Liebert® MCR 12U low profile wall-mount dimensions and features 9 Installation Drawings... - Page 48 Figure 9.2 Liebert® MCR 12U hinged body wall-mount dimensions and features Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 49 Figure 9.3 Liebert® MCR 22U Mini Computer Room with top-mount ECM dimensions and features 9 Installation Drawings...
- Page 50 Figure 9.4 Liebert® MCR 42U Mini Computer Room with rack-mount ECM dimensions and features Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 51 Figure 9.5 Liebert® MCR 42U Mini Computer Room with top-mount ECM dimensions and features 9 Installation Drawings...
- Page 52 Figure 9.6 Liebert® MCR 46U Mini Computer Room with rack-mount ECM dimensions and features Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 53 Figure 9.7 Liebert® MCR 46U Mini Computer Room with top-mount ECM dimensions and features 9 Installation Drawings...
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Page 55: Specifications
10 SPECIFICATIONS Figure 10.1 Liebert® MCR model numbers Table 10.1 Enclosure dimensions INTERNAL EIA 310D STANDARD ADJUSTABLE OVERALL CABINET DIMENSIONS RACK RACK WIDTH RACK DEPTH HEIGHT MODEL MOUNTING CABINET HEIGHT * WIDTH ** DEPTH NOMINAL WIDTH, MAX *** MIN. WEIGHT**** (MM) IN. (MM) 22.5 18.5 38.5... -
Page 56: Cooling Systems
10.1 Cooling Systems Table 10.2 Fan performance data AIRFLOW SOUND INPUT POWER (1 PH) MODEL FANS NUMBER VOLTS PLUG FAN1000L-60 NEMA 5-15P FAN2000L-60 NEMA 5-15P FAN1000H-60 NEMA 5-15P FAN2000H-60 NEMA 5-15P Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual... - Page 57 Table 10.3 on the next page, and Table 10.4 on the next page, describe the ECM and BCM performance data. Figure 10.2 ECM recommended operating conditions to prevent excess cabinet condensation 10 Specifications...
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Page 59: Power Systems
10.2 Power Systems Table 10.5 UPS Performance Data INPUT POWER (1 PH) MODEL HEIGHT, VA / WATTS NUMBER IN. (MM) U VOLTS OPD (A) PLUG GXT4-700RT120 700 / 630 3.5 (89) 2 NEMA 5-15P GXT4-1000RT120 1000 / 900 3.5 (89) 2 NEMA 5-15P GXT4-1500RT120 1500 / 1350... - Page 60 This page intentionally left blank Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 61 Vertiv™ | Liebert® MCR™ Integrated Cabinet Solutions User Manual...
- Page 62 VertivCo.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA © 2018 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. All other names 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.
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