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Modular Cooling System manual 11B IT rack-side view
Models:
Modular Cooling System
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Specifications
Install
Standard rack configuration
Checklist
Weight
Additional water precautions
Safety
Single-source AC power connection
AC transfer switch
Page 20
Image 20
Figure 11: Cabinet leveling feet locations in a
single-rack
configuration 11A: Bottom view
11B: IT
rack-side
view
20
Page 19
Page 21
Page 20
Image 20
Page 19
Page 21
Contents
Table of contents
HP mc-Series 5042 Rack
Site Preparation Guide
Safety and regulatory information
Preface
Notational conventions
Acronyms and abbreviations
Safety in material handling
Japanese notice
Chapter 1 Overview
Product overview
Key MCS 5042 components
Figure 3 MCS 5042 component locations
1 Cooling unit 2 User display 3 IT rack
1 Condensation pump 2 Condensation pump controller 3 Control valve
4 Flow meter 5 Humidity sensor 6 Rear extension 7 Heat exchanger unit
AC transfer switch
Reference
Water module
Fan module
Electrical specifications
MCS 5042 specifications
Physical specifications
Chapter 2 Facility planning for MCS 5042 implementation
Overview
Space and positioning considerations
Page
Reference
MCS 5042 shock-pallet
4 piece ramp
HP mc-Series 5042 Expansion Rack
Operational space requirements
System positioning
Cable openings
9B Bottom view
10B Bottom view
Cabinet leveling feet
11B IT rack-side view
Floor loading considerations
12B Right IT rack-side view
Unit weight
Total weight
Component #1 HP ProLiant S6500 SL230s
91 kg 200 lb
Table 5 Tate All Steel 1250 raised floor specifications
Weight
Rating
Dead load
Electrical considerations
System grounding
Voltage fluctuations and outages
Electrical planning around water handling components
Figure 18 Single-source AC power connection
Coolant source planning
Plumbing considerations
Description Quantity
Figure 22 Main coolant line hookup options for the MCS
A Through raised floor cutouts
C Above the unit
B Above the floor
Approximate length supply hose
Approximate length return hose
200 cm 79 inches
180 cm 71 inches
Piping approaches
Direct rear approach Left rear approach Right rear approach
Figure 24 shows the recommended facility piping approaches to the MCS
Preferred piping location
MCS 5042 hose openings
Figure 25 Hose openings for the MCS
A Bottom
C Rear
Standard rack configuration
Raised floor cutouts for MCS
The wider opening in the back of the IT rack is optional
The wider opening in the back of the IT rack is optional
The wider opening in the back of the IT rack is optional
The wider opening in the back of the IT rack is optional
Chilled water system components
Page
Typical plumbing installation guidelines
Coolant requirements
General thermal requirements
Cooling loop sizing
After calculating the total expected required heat load, use the charts in “Determining heat load capacities” to determine required water flow and pressure based on potential chilled water temperatures. The pressure PSID must be measured prior to the cold water inlet/after warm water outlet. All water system equipment, materials, and installation must comply with any applicable construction codes and LAHJ
Determining heat load capacities
Page
Page
Page
Water quality requirements
Additional water precautions
Before installing and running active components
Environmental considerations
Control system
HP mc-Series 5042 User Guide
Appendix A Forms and checklists
Delivery survey form
Pre-installation checklists
Site preparation checklist
Page
Appendix B Conversion factors and formulas
Conversion factors for refrigeration
Metric equivalents
kVA conversions
Glossary
Represents the expected power consumption of a given configuration. The typical
Legal notices
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