Data Center Cooling - Foros Virtuales On Line...

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Data Center CoolingRoom , Row and Rack Cooling

Carlos Zaldivar – Business Development Manager, South America

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Allows for an organized growth strategy

● A “mini data center” with its own cooling & power

● Contributes no heat to rest of data center

● Works with existing room-based cooling

● Hot/cool air circulation localized within the pod by short air paths and/or containment

● Achieves optimal efficiency

Hibryd Cooling Solutions

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White paper

Moderador

Notas de la presentación

So let’s take a closer look at examples of some possible data center upgrade solutions. Assume that the intent of the data center staff is to install a high density pod within a low density data center. The high-density pod avoids dependence on the unpredictable nature of raised floor cooling and does not require complex computational fluid dynamics (CFD) analysis prior to installation. The pod supports independent power distribution, UPS, and cooling systems. This “drop-in” solution eliminates hot spots by simply moving high-density equipment into the pod. The heat generated from the high-density IT equipment within this pod is rejected to the outdoors with no impact to the existing data center cooling system or the surrounding low-density IT racks. In fact, the pod acts as its own high-density data center within an existing low-density data center and is thermally “invisible” to the rest of the room. High-density pods operate on the idea of isolating server exhaust heat and directing all of that heat into the air conditioner return vents, where the air is first cooled before being redistributed to the front of the servers. By isolating both hot and cold air streams, the high-density zone neutralizes the thermal impact that high-density IT racks would otherwise have on traditional low-density data centers. As mentioned earlier, the pod presents a room-neutral load to the existing data center cooling system. It is also possible to power a pod with its own dedicated UPS and power distribution. This may be desirable in situations where the existing data center UPS is at capacity or is being phased out due to end-of-life or when targeted power availability is required for a specific area of the data center.

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InRow® Family

Moderador


I am presenting today regarding the InRow Chilled Water product offerings. There are two 300mm cooling units being introduced. The first is a direct replacement to the current ACRC100 & 103. The new SKU number is ACDC301S – where the “S” stands for (Standard Temp). This unit is designed around the standard 45 degree Fahrenheit EWT. The second 300mm unit being introduced is the ACRC301H – where the “H” stands for (High Temp). This unit is a new style of technology and is designed around elevated EWTs. There are also two types of 600mm units available. These include the ACRC500 series and ACRP500 series. The RP series features humidity and reheat functionality. So the purpose of this presentation is to give you a technical overview of the InRow Chilled Water product offerings. Throughout this presentation, when I refer to the “300mm units” I will be referring to both the “Standard & High Temp units.” AND forgive me, for I have not had time to update to the new Schneider Electric Power Point Template. STOP HERE!!! An unpredictable data center environment is common among IT managers. In today’s data centers, traditional cooling approaches involve complex air distribution systems that tend to be unpredictable and leave many customers guessing where the cold air goes. With the InRow Chilled water products, Schneider Electric has taken the guess work out of data center cooling. Placing the unit in the row of racks moves the source of cooling closer to the heat load. This minimizes air mixing and provides a predictable cooling architecture. The close-coupled architecture provides “predictable cooling solutions for an unpredictable environment” improving the availability data center.

4Confidential Property of Schneider Electric

> Increased Cooling Capacity> Up to 40 kW> 3200 CFM max airflowConditions @ 7.2C EWT, 48C RAT, 12F dT

> Improved Energy Efficiency> 1.0 kW @ maximum operating condition

> 100-240V Integrated Compatibility> 100-120V: NEMA L5-20P to C19> 200-240V: IEC 309-16A to C19

> 4.3” User Friendly Color Touch Screen > Compatible with PEX and CDU> EcoAisle & Active Flow Control Compatible

InRow Chilled Water 300mmACRC301S (Standard Temp)

Moderador


This slide details the main features and benefits of the 300mm Standard Temp unit. In short, the unit has increased cooling capacity, increased airflow, and reduced energy consumption. The new touchscreen display is easy to use and positioned higher up. The standard temp unit now supports both 100-120V and 200-240V power inputs with just one SKU number. The Standard Temp unit is compatible with the CDU and can be connected via PEX-AL-PEX piping. And lastly, it is compatible with the EcoAisle containment system and the Active Flow Controller. Put actual performance data of cpacity on slide


InRow Chilled Water 300mmACRC301H (High Temp)

> Increased Cooling Capacity> Up to 60 kW> 4200 CFM max airflowConditions @ 12.7C EWT, 48C RAT, 12F dT

> Optional Dewpoint Control> Ensures coil temperature is always above dewpoint> Results in no condensate

> Energy Efficient> 2.2 kW @ maximum operating condition > Includes optional dew point control

> 4.3” User Friendly Color Touch Screen > EcoAisle & Active Flow Control Compatible

Moderador


This slide details the main features and benefits of the 300mm High Temp unit. In short, the unit has increased cooling capacity than that of the Standard Temp unit while utilizing higher water temperatures. Airflow is also increased and energy consumption is at a minimum. This unit also comes standard with the new touchscreen display. The high temp unit supports 208-240 volts of power input. There is also an optional dew point control pump for condensate management – which we will discuss later. This unit is NOT compatible with the CDU nor PEX-AL-PEX piping. And lastly, it too is compatible with the EcoAisle containment system and the Active Flow Controller. Put actual performance data of cpacity on slide


InRow Chilled Water 600mmACRC600, ACRC601, ACRC602 / ACRC600P, ACRC601P, ACRC602P

> High Cooling Capacity> Up to 70 kW> 6000 CFM maximum airflow

> Optional Humidification & Reheat> Integrated and automatically controlled

> Voltage Options> 200-240V, 460-480V, & 380-415V> 3 phase 50/60 Hz

> Energy Efficient> RCs: 3.3 kW @ maximum operating condition> RCp: 15 kW @ maximum operating condition

> EcoAisle Compatible

Moderador


This slide details the main features and benefits of the 600mm unit. In short, the unit has the highest cooling capacity of the InRow units. Airflow is also at a premium 6000 CFM with filters and energy consumption is at a minimum. The RP versions have automatically controlled reheat and humidification systems integrated inside the unit. The voltages for both 600mm version range from 200-480V of power input. This unit is NOT compatible with the CDU nor PEX-AL-PEX piping. And lastly, it is compatible with the EcoAisle containment system and will be compatible with the Active Flow Controller in a future firmware release.

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InRow® Direct Expansion – SC, RD, & RP>Air-cooled

-11kW (300mm) -36kW (600mm)

>Fluid-cooled (300mm only)-11kW

>Self Contained (300mm)-7 kW

>Active Response Controls- Fan Speed- Compressor Speed- Water Flow

>kW Metering>Variable speed fans>Hot Swappable Fans (300mm units)>Web, Modbus & TCP/IP Communication

InRow SC300mm Self Contained InRow RD

300mmAir Cooled/Fluid Cooled

InRow RD / RP600mmAir Cooled

Moderador


The InRow RC is a modular cooling solution designed to be installed in the row with IT equipment racks, and will deliver predictable cooling to IT equipment located in the row. The operation of the InRow RC maximizes performance by capturing the heat at the source enabling 20% more efficient operation than traditional data center cooling approaches. The Active Response Controls monitors inlet temperatures and will respond to thermal loads in the row. The row-based architecture allows for cooling to be added when the need arises instead of oversizing your data center. This row-based design greatly reduces your total cost of ownership with the use of variable speed fan technology.

8Confidential Property of Schneider Electric |

InRow Direct Expansion 600mm

Features and Benefits> High density cooling

- Up to 42kW, 4000 SCFM max airflow- Small 600mm wide footprint

> Energy efficient- 9.5kW rated power consumption

(35C RAT, 11.1C DP, 35C Ambient, 20.8C SAT, 100% airflow)

- VFD brushless scroll compressor (R-410A)- Variable speed EC fans

> Precision control: humidification and reheat

> 4.3” touchscreen display

Up to 42kW – minimum 8kW IT load

Additional features: EcoAisle® compatibility ∙ Active Flow Control® compatibility ∙ External brazed plate heat exchanger (App Note 141) ∙ condensate removal ∙ supply air temp control ∙ integrated network card ∙ top or bottom piping ∙ top or bottom electrical connections ∙ high efficiency filtration ∙ high head pressure detection

Front left view of the air cooled precision 600mm wide InRow DX

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Room Cooling


Room Cooling AM & LEPrecision room level temperature/humidity control and economizer solutions for flexible and efficient cooling of network/server/telecom rooms and data centers

● Uniflair Chilled Water 7 – 200 kW● Chilled Water units from Leonardo and Amico Range● Full range of precision CRAH units with● Small to Large Data Centers

● Uniflair Direct Expansion 6 – 105 kW● Direct Expansion units from Leonardo and Amico Range● Full range of precision CRAC units with● Small to Large Data Centers

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Accessories

UNITSUpflow / Downflow

Water-cooled Direct expansion

Chilled water

External condensers

Air-cooled Twin cool*

Close control cooling - Product Range

Dry-coolers

Energy saving*

Air-cooled direct expansion

Water-cooled Twin cool*

*Available only for Leonardo Units


Room Cooling AM Precision room level temperature/humidity control and economizer solutions for flexible and efficient cooling of network/server/telecom rooms and data centers


Room Cooling LEPrecision room level temperature/humidity control and economizer solutions for flexible and efficient cooling of network/server/telecom rooms and data centers

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Room Cooling HDCV Range Underfloor Fans ● Underfloor Fans

● Discharge temperature Control;

● Moisture Control;

● Ultra Capacitor

● AFPS system

● Inlet and outlet water sensors

● Fans module with different air flow configurations;

● Water connections from the bottom

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Room Cooling DX with Brushless motor compressor 15-50 KW•R410A Refrigerant

•EC Fans

• Brushless Variable Speed Scroll compressor

• Electronic Expansion Valve

• Oil Separator

•Discharge Temperature and Moisture Control

•Tandem Compressors on T**V **21 units

EcoAisleTM

Intelligent Containment Solutions that Increase Data Center Cooling Efficiency while Protecting Critical IT Equipment and Personnel.

Moderador


Welcome to today’s Overview presentation of EcoAisle, which is scheduled for global release on (June 28th , 2013). As the innovator of hot aisle containment Schneider Electric is bringing more innovation to data center cooling with it's EcoAisle containment system and airflow balancing control. This flexible system adapts to both hot and cold aisles to address the wide range of data center cooling challenges faced by today's IT and facilities managers. When used with room, row, or external cooling systems the flexible aisle containment will maximize cooling system efficiencies by eliminating mixing and balancing airflow to enable increased operating temperatures and reduce fan energy. For facilities leveraging air or water economizers this systems is adaptable to maximize free cooling hours. The EcoAisle is part of the Thermal Containment family products for small to large data center applications. The EcoAisle is the “Intelligent containment solution that increases data center cooling efficiency while protecting critical IT equipment and personnel.

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Aquaflair Chillers

Moderador


Slide intent: To present =S= as a global and complete cooling provider Use slide more than once: in alternative to the previous Chillers ranges complete the cooling=S= portfolio as the chilled water provider. Therefore =S= is the global partner for datacenter cooling, being able to offer a complete solutions to our customer All the components are able to be linked together and to the =S= BMS solutions in order to optimize the operation and to improve the reliability of any installation Note: an interactive description for all the cooling solutions is available for iPAD on Apple Store and for Laptop or Android devices at the cooling products section on APC.com Click on “i” to be linked to the dedicated page

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200

400

600

800

1000

1200

kW

Product Range

LRA*

ER**IS**

TRA*

BRE*BCE*

BRW*BCW*

Moderador


Slide intent: a general description of the Aquaflair family Key message: Although the Aquaflair family is quite large and based on several SKUs, models and versions, all of them are based on the same philosophy, i.e. to provide continuous cooling in a very efficient, flexible and reliable way. Therefore the 6kW small chillers has the same technology of the 1MW chillers as efficient compressors, fans, electronic expansion valve, programmable controls, onboard pumps… Aquaflair range is mainly based on air-cooled versions and, starting from 50kW on free-cooling version too Water cooled chillers cover the large part of the range

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Aquaflair Chillers - Air Cooled Chiller with Free Cooling System and Adiabatic System

Moderador


Slide intent: To present =S= as a global and complete cooling provider Use slide more than once: in alternative to the previous Chillers ranges complete the cooling=S= portfolio as the chilled water provider. Therefore =S= is the global partner for datacenter cooling, being able to offer a complete solutions to our customer All the components are able to be linked together and to the =S= BMS solutions in order to optimize the operation and to improve the reliability of any installation Note: an interactive description for all the cooling solutions is available for iPAD on Apple Store and for Laptop or Android devices at the cooling products section on APC.com Click on “i” to be linked to the dedicated page

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Dynamic set-point according to loads and

conditions

New – Optimized management

OUTDOOR INDOOR

Aquaflair chillers and InRow or Uniflair units are connected together

Continuos communication between Chilllers and indoor units guarantees sharing of load information

Chilled water set-point varies between the nominal and the max values set in the chillers

Moderador


Slide intent: To explain that it is possible to creat a link between SE chillers & internal cooling units Slide applicability: always Use slide more than once: No The efficient management and use of renewable resources represent the latest challenges for data centers, and are distinctive characteristics of the latest generation of designs. There are various design approaches, some more traditional, others more innovative. There is certainly no single method for improving functioning and design for all possible conditions and situations. A thorough assessment of all options is therefore needed to Optimize the overall design of data centers. Optimized Management is a design strategy that maximizes the efficiency and flexibility of data centers. Though it follows an innovative new approach, it does not require radical changes to conventional operating methods

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Schneider Electric Cooling Portfolio

Room

•AM•LE•Wall-mounted•Monoblock•Gemini•Unisplit• InRoom SC •Room Air Distribution

•Chimeneas•Active Floor•Rack Air Distribution• InRack Direct Expansion

• InRow Chilled Water• InRow Direct Expansion

• InRow OA/RA Pumped Refrigerant

•Thermal Containment

•Access Flooring•Technical Chillers•Free Cooling, Chillers and Economizers

•Ecoflair®•Heat Rejection

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Data Center Cooling - Foros Virtuales On Line...

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