SmartMod™ Infrastructure Solution
30 kW (N+1), Tier 2, 4 Racks with Containment
Basic Floor Plan
Hot Aisle
Cold Aisle
Distribution board w/ATS
Liebert® CRV cooling unit
Fire suppression
Liebert APM UPS
Roxtec entry ports
Sliding door
Liebert DCF server rack
Condensing Units
Monitoring cabinets
®
®
SmartMod™
Intelligent, Integrated Infrastructure
for the Data Center
The SmartMod™ approach to infrastructure
design leverages an intelligent, row-based
solution that simplifies the installation and
management of your modular data center,
optimizing efficiency and reliability. By integrating UPS, power distribution, thermal
management and control technologies, this
solution offers industry best practices in data
center design to deliver an infrastructure that is:
n
Efficient
n
Economical
n
Simplified
Building Specifications
IT Specifications
Building Type
Modular, prefab
data center
Racks
(H x W x D)
2000 mm x 600 mm x 1100 mm
Dimensions
(H x W x D)
2.9 m x 2.3 m x 6.1 m
Number of
Racks
4
Floor Load
12-15 kN/m2
distributed
Server Load
7.5 kW per rack
Point Load
20 kN/m2
PDU Type
Liebert® MPH, Liebert® MPX rack PDUs or
basic Knürr® DI Strip
Fire Rating
F30
No. of PDUs 8 (2 per rack)
Material
S275 steel
Doors (H x W) 2350 mm x 900 mm
(single door)
Power Specifications
Paint
Specification
Incomer
Rating
125 A, 400 VAC, 3-phase, 50 Hz
Wall Insulation 0.4 W/m2K
ATS
125 A, ASCO® ATS
Foundation
Pillars or
continuous beam
Redundancy N+1
Wind load
30 m/s
UPS
30 kW, modular
Life Span
20 years
Backup
10 minutes backup @ 30 kW load
Cabling
Overhead cable trays for energy cables,
LAN cables and optical cables
C4 medium
(ISO 12944-5)
n
Controllable
This solution, designed to meet Uptime
Institute® tier 2 requirements, is one example of how Smart Solutions from Emerson
Network Power can help achieve efficiency
and availability for small to medium data
centers. This design optimizes capacity – to
ensure you do not oversize a solution, yet
are able to scale as IT requirements change.
EN317DRA-30KWSMOD
®
Thermal Management Specifications
Heat Load
35 kW
Redundancy
Cooling Unit
N+1
Liebert® CRV 035, in-row cooler
No. of Units
2
Cooling Type
Direct expansion (DX)
Condenser
Placement
On roof or on ground
Outdoor
Conditions
-20 °C to + 48 °C, 50% RH (Summer),
100% RH (Winter)
Indoor
Conditions
20 °C cold aisle, 37 °C hot aisle,
45% RH
1
30 kW SmartMod™ Infrastructure Solution
Key Technologies
Liebert® DCF
Server Rack
Performance Highlights
SmartMod™ solutions with containment technologies result
in a superior Power Usage Effectiveness (PUE) performance
and substantial savings in installation, energy usage and
space utilization.
The PUE of a SmartMod™ solution is more than 15-25% lower
on average than that of a conventionally designed data center
with the same capacity.
Data Center PUE Comparison
PUE Calculation
Easily separates hot and cold air, increasing
return air temperature to cooling units
30+% efficiency improvement
Increases space efficiency, improves airflow
Easy to install with modular
roof and door systems
®
Liebert CRV
In-row, up to 40 kW capacity
Thermal
Variable capacity digital scroll compressor
Management
continuously adjusts airflow to rack temperatures, using up to 35% less cooling energy
EC fans use 10-30% less energy than average
standard AC motor
Easy to direct airflow with adjustable baffles
Enable Liebert® CRV thermal management
Liebert® iCOM
Enviromental
units to work together
Controls
Simplify unit, zone and room control
Dynamically optimize the control of airflow
and cooling within the row
Rated up to 600 VAC, 30 to 4000 Amps
ASCO® Power
Transfer Switches Active synchronization of onsite generating
unit to the utility source
Programmable microprocessor controller
with keypad and LCD display
Reliable and field-proven solenoid operating
mechanism ensures maximum performance
®
Easy to scale with 30, 60, 90, 120, 150 kW
Liebert APM
UPS System
modules and redundant in 30 kW power cores
96% operating efficiency
Modular, longer lasting batteries reduce
TCO while improving availability
Sliding rails and anti-static floor
Controls power at the receptacle level
Liebert® MPH
& MPX Managed Monitors power, temperature and
Rack PDU
humidity at the strip level
Highly configurable and hot swappable
Aisle
Containment
3
2.8
2.6
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Percent of Utilized IT Capacity
35 °C Ambient
35 °C Ambient
18 °C Ambient
18 °C Ambient
Total PUE of Contained Solution
Total PUE of Contained Solution
Total PUE of Contained Solution
with Energy Logic Improvements
Total PUE of Contained Solution
with Energy Logic Improvements
Notes:
Liebert ® CRV inlet air temperature 24˚C.
PUE is a measure of how efficiently a computer data center uses its power;
specifically, how much of the power is actually used by the computing
equipment (in contrast to cooling and other overhead).
To learn more about Energy Logic read the Energy Logic 2.0 e-Book at:
EmersonNetworkPower.com/en-EMEA/Latest-Thinking/Energy-Logic.
42U high optimized rack system
600 mm, 800 mm widths
1100 mm, 1200 mm depths
Improved airflow for cooling efficiency
Faster moves/adds/changes with
tool-less accessories and sliding rails
© Emerson Network Power, Energy Systems, North America, Inc. 2014.
Business-Critical Continuity™, Emerson Network Power™, the Emerson Network Power logo, Emerson™, Consider it Solved,
Avocent®, Knürr®, Liebert® and SmartMod™ are service marks and trademarks of Emerson Electric Co. Any other product, brand,
or company names or logos are the property of the respective owner.
2
Conventional Data Center PUE
For more details, please contact your local Emerson
Network Power SmartMod infrastructure specialist
or email EnergySystems@Emerson.com.
While every precaution has been taken to ensure accuracy and
completeness herein, Emerson Electric Co. assumes no responsibility,
and disclaims all liability, for damages resulting from use of this
information or for any errors or omissions. Specifications subject to
change without notice.
EN317DRA-30KWSMOD