A technical manual from the experts
in Business-Critical Continuity™
NetSure™ ITM
Site Planning Data and System Drawings – 48V DC UPS
Section 6037 (Issue 10, October 21, 2010)
Contents
1. Site Planning Data
2. One Line Diagram
3. System Outline Drawings
4. Connection Details
Section 6037
Issue 10, October 20, 2010
Emerson Network Power
NetSure™ ITM
1 SITE PLANNING DATA
1.1 Technical Specifications
NetSure® ITM – Technical Specifications
Power Rating (full) – kW
Power Rating (N + 1) – kW
AC Input Specifications
Phase
Power Factor
Frequency – Hz
Input Voltage – Nominal
Input Voltage – Range
Input Breaker Rating / AIC Rating – A
Max Input Current / Module
Inrush Current
Total Harmonic Distortion
DC Output Specifications
Voltage
System Efficiency
Energy Optimization Mode: Intelligent Power Matching
Branch Distribution Options
Battery Specification
Type
Arrangement
Backup Time
Design Life
Recharge Time (to 97% of nominal capacity)
Physical Data
Form Factor
Installed Dimensions (H x W x D) – in. (mm)
Installed Weight – lb. (kg)
Environmental Specifications
System Operating Temp. – °F (°C)
System Storage Temp. – °F (°C)
Relative Humidity
Operating Elevation – ft. (m)
Audible Noise
Heat Rejection at Full Load – BTU/hr. (kW)
EMI
Safety Certifications
Agency Approved
Monitoring Capability
Standard
Optional
Page 2
Primary Module 1
70
64
Expansion Module 2
70
70
Expansion Module 3
70
70
Expansion Module 4
70
70
3
0.99 at full load, 0.98 at 50% load
45-65
400 / 480V, 3 wire + ground
304-530 VAC; shall withstand up to 600 VAC input without damage.
150 / 65,000
480V: 115A @ 384V; 92A @ 480V
400V: 138A @ 320V; 110A @ 400V
380V: 145A @ 304V; 116A @ 380V
Inrush current does not exceed 150% of the rated input steady state peak value
<5% from 50-100% of load
Nominal: -48VDC; normal operation: -54.5 VDC (battery float)
Range: -42 to -58 VDC
92.5% peak (system level including branch distribution losses)
Allows operation at near-peak efficiency down to 5% overall load
22 circuit breakers, 100-200A each; optional: 6 fuses, 2x500A + 4x200A
VRLA, Emerson Excellence EB4, 200 Ah
3 strings; eight 6V blocks per string
See backup time table at various loads
15 years @ 20 °C ; 10 years @ 25 °C
Less than 3 hours for > 35% load; Less than 4 hours > 15% load
Rack
83 x 24 x 41 (2100 x 600 x 1040)
3214 (1458)
-5 °C to +35 °C; recommended operation with battery: 20 °C to 25 °C air inlet
-40 to 158 °F (-40 °C to +70 °C)
0 to 95%, non condensing
6562 (2000) at full power
< 60dB
18,096 (5.3) per module
FCC class A
CE Marked to EN 60 950-1:2006
UL Listed to 60 950-1 + UL 1801; CSA certified
Web-based monitoring, alarm reporting via SNMP, and integration with SiteScan via SiteLink-E module
Energy Master Remote Supervision
Proprietary Information
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson Network Power
NetSure™ ITM
Section 6037
Issue 10, October 20, 2010
1.2 Battery Run Times
Battery Back-up Time (minutes)
Load
10kW
20kW
30kW
40kW
50kW
64kW
70kW
80kW
90kW
100kW
110kW
120kW
134kW
140kW
150kW
160kW
170kW
180kW
190kW
204kW
210kW
220kW
230kW
240kW
250kW
260kW
274kW
280kW
Single module
70kW
130
55
28
17
12
7
3
Two modules
140kW
300
130
90
55
41
24
21
17
14
12
10
8
6
3
Proprietary Information
Three modules
210kW
480
210
130
90
70
50
43
34
27
22
19
17
16
14
12
10
9
8
7
4
2
Four modules
280kW
630
300
180
130
100
75
69
55
47
40
34
28
25
22
19
17
15
14
13
11
10
9
9
8
7
6
3
1
Page 3
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Section 6037
Issue 10, October 20, 2010
Emerson Network Power
NetSure™ ITM
2 ONE LINE DIAGRAM
PRIMARY
DC UPS
MODULE (1)
AC Input A
AC Input B
(Optional)
EXPANSION
DC UPS
MODULES (2-4)
AC Input A
AC Input B
(Optional)
AC
Circuit
Breakers
(Note 3)
AC
Circuit
Breakers
(Note 3)
Internal
COM-link
Controller and
Communication
Controller and
Communication
Current
Transformer
Current
Transformer
PCU
Breakers
(Note 4)
PCU
Breakers
(Note 4)
PCU
PCU
PCU
PCU
PCU
LVD
LVD
Battery
Shunts
Load
Shunts
Load Breakers
or
Optional Fuses
PCU
Battery
Fuse
Battery
Shunts
Battery
Internal
DC-link
Battery
Fuse
Battery
Load
Shunts
Load Breakers
or
Optional Fuses
NOTES
1. DUAL AC INPUT VERSION OPTIONAL.
2. RECOMMENDED INPUT WIRE SIZE 2/0 AWG, 90˚C (194˚F), SEE NEC TABLE 310.16.
3. MAX INPUT CURRENT:
480V: 115A @ 384V; 92A @ 480V
400V: 138A @ 320V; 110A @ 400V
380V: 145A @ 304V; 116A @ 380V
3. SYSTEM AC INPUT BREAKER(S) RATED 150A, 65kAIC.
4. PCU AC INPUT BREAKERS RATED 32A, 5000AIC. TWO (2) PCUs PER BREAKER.
Page 4
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson Network Power
NetSure™ ITM
Section 6037
Issue 10, October 20, 2010
3 SYSTEM OUTLINE DRAWINGS
3.1 Mechanical Installation and Outline Drawings
3.1.1 Individual Cabinet Mechanical Data
DC UPS MODULE WITH
BOTTOM FEED DC DISTRIBUTION
DC UPS MODULE WITH
TOP FEED DC DISTRIBUTION
Battery Compartment
Battery Compartment
CG
CG
Conduits for
AC Inputs
41.34
(1050)
26.38
(670)
41.34
(1050)
DC Power System
Compartment
26.38
(670)
DC Power System
Compartment
Conduits for
AC Inputs
11.81
(300)
11.81
(300)
23.62
(600)
Top View
23.62
(600)
Top View
CENTER OF GRAVITY
84.33
(2142)
top
cabled
Top Cabled Version
X = 11.81 (300)
Y = 26.38 (670)
Z = 36.61 (930)
84.72
(2152)
bottom
cabled
Bottom Cabled Version
X = 11.81 (300)
Y = 26.38 (670)
Z = 40.55 (1030)
(Bottom
cabled)
CG
Z
Y
CG
(top
cabled)
X
40.55
(1030)
36.61
(930)
Notes:
1. Dimensions are in inches (millimeters).
2. Weight (fully loaded): 3240 lbs / 1470 kg.
3. Heat Rejection: 18096 BTU/h at full load (per module)
4. May be installed on concrete slab or raised floor.
11.81
(300)
.
Front View
3.1.2 System Configurations
Single Module
70kW (full)
64kW (n+1)
Two Modules
140kW (full)
134kW (n+1)
Three Modules
210kW (full)
204kW (n+1)
Four Modules
280kW (full)
274kW (n+1)
System can be expanded either to
the left or the right of the Primary Module.
Proprietary Information
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Section 6037
Issue 10, October 20, 2010
Emerson Network Power
NetSure™ ITM
3.1.3 Main Components
3.1.3.1 Bottom Cabled Configuration - Circuit Breaker Load Distribution (Standard)
AC Input Conduit
Feeds PCU Position (left to right)
#1/#2, #3/#4, #5/#6, #7/#8, #9/#10, #11/#12
Internal Circuit Breakers (32A)
(Each Circuit Breaker Feeds Two PCUs)
PCU* Position
#2
PCU* Position
#1
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
* PCUs (12 x 5833W)
SM-AC (AC Input Monitoring)
ACU+ (Controller)
AC Input Circuit Breaker(s)
(150A, 65kAIC)
Battery Fuses (800A)
(Battery leads factory
connected and routed to
Battery Compartment.)
LVD Contactor
1
11
12
22
Load Distribution Devices
(DC distribution circuit breakers,
22 positions, 100-200A)
(Fuse Option Available)
Battery Return and Load Return
(Battery return leads factory
connected and routed to
Battery Compartment.)
Front View
(door removed)
Page 6
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson Network Power
NetSure™ ITM
Section 6037
Issue 10, October 20, 2010
3.1.3.2 Top Cabled Configuration - Circuit Breaker Load Distribution (Standard)
AC Input
Conduit Openings
Battery Return and Load Return
(Battery return leads factory
connected and routed to
Battery Compartment.)
1
11
Load Distribution Devices
(DC distribution circuit breakers,
22 positions, 100-200A)
(Fuse Option Available)
12
22
ACU+ (Controller)
Feeds PCU Position (left to right)
#1/#2, #3/#4, #5/#6, #7/#8, #9/#10, #11/#12
Internal Circuit Breakers (32A)
(Each Circuit Breaker Feeds Two PCUs)
SM-AC (AC Input Monitoring)
AC Input Circuit Breaker(s)
(150A, 65kAIC)
PCU* Position
#2
PCU* Position
#1
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
* PCUs (12 x 5833W)
Battery Fuses (800A)
(Battery leads factory
connected and routed to
Battery Compartment.)
SUIT ABLE F O R MO UNT ING O N CO NCRET E
O R O THER NO N-COMBUST IBLE SURF ACE O NLY.
LVD Contactor
Front View
(door removed)
Proprietary Information
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Section 6037
Issue 10, October 20, 2010
Emerson Network Power
NetSure™ ITM
3.1.4 Bottom Cable Entry
Notes:
1. Dimensions are in inches (millimeters).
2. Do not block air intake openings.
3. Minimum under floor space for underfloor
output cable runs: A = 1f (300mm).
4. Run cables not to block air openings for battery
cooling.
Battery
Compartment
Conduits for
AC Inputs
DC Power System
Compartment
Hot Aisle
Cold Aisle
Top
PCUs
PCUs
PCUs
PCUs
PCUs
PCUs
Air Flow
Battery
Compartment
BFU
Distr.
Distr.
Note 2
Raised Floor
Front
Side View
17.72 (450)
35.43
(900)
8.86
(225)
9.84
(250)
Support
Stand
8.86
(225)
9.84
(250)
½” (12mm) Floor
Anchoring Bolts
(4 places)
Optional Floor
Opening for
Battery Cooling
19.68
(500)
P/N 547822
24” Tall Floor Stand
Page 8
A
P/N 547823
36” Tall Floor Stand
Proprietary Information
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson Network Power
NetSure™ ITM
Section 6037
Issue 10, October 20, 2010
3.1.5 Top Cable Entry
Hot Aisle
Cold Aisle
Battery
Compartment
Distr.
DC Power
System
Compartment
AC Input
Conduit Openings
Openings for
Output Cables
Distr.
Air Flow
Top
Battery
Compartment
PCUs
PCUs
PCUs
PCUs
PCUs
PCUs
BFU
Concrete
Floor (slab)
Side View
Cable Tray
Note 2
Cable Tray Supports
if Mounted on Top of
Module
Front
Cable Run
35.43
(900)
Air Exchange
(keep clear)
Front View
½” (12mm) Floor
Anchoring Bolts
(4 places)
19.68
(500)
Battery
Compartment
23.62
(600)
Cable Tray
Notes:
1. Dimensions are in inches (millimeters).
2. Do not block air intake openings.
Top View
Proprietary Information
Openings for
Output Cables
Page 9
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Section 6037
Issue 10, October 20, 2010
Emerson Network Power
NetSure™ ITM
4 CONNECTON DETAILS
4.1 Bottom Cable Entry Electrical Connection Detail
DETAIL B (Circuit Breaker Option)
CABINET GROUNDING
SUITABLE CABLE LUGS
WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS
& BETTS TYPE 54136
RECOMMENDED TORQUE
407-434 in-lbs (46-49 Nm).
INPUT AC CONDUIT(S)
SEE DETAIL ”E”
1”
SUITABLE CABLE LUGS WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS & BETTS TYPE 54109
RECOMMENDED TORQUE 407-434 in-lbs (46-49 Nm)
CONTROLLER
SEE DETAIL ”D”
DETAIL C (Circuit Breaker Option)
1"
INPUT AC CONNECTION
SEE DETAIL ”A”
INPUT GROUNDING
CONNECTION
LUGS 5/16" (M8)
TYPICAL LUG THOMAS &
BETTS TYPE 54109
RECOMMENDED TORQUE
204-221 in-lbs (23-25 Nm)
NEGATIVE BUSBAR
SEE DETAIL ”C”
(LOAD)
POSITIVE BUSBAR
SEE DETAIL ”B”
(RETURN)
SUITABLE CABLE LUGS WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS & BETTS TYPE 54209
RECOMMENDED TORQUE 407-434 in-lbs (46-49 Nm)
SIDE PLATES ARE ONLY
DELIVERED ON MAIN
CABINET. SHALL BE
MOVED TO THE LAST
EXTENSION CABINET IN
A ROW
DETAIL A
factory wiring
1.7 5"
ONE OR TWO AC CIRCUIT BREAKERS,
NO LUGS NEEDED.
MARK CABLES A-L1, A-L2 AND A-L3 (B-L1, B-L2, B-L3)
RECOMMENDED TORQUE 124 in-lbs (14 Nm)
DETAIL B (Fuse Option)
1 .75"
INPUT AC CABLE
ROUTING
GND
Stud
GND
Stud
L1 L2 L3 L1 L2 L3
AC IN A AC IN B
DETAIL D
DETAIL E
2"
S U IT A B L E C A B L E L U GS W IT H H O L E D IA 1 /2 " ( M 1 2 )
T Y P IC A L L U G T H O M A S & B E T T S T Y P E 5 4 2 8 2 (3 5 0 kcm il)
R E C O M M E N D E D T O R Q U E 690-743 in-lbs (78-84 Nm)
DETAIL C (Fuse Option)
1.5”
ENT
USB
RJ45
USB
RECOMMENDED COUPLING:
RACO TYPE 2628
(GRAINGER 3LV08) OR
THOMAS BETTS TYPE
TK126US
COMMUNICATION LINKS BETWEEN CABINETS:
1. RS-485 BUS WIRES (TWISTED YELLOW/WHITE WIRES) SHALL BE CONNECTED TO SM-AC.
2. CAN-BUS WIRES (TWISTED BLACK/WHITE WIRES) SHALL BE INTERCONNECTED.
3. CONTACTOR CONTROL CABLES SHALL BE INTERCONNECTED.
NOTE
1. WHEN CONNECTING OUTPUT DISTRIBUTION CABLES – START WHITH INNER ROW FIRST.
Page 10
1 .75"
ESC
S U IT A B L E C A B L E L U GS W IT H H O L E D IA 1 /2 " ( M 1 2 )
T Y P IC A L L U G T H O M A S & B E T T S T Y P E 5 4 2 8 2 (3 5 0 kcm il)
R E C O M M E N D E D T O R Q U E 690-743 in-lbs (78-84 Nm)
Proprietary Information
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson Network Power
NetSure™ ITM
Section 6037
Issue 10, October 20, 2010
4.2 Top Cable Entry Electrical Connection Detail
CABINET GROUNDING
SUITABLE CABLE LUGS
WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS
& BETTS TYPE 54136
RECOMMENDED TORQUE
407-434 in-lbs (46-49 Nm).
KNOCKOUTS FOR INPUT
AC CONDUIT(S) SIZE 2"
OR COUPLING(S) SIZE 2"
(NOT INCLUDED)
INPUT AC CABLE
ROUTING
DETAIL B (Circuit Breaker Option)
1”
SUITABLE CABLE LUGS WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS & BETTS TYPE 54109
RECOMMENDED TORQUE 407-434 in-lbs (46-49 Nm)
POSITIVE BUSBAR
SEE DETAIL ”B”
(RETURN)
INPUT GROUNDING
CONNECTION
LUGS 5/16" (M8)
TYPICAL LUG THOMAS &
BETTS TYPE 54109
RECOMMENDED TORQUE
204-221 in-lbs (23-25 Nm)
NEGATIVE BUSBAR
SEE DETAIL ”C”
(LOAD)
DETAIL C (Circuit Breaker Option)
1"
INPUT AC CONNECTION
SEE DETAIL ”A”
CONTROLLER
SEE DETAIL ”D”
SIDE PLATES ARE ONLY
DELIVERED ON MAIN
CABINET. SHALL BE
MOVED TO THE LAST
EXTENSION CABINET IN
A ROW.
SUITABLE CABLE LUGS WITH HOLE DIA 3/8" (M10)
TYPICAL LUG THOMAS & BETTS TYPE 54209
RECOMMENDED TORQUE 407-434 in-lbs (46-49 Nm)
DETAIL B (Fuse Option)
DETAIL A
GND
Stud
factory wiring
DETAIL D
1 .75"
GND
Stud
ONE OR TWO AC CIRCUIT BREAKERS,
NO LUGS NEEDED.
MARK CABLES A-L1, A-L2 AND A-L3 (B-L1, B-L2, B-L3)
RECOMMENDED TORQUE 124 in-lbs (14 Nm)
1 .75"
AC IN A AC IN B
L1 L2 L3 L1 L2 L3
DETAIL E
2"
S U IT A B L E C A B L E L U GS W IT H H O L E D IA 1 /2 " ( M 1 2 )
T Y P IC A L L U G T H O M A S & B E T T S T Y P E 5 4 2 8 2 (3 5 0 kcm il)
R E C O M M E N D E D T O R Q U E 690-743 in-lbs (78-84 Nm)
ENT
ESC
USB
RJ45
USB
RECOMMENDED COUPLING:
RACO TYPE 2628
(GRAINGER 3LV08) OR
THOMAS BETTS TYPE
TK126US
COMMUNICATION LINKS BETWEEN CABINETS:
1. RS-485 BUS WIRES (TWISTED YELLOW/WHITE WIRES) SHALL BE CONNECTED TO SM-AC.
2. CAN-BUS WIRES (TWISTED BLACK/WHITE WIRES) SHALL BE INTERCONNECTED.
3. CONTACTOR CONTROL CABLES SHALL BE INTERCONNECTED.
NOTE
1. WHEN CONNECTING OUTPUT DISTRIBUTION CABLES – START WITH INNER ROW FIRST.
Proprietary Information
1 .75"
DETAIL C (Fuse Option)
1.5”
S U IT A B L E C A B L E L U GS W IT H H O L E D IA 1 /2 " ( M 1 2 )
T Y P IC A L L U G T H O M A S & B E T T S T Y P E 5 4 2 8 2 (3 5 0 kcm il)
R E C O M M E N D E D T O R Q U E 690-743 in-lbs (78-84 Nm)
Page 11
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide
innovative solutions for customers in industrial, commercial, and consumer markets through its network power, process
management, industrial automation, climate technologies, and appliance and tools businesses. For more information,
visit: Emerson.com.
Emerson Network Power, a business of Emerson (NYSE:EMR), is the global leader in enabling Business-Critical Continuity™
from grid to chip for telecommunication networks, data centers, health care and industrial facilities. Emerson Network
Power provides innovative solutions and expertise in areas including AC and DC power, precision cooling, embedded
computing and power, integrated racks and enclosures, power switching and controls, infrastructure management, and
connectivity. All solutions are supported globally by local Emerson Network Power service technicians. For more
information on Emerson Network Power’s full suite of solutions specifically supporting the communications network
infrastructure, visit: EmersonNetworkPower.com/EnergySystems.
Learn more about the NetSure™ ITM DC UPS from Emerson at: EmersonNetworkPower.com/NetSureITM.
.
This publication is issued to provide outline information only which (unless agreed by Emerson Network Power Energy Systems, North America, Inc. in writing) may not be
used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. Emerson
Network Power Energy Systems, North America, Inc. reserves the right to alter without notice the specification, design or conditions of supply of any product or service.
Emerson®, Emerson Network Power™, Business-Critical Continuity™, Efficiency Without Compromise™, Albér®, EnergyMaster™, Liebert®, NetSure®, SiteScan™ and SiteWeb™
are trademarks of Emerson Electric Co. and/or one of its subsidiaries.
Emerson Network Power
Energy Systems, North America
4350 Weaver Parkway, Warrenville, IL 60555
Toll Free: 800-800-1280 (USA and Canada)
Telephone: 440-246-6999 Fax: 440-246-4876
Web: EmersonNetworkPower.com/EnergySystems
EnergyNet: Secure.EmersonNetworkPower.com
Emerson Network Power.
The global leader in enabling Business-Critical Continuity™ .
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