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Installation Information
A --
AC Input to UPS Rectifier and Bypass (single-feed 208V) and UPS Rectifier (dual-feed)
B --
AC Input to UPS Rectifier and Bypass (single-feed 480V) and Bypass (dual-feed)
C --
DC Input from Battery
D --
UPM AC Output to Parallel Tie Point
E --
AC Input Source
F --
System Bypass Input
G --
Output to Critical Load
* --
Overcurrent Protection Provided by Others
NOTE:
1. UPM and system bypass input feeds
must come from the same source.
2. Remove jumper for dual-feed.
3. See Note 27 on page A ---21 for
neutral bonding instructions.
A-10
EATON Powerware
A
B
*
*
*
UPM 3
E1
E6E
E2
7E8
E3
E12
SEE NOTE 2
K5
K1
FUSE
FUSE
RECTIFIER
STATIC
SWITCH
BATTERY
CONVERTER
INVERTER
FUSE
K3
C
E4. E5
BATTERY
BREAKER
E9
E10
E11
BATTERY CABINET
E12
D
(2+1 AND 3+0 CONFIGURATIONS)
9390 UPS (100–160 kVA) Installation and Operation Manual S 164201554 Rev E powerware.com
®
A
B
*
*
UPM 2
E1
E6E
E2
7E8
E3
E12
SEE NOTE 2
K5
K1
FUSE
FUSE
RECTIFIER
STATIC
SWITCH
BATTERY
CONVERTER
INVERTER
FUSE
K3
C
E4. E5
BATTERY
BREAKER
E9
E9
E10
E10
E11
E11
BATTERY CABINET
E12
E12
D
TYPICAL PARALLEL SYSTEM
DESCRIPTION:
UPS SYSTEM ONELINE DRAWING
DRAWING NO:
164201554---4
REVISION:
D
A
B
*
UPM 1
E1
E6E
E2
7E8
E3
E12
SEE NOTE 2
K5
K1
FUSE
FUSE
RECTIFIER
STATIC
SWITCH
BATTERY
CONVERTER
MODULE TIE
CABINET
(OPTIONAL)
INVERTER
FUSE
K3
C
E4. E5
BATTERY
BREAKER
BATTERY CABINET
MOB 1
D
MOB 2
MOB 3
MIS
OUTPUT TO
CRITICAL LOAD
SHEET:
DATE:
081505
E
F
MBP
G
5 of 6
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