Vertiv
|
Liebert
®
EXM
™
BDC User Manual | Rev. 3 | 01/18 |
10
Figure 4
Liebert EXM BDC with distribution, single input
Factory-Supplied Wiring
Field-Supplied Wiring
Notes
1. Customer-furnished electrode conductor must be installed
in accordance with national and local electrical codes.
2. See installation manual for additional connection information.
3. Optional 54-pole, 225A for 10-40kVA frame only or optional 54 pole,
400A for 60-100kVA frame only. Or two 225A subfeeds for 60-100kVA only
4. Optional transformer: 208/220/480/600V input.
5. Overcurrent protection is based on 80% rated devices.
6. MBB auxiliary switch connections are on the normally closed and common positions.
7. MIB auxiliary switch connections are on the normally opened and common positions.
8. When the Liebert BDC is connected to the UPS module, all control and power wiring
is supplied by Vertiv. When the Liebert BDC is remote from the UPS module,
the cables between the Liebert BDC and UPS module must be supplied by others.
Input Neutral
Main Ground Busbar
BIB
MIB
See Note 7
MBB
See Note 6
W07
W08
W09
W04
W05
W06
W85
W86
W87
AC Input
W88
W89
W90
AC Output
Optional
54-Pole/Two Subfeeds
See Note 3
Output Neutral
Output
Ground
Ground to
Unit Frame
Ground to
Unit Frame
Utility
Fuse
UPS
Kirk
Key K2
(2)
Fuses
2A
702
ØB
ØC
ØA
TB1
See Note 1
AC Output
AC 120V
Lamp
Push
Button
Optional
SKRU - Solenoid
Key Release Unit
KO - Key Operator
SKRU
KO
710
704
100
703
706
1
A
B
C
mN
oN
oA
oB
oC
PE
2 3 4 5 6 7 8 9 10 1112
EXM1405
Rev. 0
X9J26
GND_DRY15
GND_DRY11
Q5_STATUS13
Q3_STATUS 9
BFP_O1
BFP_S3
BFP_C5
INV_D2
INV_S4
INV_C6
X9J23
MFP_C5
MFP_S3
MFP_D1
Main_obnl_S4
Main_obnl_C6
Main_obnl_O2
X9J24
Fuse
UPS
AC Output
oN
oA
oB
oC
FH1
FH2
*Option
BLK
Detail A
Detail B
Detail A
Detail B
Содержание EXM BDC
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