Emerson 115-120 Manuel D’Utilisation
Installation Drawings
64
See Figure 27 and Table 11 for additional details.
Figure 42 Acceptable hardware configuration for torque application
Table 17
Interconnect wiring for Liebert APM to Liebert BDC
Run
From
To
Conductors
A
Utility AC source
BDC System Input Bus
Phase A, B, C
B
Utility AC Source
BDC System Input Bus
Neutral
C
BDC Bypass Isolation Breaker
UPS Main Input
Phase A, B, C
D
BDC Bypass Isolation Breaker
UPS Main Input
Neutral
E
UPS Output
MBC Maintenance Isolation Breaker
Phase A, B, C
F
UPS Output
MBC Maintenance Isolation Breaker
Neutral
G
BDC Panelboard
Load AC Connection
Phase A, B, C
H
BDC Panelboard
Load AC Connection
Neutral
I
Utility AC Source
All Ground Connections
Ground
J
BDC Terminal Block TB1
UPS Static Bypass Module J5 and J12
Wiring for KO on MBC
NOTE
Wiring is supplied when the UPS and Liebert BDC are ordered as a system.
Wiring is supplied when the UPS and Liebert BDC are ordered as a system.
Table 18
Spring washer torque application
Hardware
Two Belleville Washers
M10 (3/8")
240 lb-in. (27 N-m)