Emerson Unidrive HS71 - Page 53

Unidrive M / HS Frame 7 to 10 Power Installation Guide 53
Issue Number: 5
Safety information Product information Mechanical installation
Electrical installation
Technical data UL listing information
Figure 4-3 Size 9E and 10E power and ground connections
A separate line reactor (INLXXX) must be used for size 9E and 10E. Failure to provide
sufficient reactance could damage or reduce the service life of the drive. Refer to
Table 4-3 Size 7 to 10 Model and Line reactor part number on page 57.
Input connections
Mains
Supply
L1 L2
Line reactor
Optional
EMC filter
Fuses
L3
L1 L2 L3
PE
Supply
ground
UVW
Motor
Optional ground
connection
+DC BR
Thermal
overload
protection
device
Output connections
9E/10E
CAUT ION
Unidrive M frame7 to 10 Power Installation Guide issue5.book Page 53 Tuesday, May 24, 2016 11:52 AM