Understanding The Power Unit Topology - Honeywell NX series User Manual

6.1.2

Understanding the power unit topology

Figure 6-1 shows the principles for mains and motor connections of the basic 6-pulse drive in frame sizes
FR4 to FR12.
FR4-9/FR10
Single input
Single output
*The
Figure 6-1. Topology of mechanical sizes FR4 – FR12
CABLING AND CONNECTIONS
M
FR11*
Double input*
Single output
FR11 types 0460 6 and 0502 6 have single input terminals
M M
FR12
Double input
Double output
47(110)
Note!
Min cable
length 5m
nk6_1 8.fh8
6