Emerson PACMotion VFD Series - Page 24

24 PACMotion VFD AC Variable Speed Drive User Guide GFK-3111A
Figure 19: Electrical Power Connections – IP66 (NEMA 4X) Switched Models
L1/L L2/N L3
L1/L L2/N L3
Mains (1 or 3 phase)
U V W
PACMotion VFD IP66 (NEMA 4X) Switched
PE
BR
DC
+
PE
WI
VI
UI
M
DC
-
Incoming Power Connection
Additional information on page 26
Protective Earth PE Connection
Additional information on page 25
Fuses/Circuit Breaker
Additional information on page 26
External Line Reactor
Additional information on page 27
External EMC Filter (optional)
Additional information on page 34
Built-in mains switch-disconnector
Ensure there is at least 30 seconds
between each power-on!
External Output Filter (optional)
Output Choke (load reactor)
dV/dT lter
Sinewave lter
Brake Resistor with Thermal Overload Protection
Additional information on page 28
Shielded Motor Cable with PE Connection
Additional information on page 27