
1 DB1 device series
1.7 Description
DB1 variable frequency drive
11/20 MN040031EN
Eaton.com
17
1.7 Description
The following two drawings show examples of the designation for DB1
variable frequency drives in frame sizes FS1, FS1C and FS2.
1.7.1 Frame size FS1
Figure 6:
Parts designation – with frame size FS1
a
Connection terminals in power section (mains side)
b
Fixing holes
c
Connection terminals in power section (motor feeder)
d
EMC screw
e
Control signal terminals
f
Protective earth conductor connector
g
Connection terminals for the relay contact
h
Communication interface (RJ45)
L1 L2
(L) (N)
L3
U V W
①
②
⑦
⑧
⑥
⑤
③
④
②
②
④