1 DA1 device series
1.5 Designation
DA1 Variable Frequency Drives
08/18 MN04020005Z-EN
www.eaton.com
27
1.5.3 IP55 protection IP55 (FS4, FS5, FS6, FS7)
The following drawing serves as an example showing the designations used
for the elements in DA1 variable frequency drives with a frame size of FS4
and IP55 protection.
Figure 11: DA1 designations (here: FS4, IP55)
a
Operating unit with 5 control buttons and OLED display
b
Slot for fieldbus connection or expansion module
c
Control signal terminals and relay terminals (plug-in)
d
Connection terminals in power section
e
Device fan
f
Fixing holes
g
Blanking plate for installing cable glands for IP55 protection
(without blanking plate: IP40 protection)
h
Retainer for the control section connection cables
i
Communication interface (RJ45)
j
Enclosure cover (connection terminals)
The info card is located inside the lower enclosure cover
⑩
(removed in the figure above).
Blanking plate
Figure 12: Blanking plate with holes for cable glands (FS4, FS5)
COM
1 2 3 4 5 6
7 8 9 10 11 1
2 13 14 15 1
6 17 18
U
V
W
BR -DC
+DC
⑧
⑦
⑥
①
②
⑤
③
④
⑨
⑩
→
The equipment supplied with frame sizes FS4 and FS5 includes
an additional blanking plate
⑦
that already has holes for the
cable glands.