3 Installation
3.6 Electrical Installation
94 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
The connection cables need to be brought in from below. To do this on these
frame sizes (FS4 to FS7), the cover at the bottom (above the device fan)
needs to be removed.
Figure 58:Remove the blanking plate
Unscrew the screws (six/eight) [1] and remove the blanking plate [2].
Table 8: Connection terminals (FS4, FS5)
Figure 59:Connection terminals for FS4 and FS5
￫
The upper edge of this cover is inserted into the upper
enclosure cover from below.
Description
Connection with three-phase
supply voltage:
• DA1-32… (200 - 240 V)
• DA1-34… (380 - 480 V)
• DA1-35… (500 - 600 V)
internal or external
braking resistance (R
B
,
optional)
Connection for three-phase motors
(motor voltage = supply voltage)
￫
PE earthing connection with ring terminals on the right side.
1
2
PZ 2
1 Nm
(8.85 lb-in)
L1 L2 L3 UVW+DC BR -DC
R
B
PES
M
3 ~
L1 PEL2 L3
To Next Page
Loading...
