3 Installation
3.6 Electrical Installation
DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com 97
3.6.1.4 Connection terminals on frame sizes FS2 and FS3 with IP66
Table 11: Connection terminals (FS2, FS3)
On FS2 and FS3 frame sizes with an IP66
degree of protection, the connection area
is located behind the lower enclosure
cover. To open the cover, release the two
latches by turning them counterclockwise
(90 degrees) so that they are in a vertical
position [1].
Once the latches are released, you can lift
the cover off towards you [2].
Figure 63:Remove enclosure cover (IP66)
Connection terminals Description
Connection with single-phase supply voltage
• DA1-12… (200 - 240 V)
Connection with three-phase supply voltage:
• DA1-32… (200 -240 V)
• DA1-34… (380 - 480 V)
• DA1-35… (500 - 600 V)
Motor connection for three-phase motors:
(motor voltage = supply voltage)
optional: External braking resistance (R
B
)
→
Terminal + has the same function as terminal DC+.
L1/L L2/N L3
LN
PE
L1/L L2/N
L1 L2
PE
L3
L3