3 Installation
3.6 Electrical Installation
92 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
3.6.1.1 Connection terminals on frame sizes FS2 and FS3 with IP20
Table 7: Connection terminals (FS2, FS3)
Connection terminals Description
Connection with single-phase supply voltage (230 V):
• DA1-12… (200 - 240 V)
Connection with three-phase supply voltage:
• DA1-32… (200 - 240 V)
• DA1-34… (380 - 400 V)
• DA1-35… (500 - 600 V)
Motor connection for three-phase motors:
(motor voltage = supply voltage)
• DA1-12…
• DA1-32…
• DA1-34…
• DA1-35…
optional: internal or external braking resistance (R
B
)
→
DC+ and DC- for DC link coupling or if the device is being
supplied with DC voltage.
To do this, the terminal screw cover needs to be knocked out.
DC- L1/L L2/N L3
L1 L2
PE
L3
PES
DC+ BR U V W
⏚
R
B
M
3