en
– Original instructions
26
5.4 Power supply connection
WARNING:
Do not make any connection in the pump control box unless the power supply has been
switched off for at least 2 minutes.
Table 9: Power supply wiring procedure
Reference Figure
e-SM Drive models
103, 105, 107, 111,
115
e-SM Drive models
303, 305, 307, 311,
315, 322
1.
Open the terminal box cover, remove the screws (1)
2.
Use the M20 cable gland for the power cable.
Fig. 12
-
3.
Connect the cable according to the wiring diagram.
4.
Connect the ground (earth) lead. Make sure that the ground (earth) lead
is longer than the phase leads.
5.
Connect the phase leads.
Fig. 15
Fig. 16
-
6.
Close the terminal box cover and tight the screws.
Fig. 12
-
Table 10: I/O wiring procedure
Reference Figure
e-SM Drive models
103, 105, 107, 111,
115
e-SM Drive models
303, 305, 307, 311,
315, 322
1.
Open the terminal box cover, remove the screws (1)
Fig. 12
-
2.
Connect the cable according to the wiring diagram.
Fig. 15
Fig. 16
-
3.
Follow additional requirements of table 13
4.
Close the terminal box cover and tight the screws.
Fig. 12
-
Figure 15: Wiring diagram
Summary of Contents for LOWARA e-SVE
Page 4: ...en Original instructions 4...
