SEW-Eurodrive MOVIPRO PHC21A-A075M1-E45C-C5 - Page 78

6
Electrical installation
Electrical connections
Operating Instructions – MOVIPRO
®
PHC2.A-A..M1-E45C-C5
78
DC 24 V supply
The internal components can be supplied with DC24V either from MOVIPRO
®
or via
an external DC24V backup voltage.
To use the DC24V supply from the DC link, you must jumper the following terminals
in the interface box:
• 1 with 3
• 2 with 4
The following figure shows the wiring for using the DC24V supply from the DC link:
1 2 3
4
18014400675416459
INFORMATION
If you use an external DC 24V backup voltage, do not connect terminals 1 and 2.
To use an external DC24V backup voltage, connect it to the following terminals:
• 3
• 4
The following figure shows the wiring for using an external DC24V supply:
1 2 3
4
18014400675412875
26596598/EN – 10/2020