Providing Compact Devices With The Frame Size K5/51 With 690 V - Siemens SINAMICS G180 Installation And Operating Instructions Manual

Electrical connection
6.7 Connection of external control voltage
3. Turn the four fixing screws of the swivel section by 90°, swivel the swivel section to the right
4. Remove the "fan power supply" board with the five fine-wire fuses. Undo the four screws
5. The "switched-mode power supply" board is located below with a white connector and the
6. Insert the connector into "external".
7. Reassemble in the inverse order.
6.7.4.6

Providing compact devices with the frame size K5/51 with 690 V

These instructions apply to compact units with frame size K5 or 51 with L × W (1125 or
1538) × 350 mm and 690 V rated voltage.
Procedure
1. Turn the four fixing screws of the gray cover through 90° and lift up the cover.
2. Unscrew the blue cover at the screw above –X25 and lift up the cover.
66
and clip the swivel section to the side panel according to the picture.
Figure 6-3 Compact unit with frame size K5 with opened control electronics
and unplug the cable for this.
sockets ‑X2 for "internal" and ‑X5 for "external".
Note
Occurrence of malfunctions
Malfunctions can occur if you change over the connection of the sockets X100 / 200 for
"external" / "internal" on the upper "fan power supply" board. Leave this connection in its
original configuration.
Installation and operating instructions Sinamics G180
Operating Instructions, 05/2013, 4BS0751-001