Siemens SINAMICS S220

Procedure
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Figure11-23 Mounting a DC link adapter for a multi-tier con󹪝guration (2 screws)
Proceed as follows to mount the DC link adapter:
1. Release and open the protective 󹪞ap. Slotted screwdriver 1.0 x 5.5mm
2. For a 50 mm wide component, remove the upper and lower left-hand screws and the two DC
link bridges. Torx screwdriverTX20
3. On the required side of the component, remove the upper and lower DC link screws. Torx
screwdriverTX20
4. Install the DC link adapter at this position and screw it in using the previously removed 2 x
M4x20 DC link screws. Torx screwdriverTX20. Tightening torque: 1.8Nm (15.9lbfin)
– When using 2 screws for mounting, the two holes on the inside of the adapter busbar
must be used
Accessories
11.4DC link adapter
Booksize power units
302 Equipment Manual, 09/2023, A5E53307519B AA