Siemens 400 V / 210...590 A operating instructions Installation 01.2004

Installation 01.2004

CAUTION

Disconnecting the unit from the supply

Preparing installation

Installing the optional board

The optional boards contain components which could be damaged by electrostatic discharge. These components can be very easily destroyed if not handled with caution. You must observe the ESD cautionary measures when handling these boards.

Disconnect the unit from the incoming power supply. Remove the 24 V voltage supply for the electronics.

Open the front panel.

Remove the adapter board from the electronics box as follows:

♦Undo the two fixing screws on the handles above and below the adapter board.

♦Pull the adapter board out of the electronics box using the handles.

♦Place the adapter board on a grounded working surface.

Insert the optional board from the right onto the 64-pole system connector on the adapter board. The view shows the installed state.

Screw the optional board tight at the fixing points in the front section of the optional board using the two screws attached.

NOTE	The optional board must be pressed tightly onto the plug connector, it is
	not sufficient to simply tighten the screws!
Re-installing the unit Re-install the adapter board in the electronics box as follows:
	♦ Insert the adapter board into mounting position 2 or 3.
NOTE
	Mounting position 3 cannot be used until at least one adapter board has
	been installed at mounting position 2. Boards should first be installed in
	mounting position 2, before mounting position 3 is used.

♦ Secure the adapter board at the handles with the fixing screws. Re-connect the previously removed connections.

Check that all the connecting cables and the shield sit properly and are in the correct position.

5-14	6SE7087-6CX86-2BA1 Siemens AG
	Operating Instructions SIMOVERT MASTERDRIVES AFE