Siemens SIMOVERT MASTERDRIVES Motion Control Instructions De Service page 186

Installation
Removing the slot
cover
Removing the
option card holder
5-10
♦ Carefully pull the device front including left side panel forward to the
front (approx. 1 cm) so that the rear fold on the left-hand side panel
can be loosened from the rear panel of the device as well as the
front cover on the right-hand front panel from the housing (Fig. 5-9).
♦ You can then fold out the unit – consisting of front cover and left-
hand side panel – to the left (Fig. 5-9).
♦ Open the locking levers of the ribbon cable on the power section
which connects to the control electronics.
♦ Remove the front of the device together with electronics board and
any additional options from the device.
Fig. 5-9
♦ Remove the cover of the selected slot on the front panel.
♦ To do so, you must carefully cut through the four connecting points
of the cover on the front panel with a thin knife or remove the
existing blind caps.
♦ Remove the fixing screws of the option card holder from the pins
and lift the option card holder from the device.
6SE7087-7JP50
Operating Instructions SIMOVERT MASTERDRIVES
08.2009
Siemens AG