10.1.3 Mounting of Options in Slot CThe power to the frequency converter must be disconnected.It is strongly recommended to make sure the parameter data is saved (i.e. by MCT10 software ) before option modules are inserted/removed from thedrive.When installing a C option, a mounting kit is required. Please refer to theHow to Order section for a list of ordering numbers. The installation is illustratedusing MCB 112 as an example. For more information on installation of MCO305, see separate operating instructions.Frame sizes A2, A3 and B3 Frame sizes A5, B1, B2, B4, C1, C2, C3 and C4If both C0 and C1 options are to be installed, the installation is carried out as shown below. Note that this is only possible for frame sizes A2, A3 and B3.Illustration 10.1: Frame sizes A2, A3 and B310 Options and Accessories FC 300 Design Guide208 MG.33.BC.02 - VLT® is a registered Danfoss trademark10
