6.7.5.2 EXU cabinet connections 146
6.7.5.3 Bolted busbar connections – marine drives 147
6.7.5.4 Bolted busbar connections – non-marine drives 148
6.8 Auxiliary power, control and serial communication cables 149
6.8.1 Determining the cable length 149
6.8.2 Preparing cables for sealing modules 150
6.8.3 Preparing cables for cable glands 151
6.8.4 Preparing cables for EMC plates 151
6.8.5 Routing cables in a WCU 153
6.8.6 Routing cables in a COU cabinet 153
6.8.6.1 Top cable entry 154
6.8.6.2 Bottom cable entry 155
6.8.6.3 Connecting the cables 156
6.8.7 Routing cables in an EXU cabinet 157
6.8.7.1 Auxiliary power and control cables 157
6.8.7.2 Optical fiber cables 159
6.8.7.3 Routing optical fiber cables in an EXU cabinet with
an ED5V, EB5R, EB5S, EB7P or EB7Q type DCS800
converter 160
6.8.7.4 Routing cables in an EXU cabinet with an ED7Y type
DCS800 converter 162
6.8.8 Routing Azipod® encoder cables 164
6.8.8.1 Handling and installation 164
6.8.8.2 Routing cables through the REB (WCU) 165
6.9 Heating cable 166
6.10 Final checks 167
7. Commissioning 169
7.1 Required qualification 169