HMV Supply unit
KCU Drive connection box
KSM Motor-integrated servo drive
RKB Communication cable
RHS Terminal connector
RKH Hybrid cable
X103.1 Hybrid cable connection
Fig. 9-12: Parallel drive lines with two KCUs and higher-level control unit
2 KCU vs. 2 KMV
Instead of 1 HMV + 2 KCU, it is possible to use 2 KMV for parallel drive lines.
Fan connection
Components of the "W" cooling type (forced cooling) need the RKB0054
cable (material number: R911378870) for the electrical connection of the fan.
See chapter 10.17 "RKB0054, fan cable" on page 330.
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
297/407
Mounting and installation
R911335703_Edition 04 Bosch Rexroth AG