Supplying functional unit that can be slid into cabinet via flexible cable involves running cable in armored channel that is flexurally weak in longitudinal direction, connected to rear of unit

摘要

The method involves running the cable (25) in an armored channel (30) that is flexurally weak in the longitudinal direction and is connected to the rear of the functional unit (20) looking in the insertion direction (28). The channel has a flexurally stiff lateral guide transverse to its flexurally weak longitudinal extent.