Cabling autolock is divided into the station and distillation. To auto-lock cable lines also include cable insertion in high-voltage signal line at the intersection of Water obstacles in mountainous areas, in large stations, settlements, etc. The station cable network is a collection of auto-lock cable lines that connect the premises located at assistant station signal relay with centralizers booths or cabinets input and output signals in both directions. In addition, the cable lines are laid from relay to battery cabinets wells, traffic lights, pointer positions and cable racks track circuits. Distillation cable network auto-lock exists on the stretch at the installation site of signal points and, as a rule, consists of a cable, laid on the cable box supports high-power-signal line to relay cabinet and the last to walk-through traffic lights, battery and cable racks well track circuits. Cable network is used to centralize power connection of devices floor devices (lights, switches drives, track circuits, etc.) with instruments installed in the relay booths, and the latter with a signal point in EAF centralization with local dependencies or with devices arranged in interlocking positions.

Cable network centralization hump similar to the electrical cable network centralization. Recently, the yards began extensive introduction of automated dissolution of the compositions on rollercoaster. In this regard, the yards are laid cables connecting the device floor automation equipment automation, mounted on the hump positions. Cable network station lock in stations with mechanical interlocking switches and signals consist of cables connecting the administrative apparatus, installed at the EAF, the executive apparatus, installed in the premises bugler and whipping, as well as cables connecting devices executive with rail pedals, coupling mechanisms, and the rubbing contacts for the semaphores of the wings. It should also be indicate that in cases where the roadway is laid along the cable telecommunications, lived part of the cable, usually used for automation and remote control. Stranded cable is used for communication circuits elektrozhezlovoy systems and semi-directional lock, automatic block signal circuits, circuits, remote control traction substations on electrified routes, and traffic control circuits for centralization and control.