Transfer element. 1-wire, screw terminal. Passive interface elements RS F40 or RS F10 for 32 or 8 signals that enable efficient connection of peripherals (sensors and actuators) to the input/output modules of the PLC via pre-assembled cables. The most important characteristics are tension spring or screw connection technology, signals grouped by bytes, and 1-, 2-, or 3-wire technology. Extremely compact modules in RS profile 45 for mounting on standard TS 35 mounting rail.