A system for mounting a signal cable to a disc brake includes a cover plate, an actuator opening in a region of the cover plate configured to allow passage of an actuation device, and a signal cable fixation member (80) for mounting the signal cable to the cover plate, the signal cable fixation member (80) including an attachment part (82) and a signal cable guiding part (84). The attachment part (82) engages with the cover plate and the signal cable guiding part (84) guides the signal cable towards a side edge of the cover plate. A connecting part (86) between the attachment part (82) and the signal cable guiding part (84) spaces apart a signal cable guide axis A of the signal cable guiding part (84) from an engagement axis B of the attachment part (82) by an offset d.