Device connector front mounting, straight, Screw locking, M27, number of positions: 28, type of contact: Pin, Radial O-ring, 4x Ø 3.2, shielded: yes, degree of protection: IP67, number of positions: 28, connection method: Solder connection, series: HC, Alternative product in accordance with RoHS II without Exemption 6c (Pb <0.1%) item no.: 1240155