Model with freewheeling diode for access control systems. Feedback contact as a potential-free changeover contact. This is operated by the lock latch via a slider. Adjustment option for the door opener in the strike plate and therefore an ideal way to make work easier during installation. The universal door opener in a sturdy design Suitable for all common strike plates Can be combined with strike plates with latch guide (design St.) Mirrored version = DIN right (DR=5)