XS4 One

The SALTO XS4 One is the evolution of the Original model with a built-in, totally new reader available in two colours. This version is compatible with most European mortise locks and cylinders.

The SALTO XS4 One DIN version escutcheon is specially designed to meet the requirements of DIN18250 and 18251 standard doors prepared for DIN 18250 standard mortise locks. The new escutcheon range maintains the fire rating of the door as no additional drilling of the door is required, thus ensuring existing doors are not damaged.

The SALTO XS4 One Deadlatch (DL) is a revolutionary stand-alone electronic lock thanks largely to the level of technology packed inside that brings together the convenience of a smart stand-alone access point – easy to retrofit, install, and no wires – with virtually the same power and performance of an online traditional access control point.