SALTO Systems HQ Spain

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Product range

XS4 by SALTO Electronic Lock

Smart, secure, innovative and easy to install, the XS4 electronic escutcheon sets need no hard wiring and provide a totally wire-free networked electronic locking solution with a great range of features. The XS4 escutcheon range is specially designed to fit on most standard doors, and work with the majority of Scandinavian, European and ANSI mortise locks.



The SALTO XS4 One Deadlatch escutcheon is a revolutionary stand-alone electronic lock specially designed to offer a flexible traffic control during and after business hours. 

The last level of technology is packed in an easy installation product that offers a complete access control solution.


XS4 One DL medidas

Technical Characteristics: 

  • Door thicknesses: From 1-3/4" up to 3-1/4". From 44,5mm up to 82,5mm.
  • Dimensions: 11-1/4" x 3-3/4" x 57/64".  286mm x 95mm x  22,5mm.
  • Reversible handle left or right escutcheon.
  • Clutch mechanism escutcheon; when unlocked handle moves freely.
  • Handle rotation: 45º.
  • Square spindles available: 9/32" (7mm)


  • Simple installation is possible on any type of door, including those with narrow frames.
  • Body and escutcheon made of steel.
  • Electronic privacy option.
  • The lock can always be opened from the inside (single action panic feature works in conjunction with the relevant mortise lock).

ID Technologies

  • MIFARE® (DESFire EV2, Plus, Ultralight C, Classic - ISO/IEC 14443)
  • iCLASS® Seos
  • Bluetooth SMART (BLE)
  • NFC.


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