Salto XS4 One S for Scandinavian Modular Mortise Locks
Installation Guide
The Salto XS4 One S narrow body version is designed to fit most Scandinavian profile doors and mortise locks standards. It is easy to install and retrofit, capable of replacing existing door hardware and fitting any door with a broad range of models and functions. The XS4 One S incorporates the latest BLUEnet wireless and mobile credentials technology to accommodate access control needs for both today and tomorrow.
MODELS: ELECTRONIC INFO. W80M - W40T - W40MH
Copyright © 2024 Salto Systems, S.L.
Specifications and Compatibility
Diagram showing external and internal dimensions of the XS4 One S lock. Key dimensions include 230mm height, 42mm width for the escutcheon, 55mm projection from the door, and 210mm spindle length. The lock is shown with outside and inside orientations.
Series Compatibility:
- Si 8xx.. series: IP54
- Si 8xx.. E5 series: IP44
- Si 8xx.. E5 series: IP55
- Si 850 xx.. series: IP54
Standard Compliance: EN16867: 2021 4 7 - B 2 4D0 0
For more information ▶️ [click here]
Required Hardware
| Item | Description | Quantity |
|---|---|---|
| 1 | TORX 20 | x2 |
| 2 | TORX 20 | x1 |
| 3 | TORX 20 | x2 |
| 4 | ALLEN 3 | x2 |
| 5 | BOLT | (Depending on door thickness) |
Door Thickness and Bolt Configuration
| Door Thickness (mm) | Bolt Length (mm) | Additional Parts |
|---|---|---|
| 32 - 47mm | 35 mm | - |
| 45 - 60 mm | 50 mm | - |
| 60 - 75 mm | 30 mm | x2 |
| 75 - 90 mm | 45 mm | x2 |
| 90 - 105 mm | 30 mm | x4 |
| 105 - 120 mm | 45 mm | x4 |
Lock Mechanism Overview
Diagram illustrating the lock mechanism and components. Shows the lock body, spindle, and battery compartment. Notes indicate 'Lock not included' and 'Only SALTO LS5N detector models'. Key dimensions shown are Ø14mm and Ø25mm.
Labels indicate 'Outside' and 'Inside' orientations with translations for Danish (DK), Finnish (FIN), and Swedish (SE).
SALTO recommends the use of a mortise lock with a maximum 4° pre-turn. Salto recommends when using mortise locks that there is a maximum of 4° displacement.
* Required only for doors that exceed 60mm thickness.
Installation Steps
Step 1: Select Handing
Determine the correct handing for the door. The diagram shows how to orient the lock mechanism for left or right-handed doors.
Diagram illustrating the selection of door handing.
Step 2: Prepare Door
Use the provided template to mark the door and drill necessary holes. The diagram shows drilling at a 90° angle for a minimum Ø25mm hole and Ø14mm holes for the spindle and screws.
Diagram showing template use and drilling operations for door preparation.
Step 3: Install Internal Mechanism
Fit the internal part of the lock mechanism into the prepared door opening.
Diagram showing the internal lock mechanism being installed.
Step 4: Connect Cable
Connect the necessary cable to the internal lock mechanism. The diagram illustrates the cable connection point.
Diagram showing the cable connection to the internal mechanism.
Step 5: Secure Internal Mechanism
Secure the internal mechanism using screws. A warning symbol ⚠️ indicates a potential issue if installed incorrectly. A 'NOT OK' symbol ❌ is shown with multilingual text 'IKKE KORREKT', signifying an incorrect installation.
Diagram showing the internal mechanism being secured with screws and a warning for incorrect installation.
Step 6: Install Batteries
Install the batteries into the designated compartment. The diagram indicates 'Only LR03 Batteries' are required.
Diagram showing the battery compartment and installation of LR03 batteries.
Step 7: Attach Exterior Handle
Fit the exterior handle onto the lock mechanism. An orange arrow indicates the direction of attachment or movement.
Diagram showing the exterior handle being attached.
Step 8: Attach Interior Handle
Fit the interior handle onto the lock mechanism. Labels 'a' and 'b' indicate attachment points or specific actions for securing the handle.
Diagram showing the interior handle being attached.
Step 9: Final Checks and Programming
AT THIS POINT DO NOT CLOSE THE DOOR. PROGRAM THE LOCK FIRST.
This critical step ensures the lock is functional before the door is secured. The diagram shows the lock mechanism installed on the door.
Diagram illustrating the lock installed, with a prominent warning not to close the door before programming.
Battery Change
The diagram shows the battery compartment for battery replacement. It specifies 'LR03' batteries and indicates a maximum time of 'MAX. 40"' for the change process. Text: 'Change/Remplacer/Cambio'.
Diagram showing battery replacement procedure.
Specific Lock Configurations
Model Numbers: Si851 m 00 ff t x h r, Si855 m dd ff t x h r
Spindle Set: Note that the spindle set is (NOT INCLUDED) and may need to be sourced separately.
Cylinder Types:
- Single cylinder with thumb turn: Diagram shows the components for a single cylinder lock with an integrated thumb turn.
- Thumb turn for the inside: Diagram illustrates a thumb turn mechanism intended for the interior side of the door.
Hotel Guest Room Lock: This configuration is labeled 'HOTEL GUEST ROOM LOCK' with multilingual designations (DK: LÅS FOR HOTEL VÆRELSE, FIN: HOTELLIN VIERASHUONE, SE: HOTELL ENHET).
* Required only for doors that exceed 60mm (2-3/8") thickness.
Additional Notes:
- The lock is designed for a door thickness range of 10 min. / 20 max.
- The lock is "Only for SALTO LS5N detector models."
- "Unplug if mortise lock is LS5Nxx series with cable."
