Lock and fitting dimensions
| Specifications | Dimensions from model documentation |
|---|---|
| Bolt centre distance | 28 mm |
| Deadbolt diameter | 18 mm |
| Deadbolt throw | 30 mm |
| Reversible latch diameter | 20 mm |
| Spindle size | 8 mm |
| Front plate dimensions | 410 × 35 × 3 mm |
Check the backset, centre distance, faceplate and mounting points against the specific model drawing.
Browse related directorySpecifications
- Product series
- X1R Smart 2.0
- Mounting construction
- Mortice installation
- Operating version
- Standard version
- Bolt centre distance
- 28 mm
- Number of bolts
- 4 items
- Cylinder type
- Euro-profile cylinder
- Deadbolt diameter
- 18 mm
- Deadbolt throw
- 30 mm
- Reversible latch diameter
- 20 mm
- Spindle size
- 8 mm
- Top and bottom rod connections
- Top and bottom connection points
- Front plate dimensions
- 410 × 35 × 3 mm
- Reader compatibility
- Bluetooth Smart 5.0 readers only
Construction and selection
This order code corresponds to Mortice installation of Standard version configuration. 4 bolts, Adjacent bolt centre distance 28 mm; 28 mm is the distance between adjacent bolt axes, not the handle-to-cylinder centre distance. When replacing the original lock, check each frame bolt hole, fixing point and mounting clearance.
This is the standard electronically driven version. Select the lock case and external authentication module separately. Readers must meet the Bluetooth Smart 5.0 compatibility requirements listed on this page. Fingerprint readers or keypads are not built into the lock case as standard.
For mortice installation, check the door-edge recess and front-plate space. It cannot directly replace a rim-mounted version using its fixings. Check cylinder, protector, connecting rods and control accessories against the actual door requirements.
Limitations
- The centre-distance diagram explains only the measurement datum; it is not a drilling or installation drawing.
- Compatible doors and accessories depend on the manufacturer's installation instructions and actual door construction.
- External keypads, fingerprint readers or RFID readers are configuration options, not standard equipment for every lock case.
Sources
ISEO Catalogue 04 .42, PDF page 12 (4-12)Manufacturer documents are provided in their original language.