| Systems |
Double sheet
monitoring
|
Splice inspection |
| Table 1 |
 |
 |
| Specifications |
| |
|
VSU 12
|
VSU 15
|
|
| Description |
The double-sheet monitoring systems from Leuze electronic reliably prevent the infeed of multiple-ply sheets. This helps reliably prevent damage and the creation of scrap in paper and cardboard pile processing machines. The systems operate on the basis of different physical principles and cover practically the entire range of applications. |
The systems for splice inspection and for multi-lane label inspection primarily detect splices or labels which are processed on roll machines. A maximum of 10 lanes can be detected by one system. |
Typical
applications |
- Double sheet detection of
- Paper sheets
- Cardboard sheets
- Films
|
- Splice inspection (VSU 12)
- Multi-lane label inspection (VSU 15)
|
Technical
Information |
Physical principles:
- Optical
- Capacitative
- Ultrasound
Working range:
- From 20 g/m² to 1200 g/m² (cardboard thickness 2 mm)
- Detection of 1/2 or 2/3 plies
- Outputs for single or double sheets
- Parameterization facility
|
Physical principles:
Working range:
- Sheed speeds up to 550 m/min
- Automatic adjustment to the media
- Paper-tear detection
|
