Product info
The sensor roller of CPF series is recommended for the web tension reading during the web processing, in cantilever applications. The CPF sensor roller has an high precision in detecting the web tension thanks to the two sensor with double metal foil right inside. This allows a great precision in load reading and the position of the material on the roller doesn’t affect the reading. The roller is fixed quickly and easily from one side only and the connector could be installed both inside or outside the machine frame.
On request, it is available a version without integrated amplifier and display on the front of the roller.
The CPF sensor roller is available with a load range from 50 N to 700 N.
Technical data
| Bridge resistence | | 350 Ω Ohm |
| Temperature range | | +10/+50° C |
| Sampling speed | | 1 ms |
| Reading accuracy | | 10 gr |
| Overload protection | | till 10 times the nominal load |
| Sensitivity | | 1,6 mV/V |
| Max flection |
| 0,5 mm |
| Power supply | with amplifier
without amplifier | 24 V
5-15 V |
| Outputs | with amplifier
without amplifier | 1 can ouput, 1 analogue 12 bit
1,6 mV/V |
| Selectable outputs | with amplifier | 0÷5V ; 0÷10V -5÷5V ; -10÷10V ;
0÷20mA ; 4÷20mA ; 0÷20mA |
| Protection class | | IP40 |
| Flange mounting | | 4 holes |
| Ball bearings | | self lubricated |
| Material | | steel body; aluminium roller |
Download
| Datasheet | Drawing PDF | Drawing Dwg | 3D | User manual |
| CPF sensor roller |  | | | | |