Stem S.r.l.
Photocells PCR
![](https://www.stemsrl.it/stem-import/media/FILE_SYSTEM/PC_E-R.jpg)
Functional Description
The photocell PCR has integrated all the electronic for signal conditioning, a transistor output is switched as soon as the light beam is interrupted
Application fields
- Elevators doors obstacle presence
- Industrial object presence
Main features
- Power supply: 12-24Vdc
- Integratet eletronic
- Output: transistor open collector NO or NC npn or pnp