The Datalogic S50-PA-5-B01-PP is a photoelectric sensor from the S50 series. Photoelectric sensors use a beam of light to detect objects without touching them. They are among the most widely used sensors in factory automation, from conveyors and packaging machines to doors and storage systems.
Quick facts
| Brand | Datalogic (Datasensing) |
|---|---|
| Product code | S50-PA-5-B01-PP |
| Type | Photoelectric sensor |
| Series | S50 |
| Price | On request |
| Delivery | Across India from Noida |
Reading the model code
Datalogic photoelectric sensors use a structured code. Following the same system as the S5N series:
- S50 – the sensor series
- PA – plastic housing with axial (straight) optics
- 5 – M12 connector
- B01 – the optical function; in Datalogic codes B01 is used for polarized retroreflective versions
- PP – PNP output
Always confirm the exact sensing range and wiring in the datasheet before installing.
How a retroreflective sensor works
The sensor sends a light beam to a reflector mounted opposite. When an object breaks the beam, the output switches. The polarizing filter helps the sensor ignore shiny objects that could otherwise reflect light back like the reflector. Wiring is needed on one side only, which makes installation across conveyors simple.
Typical applications
- Detecting boxes and cartons on conveyors
- Counting products on packaging lines
- Pallet and vehicle detection in warehouses
- Door and gate presence detection
Related sensors
Need a similar function in another size? Compare the M18 S5N-PA-5-B01-PP (0.1 … 4 m) or the S62-PA-5-B01-PP (0.1 … 8 m). See also our guide to photoelectric sensing modes.
Also searched as
S50PA5B01PP, s50-pa-5-b01-pp, Datalogic S50 sensor.
Buy from VXT Sensor
VXT Sensor, Noida, supplies genuine Datalogic (Datasensing) sensors across India. Send us the model code or describe your application, and we will confirm the right model, price, datasheet and delivery time. Contact VXT Sensor, call +91 99530 39482 or browse the full Datalogic product range.



