The PTE series photoelectric sensors from RS PRO are economical and reliable compact devices typically found in parking system, architectural environments, manufacturing and logistics. The PTE range offers a series of detection types that include diffuse reflection, polarized retro-reflection and through beam reflection with various detection ranges.

A photoelectric sensor is a non-contact device which detects the presence or absence of an object regardless of material. The sensors do this by emitting a beam of infrared or red light at a photoelectric receiver to assess surroundings, detect objects or recognise the absence of an object.

Diffuse Reflection
• Diffuse reflection working principle
• Excellent anti-interference performance
• High detection accuracy
• IP67, suitable for harsh environments

Polarized Retro Reflection
• Polarized retro reflection working principle
• Suitable for detecting transparent or high reflective target
• High detection accuracy

Through Beam Reflection
• Through beam reflection working principle
• Excellent anti-interference performance
• High detection accuracy
Note: Emitter and receiver should be used in pairs

• Excellent anti-interference performance
• High detection accuracy
• IP67, suitable for harsh environments
• Output Types: NPN+PNP NO/NC or Relay
• Electrical Connection: 2 m PVC cable or M12 Connector

• 2 m, NPN+PNP NO/NC, PVC cable, RS stock no: 202-4472
• 2 m, NPN+PNP NO/NC, M12 connector, RS stock no: 202-4473
• 2 m, Relay, PVC cable, RS stock no: 202-4475
• 300 mm, Relay, PVC cable, RS stock no: 202-4476

• 5 m, NPN+PNP NO/NC, PVC cable, RS stock no: 202-4477
• 2 m, NPN+PNP NO/NC, M12 connector, RS stock no: 202-4478
• 5 m, Relay, PVC cable, RS stock no: 202-4479
• 2 m, Relay, M12 connector, RS stock no: 202-4481

• Emitter, PVC cable, RS stock no: 202-4482
• Receiver, PVC cable, RS stock no: 202-4483

Industrial Automation
Automotive
Material Handling
Logistics
Parking systems

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards, they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.