SICK Fotoelektrický snímač, řada: W250-2 LED Pravoúhlý 4kolíkový konektor, výstup: PnP Jednocestný IP67

SICK W250-2 Series Photoelectric Sensor, IP67, 30V DC Maximum Voltage - WSE250-2P2431

This photoelectric sensor detects objects using a through-beam LED arrangement and is designed for industrial automation environments. It is housed in a robust plastic enclosure with a rectangular profile and connects via an M12 four‑pin interface, making it suitable for integration into control systems where discrete object detection and reliable signal transmission are required.

Features and Benefits:

• PNP output provides easy integration with PLC inputs
  Response time 500 μs supports high‑speed detection
  IP67 protection allows wash‑down and dusty environments
  Operates from 30V DC for standard control voltages
  Rated for −25 to 55 °C operation for variable ambient conditions

Applications

• Suitable for conveyor part detection in automated lines
  Ideal for presence sensing in packaging machines
  Used with pick‑and‑place equipment for object validation
  Can be used for entry/exit counting in material handling
  Suitable for alignment checks in assembly stations

What connector type is provided for field wiring?

The unit uses an M12 four‑pin connector for straightforward cable termination and shielded cabling compatibility.

Which housing material affects chemical resistance?

The sensor employs a plastic housing which offers lightweight durability and resistance to common industrial contaminants.

How is performance maintained in electrically noisy environments?

The sensor’s PNP switching and defined maximum current specification help maintain clean switching behaviour when paired with appropriate wiring practices.

What mounting options are available for installation?

The product supports threaded and through‑hole mounting for fixed, repeatable positioning on machinery.

Which standards and approvals apply to its safety‑related operation?

The device conforms to EN 60947‑5‑2 and follows the cited EN IEC compliance for electromagnetic and safety‑related characteristics.