SICK Background Suppression Photoelectric Sensor, Block Sensor, 150 mm → 500 mm, PNP, IP67

SICK W250-2 Series Photoelectric Sensor, Background Suppression Detection Type, IP67 - WTB250-2P2441

This photoelectric sensor detects objects using background suppression and is intended for panel-mounted sensing in industrial automation environments. It employs an LED light source within a Compact block-style ABS housing and is suitable where sealed sensors are required for moderate exposure to dust and moisture.

Features & Benefits

• PNP output supports simple sourcing switch interfaces
  IP67 rating enables operation in wet or dusty conditions
  3ms response time allows Rapid detection in fast processes
  30V maximum DC voltage minimises supply requirements
  100mA maximum current keeps drive needs low
  Terminal via 4-pin M12 offers secure field connections

**Applications**

• Suitable for part presence detection on assembly lines
  Ideal for conveyor object counting with background suppression
  Used for pick-and-place verification in automated cells
  Can be used for end-of-arm sensing on robotic equipment

What temperature range can it operate within?

It is rated to function between -25°C and 55°C, permitting use in both chilled and moderately warm production areas.

Which approvals indicate its conformity for industrial use?

It meets EU, UK and ACMA standards and complies with RoHS Plus cULus approvals.

What material provides the enclosure protection?

The enclosure is formed from ABS plastic, offering mechanical resilience and electrical insulation.

How is the sensor mounted and connected electrically?

It is designed for panel mounting and uses a 4-pin M12 Terminal for electrical connection.

Supplied with

Mounting bracket