Fiberglass sensor WRB 130 S-M4-2.5 Di-Soric 202033
Fiberglass sensor WRB 130 S-M4-2.5 Di-Soric 202033
Fiberglass sensor WRB 130 S-M4-2.5 Di-Soric 202033
Fiberglass sensor WRB 130 S-M4-2.5 Di-Soric 202033

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WRB 130 S-M4-2.5 202033 Di-Soric Fiberglass sensor






WRB 130 S-M4-2.5

Part number



Fibre Optics


Fiberglass sensor


WRB 130 S-M4-2.5 Glasfaser-Lichtleiter

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152.1 €

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Specifications WRB 130 S-M4-2.5 202033

The WRB 130 S-M4-2.5 is a versatile safety switch designed for use in industrial and machinery applications. Here are its key features, technical specifications, and applications:Key Features:Safety Compliance: The WRB 130 S-M4-2.5 is compliant with international safety standards, ensuring that it meets the necessary safety requirements for industrial use.Compact Design: With its compact and robust design, this safety switch can be easily integrated into various machine configurations, making it suitable for space-constrained applications.High Protection Rating: It has a high IP67 protection rating, which means it is dust-tight and can withstand temporary immersion in water. This makes it suitable for demanding industrial environments.Multiple Contacts: This safety switch features multiple contacts, enhancing its reliability and safety. It ensures that the connected machinery or equipment is correctly positioned before allowing operation.Lockable: The switch is lockable in the safe position, preventing unauthorized tampering and enhancing workplace safety.Technical Specifications:Voltage Rating: The WRB 130 S-M4-2.5 typically operates at a voltage of 230V AC/DC, making it compatible with standard industrial power sources.Contact Configuration: It comes with a variety of contact configurations, including normally closed (NC) and normally open (NO) contacts, allowing flexibility in safety circuit design.Actuator: The switch requires an actuator (not included) to engage the safety function. The actuator ensures proper alignment and engagement for the switch to operate.Connection: It has M12 connectors for easy installation and wiring.Applications and Uses:The WRB 130 S-M4-2.5 safety switch finds application in a wide range of industrial settings, including:Machine Safety: It is used to monitor and ensure the safety of machinery by detecting the position of movable guards, doors, and access panels. It can immediately stop or prevent the activation of machinery when unsafe conditions are detected.Access Control: In industrial processes where restricted access is required, this safety switch can be used to control access points, ensuring only authorized personnel can enter specific areas.Material Handling: It enhances the safety of material handling equipment by ensuring that equipment can only operate when all safety conditions are met.Robotics: In robotics and automation, it can be used to monitor the position of robot arms, ensuring they are in a safe position before operations commence.The WRB 130 S-M4-2.5 safety switch is a critical component in industrial safety systems, providing reliable and fail-safe protection to both machinery and personnel. Its robust construction, multiple contacts, and compatibility with various applications make it an essential choice for safety-critical environments.

Features WRB 130 S-M4-2.5 202033

Length: 1.000 mm Dimension fiber bundle: Ø 2,5 mm Housing length: 15 mm Light aperture: axial Mounting diameter: Ø 8 mm Bending radius: > 3 x tube-Ø Material of fiber: Glass fibers Material:
  • Stainless steel (Sensor probe)
  • Silicone-metal sleeve (Coating)
Operating principle: Diffuse sensor Design: Thread Single fiber: Ø 0,05 mm To be used for: Amplifiers for glass fiber optics Optical data Opening angle: 67° Scanning range: 85 mm Temperature resistance: -40 … +180 °C (temporarily up to +250 °C) Protection type: IP 67