Edge Protection Sensors

Edge protection sensors, also called safety edge sensors or safety edges, are essential safety devices designed to protect machinery and equipment from crushing or shearing. These edge protection devices can precisely detect the presence and position of objects, preventing equipment from over-travelling and encountering edges. An edge protection sensor easily integrates into the edges of various devices, including gates, vehicles, and machinery, maintaining their integrity and ensuring longevity. For instance, gate safety edges can detect and prevent the gate or door from closing if an obstacle is detected, ensuring safety. Additionally, safety edges use advanced technologies, such as infrared, ultrasonic, or laser sensors, to monitor the proximity of objects. 

Common Types of Edge Protection Sensors:

Safety edge sensors are classified into various types based on their technology for detecting objects. Some common edge sensors include:

• Optical Edge Protection Sensors – These edge sensors use light beams to detect objects at the edges. They are highly accurate and used in environments requiring precise detection.
• Pressure Safety Edge Sensors – They are designed to detect objects based on the pressure applied on the sensor surface. A pressure edge sensor is commonly used in safety mats and sensitive edges.
• Ultrasonic Sensors – These safety edges use sound waves to precisely detect the presence of objects at a distance, offering non-contact detection.

Typical Applications of Edge Protection Sensors:

Safety edges are commonly used in automated systems to ensure their smooth and secure operation in various settings, such as:

• Consumer Electronics
• Industrial Automation
• Construction
• Warehousing
• Manufacturing
• Automotive Industry
• Elevator & Escalator Safety
• Door and Gate Safety
• Robotics
• Healthcare Equipment.