GTB10-R3821

Series:	G10
Part Status:	Active
Sensing Method:	Proximity
Sensing Distance:	0.787" ~ 47.244" (20mm ~ 1.2m)
Voltage - Supply:	24 V ~ 240 V
Response Time:	10ms
Output Configuration:	Relay - Dark-ON/Light-ON
Connection Method:	Cable
Ingress Protection:	IP67
Cable Length:	78.740" (2000.00mm)
Light Source:	Infrared (880nm)
Adjustment Type:	Adjustable, 5-Turn Potentiometer
Operating Temperature:	-30°C ~ 60°C (TA)

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Introduction to GTB10-R3821

GTB10-R3821 is an optical sensor produced by Balluff Inc that falls into the category of photoelectric, industrial sensors. It is a discrete photoelectric retro-reflective sensor designed for industrial IoT applications. The sensor has a built-in laser diode that directs a light spot back and forth across a surface at adjustable speeds. The unit is triggered when the laser detects a change in the reflectivity from the surface, such as from a broken foreground or a moving object.

Application Field of GTB10-R3821

GTB10-R3821 is a versatile industrial optical sensor designed to meet many industry needs. It is well-suited for use in production, processing, and maintenance applications as well as in semiconductor and solar cell production lines. The sensor can detect a variety of materials, such as paper, plastic, and metal objects; it can detect moving objects such as drills, robots, and pulleys. It is often used in places where safety is a priority, as it can detect objects quickly and accurately.The GTB10-R3821 optical sensor can be used in a wide variety of applications. This includes automated machine vision, mid-level and high level process control, and industrial automation. It is often used in woodworking, plastic fabrication, glass fabrication, pharmaceutical production, and automotive manufacturing applications. It is also used in transportation and power transmission systems.

Working Principle of GTB10-R3821

The working principle of GTB10-R3821 is based on the retro-reflective sensing technology. This type of technology works by emitting a light beam which is directed to a reflective surface. The induced light is then reflected back to the sensor. As the reflective surface changed, the receiver unit senses the change and sends a signal to the control unit, indicating that an object has been detected.At the most basic level, the working principle of GTB10-R3821 is fairly simple. The laser beam is projected onto a reflective object. The reflection is then detected by the unit. Depending on the speed of the light beam, the sensor will detect a number of objects within a certain distance. When the reflective surface changes, the laser beam is reflected back to the sensor and a signal is sent to the control unit, indicating the presence of the reflective object.

Conclusion

GTB10-R3821 is an optical sensor developed by Balluff Inc for industrial IoT applications. The sensor is based on the retro-reflective sensing technology and is used in a variety of industries including woodworking, plastic fabrication, glass fabrication, pharmaceutical production, and automotive manufacturing. The unit is triggered when the laser detects a change in the reflectivity from the surface, such as from a broken foreground or a moving object. It is a versatile industrial optical sensor designed to meet many industry needs and is often used in places where safety is a priority.

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