About GR18 PHOTOELECTRIC SENSORS
PRODUCT DESCRIPTION
Cylindrical photoelectric sensors from the GR18 family are characterized by their universal application possibilities, reliable object detection and a very good price-performance ratio. The sensors have a cylindrical M18 housing available either in plastic or metal. The cylindrical photoelectric sensors are also available in different housing shapes and therefore offer a high-level flexibility for mounting and application options. The Pinpoint LED and intelligent electronics ensure high availability of the product family. It can be used in many applications. For instance, the rugged variant in the stainless-steel housing can also be used in applications where it comes into contact with chemicals and cleaning agents.
AT A GLANCE
- Different housing shapes based on standardized M18 design.
- Housing made of either plastic or metal.
- Bright, multi-color status LED.
- Pinpoint LED and intelligent, interference-resistant signal evaluation.
- High tightening torque of the fully flush variant.
YOUR BENEFITS
- High level of flexibility thanks to diverse mounting and application options.
- Very easy to use thanks to simple assembly, commissioning, operation and maintenance.
- High detection reliability thanks to rugged optics and electronics.
- Very resistant, meaning they are suitable for conveyor applications, for instance.
ORDERING INFORMATION
Other models and accessories www.sick.com/GR18 Functional principle: Photoelectric proximity sensor Functional principal detail: Background suppression Light source: Pinpoint LED Voltage type: DC Switching mode: Light/dark switching Type of light: visible red light.
Precision Sensing for Industrial ApplicationsGR18 Photoelectric Sensors deliver high-resolution detection suited for complex industrial tasks, such as monitoring product flow on meat slicer infeed systems. Their advanced optics and dual lens setup enable quick, accurate, and repeatable responses, even with rapidly moving items, ensuring optimal process efficiency and safety.
Durable and Reliable ConstructionHoused in a robust nickel-plated brass and ABS case, these sensors are engineered to withstand harsh operating conditions. The IP67 rating means they resist dust and water ingress, making them an ideal choice for demanding environments in food processing and automation industries.
Easy Installation and OperationFeaturing a standard hole M18 x 1 mounting thread and a 4-pin male M12 connector, the GR18 sensors are straightforward to install and integrate into existing setups. The devices operate over a broad voltage range and respond rapidly, supporting seamless industrial automation processes.
FAQ's of GR18 PHOTOELECTRIC SENSORS:
Q: How do I install the GR18 Photoelectric Sensor in my production line?
A: The GR18 sensor utilizes a standard hole M18 x 1 mounting thread, allowing for easy attachment in industrial setups. Connect the 4-pin male M12 connector to your control system, and ensure the voltage supplied is between 10 V DC and 30 V DC for optimal performance.
Q: What are the primary applications of the GR18 Photoelectric Sensor?
A: These sensors are specifically designed for the detection of products on the infeed of meat slicers, but their versatility allows them to be used in various industrial automation tasks that require reliable object detection across a measurement range of 0.03 to 7.2 meters.
Q: When should I replace or service the GR18 Photoelectric Sensor?
A: The sensors come with a one-year warranty. Regularly check for dust or residue on the lens and make sure they remain securely mounted. If detection becomes unreliable or physical damage occurs, replacement may be necessary.
Q: Where can the GR18 Photoelectric Sensor be used effectively?
A: With an IP67 rating and an operating temperature range of -25C to +55C, the GR18 sensor thrives in harsh, wet, or dusty industrial environments, such as food processing plants and automation lines.
Q: What are the benefits of using a dual lens system in these photoelectric sensors?
A: The dual lens system allows for minimum distance to the reflector, which improves detection accuracy and reliability even with small or irregularly shaped products. This reduces false triggers and ensures precise process automation.
Q: How does the GR18 Photoelectric Sensor contribute to process efficiency?
A: With its fast response time, digital PNP output, and high accuracy up to 175 mm, the GR18 sensor quickly and reliably detects products, minimizing delays and enhancing the overall efficiency of automated production lines.