Techpace Solutions

The LEUZE GS 61/6.3 (50112425) is a forked photoelectric label gap sensor manufactured by Leuze Electronic. It is designed for the high-speed detection of non-transparent labels on a carrier strip in applications such as packaging and printing. Technical specifications

• Sensor type: Optical, with an infrared LED light source.
• Application: Detection of non-transparent labels.
• Output function: A push-pull transistor output that provides a signal in the label gap.
• Switching frequency: High-speed switching up to 10,000 Hz, allowing for rapid applications.
• Operating voltage: 10 to 30 V DC.
• Fork width: 6.3 mm.
• Activation: The sensor features a teach-in button for simple and precise adjustment.
• Housing: Constructed from plastic, with a degree of protection rating of IP 65.
• Connection: It comes with a 2000 mm cable

The Leuze GS 63B/6D-S8 is a photoelectric fork sensor with a part number of 50128010, designed for detecting non-transparent labels on a carrier material. It uses infrared light and is part of the Leuze 63 series. Product featuresBased on information from Leuze and vendor sites, the GS 63B/6D-S8 offers the following features: 

• Sensor type: Photoelectric fork sensor
• Application: Detection of non-transparent labels
• Mouth width: 3 mm
• Mouth depth: 61 mm
• Minimum label/gap width: 2 mm
• Light source: Infrared LED (940 nm)
• Switching frequency: 10,000 Hz
• Switching principle: Switches on the presence of a label.
• Output: Push-pull (PNP label signal, NPN gap signal).
• Connector: M8, 4-pin male connector with a horizontal plug outlet.
• Operating voltage: 10–30 V DC.
• Housing: Chemically nickel-plated die-cast zinc with plastic (PC) elements.
• Housing color: Silver/red.
• Certification: cULus.
• Degree of protection: IP 67

The GS 61/6D-S8, part number 50110111, is an optical fork photoelectric sensor manufactured by Leuze electronic. This sensor is used for detecting non-transparent labels on a conveyor or other base material in industrial and automation applications. Key specifications and features:

• Application: Detects non-transparent labels with a minimum label width and gap of 2 mm.
• Design: Features a fork design with a 3 mm mouth width and a 41 mm mouth depth.
• Detection principle: Optical, using an infrared LED light source with a 940 nm wavelength.
• Performance: Offers a high switching frequency of 10,000 Hz and a fast response time of 0.05 ms.
• Output: Includes one digital switching output with a push-pull transistor and an M8, 4-pin connector for electrical connection.
• Adjustments: Sensitivity can be adjusted with a multiturn potentiometer.
• Material and rating: It has a robust plastic housing (PC) and an IP 65 protection rating, making it suitable for various manufacturing environments.
• Dimensions: The sensor is compact, measuring 11 mm x 30 mm x 60 mm

The item IS 118MM/4NO-8EO-M12 with part number 50129981 is a cylindrical inductive proximity switch manufactured by Leuze. It is used for the precise, non-contact detection of metallic objects in industrial environments. Key specifications

• Manufacturer: Leuze
• Part number: 50129981
• Function: Inductive proximity switch
• Design: Cylindrical, M18 x 1 mm thread size
• Housing material: Nickel-plated brass
• Sensing distance (Sₙ): 8 mm
• Outputs: PNP transistor, normally open (NO) output function
• Electrical connection: 4-pin M12 connector
• Supply voltage: 10 to 30 V DC
• Switching frequency: 3,000 Hz
• Protection: IP67 rating and built-in protection against overload, polarity reversal, and short circuits.
• Indicators: LED display