Table of Contents:

• About Leuze Electronic
• Products of  Leuze

Products of Leuze:

Leuze product portfolio is a testament to their expertise in sensor technology, designed for a wide array of industrial needs. Their offerings include Switching Sensors, Measuring Sensors, Safety, Identification, Network and Connection Technology, Optical Data Transmission, Industrial Image Processing, and Accessories.

Optical Sensors:

Leuze Optical Sensors or Leuze Photoelectric Sensors leverage light in various forms to execute detection tasks with precision. Their comprehensive range offers reliable and efficient solutions for optically solvable applications. This includes sensors for various surfaces, sizes, and colors, utilizing through-beam, retro-reflective, or diffuse reflection principles. Each series offers universal models with additional functions, catering to a broad spectrum of industrial needs.

Inductive Switches:

Leuze Inductive Switches offer precise, non-contact detection of metallic objects. Engineered for robustness, they excel in harsh industrial environments. Leuze Proximity Sensors are compact design and versatile mounting options that ensure easy integration into various applications, enhancing automation processes with reliability and efficiency.

Capacitive Sensors:

Leuze Capacitive sensors are versatile tools in industrial automation, capable of detecting solids, liquids, and granules. They can measure fill levels directly or through non-metallic walls and are reliable for completeness inspections, even in dusty or dirty conditions. A variety of designs and extensive operating ranges make capacitive sensors suitable for nearly all industrial automation applications.

Ultrasonic Sensors:

Leuze Ultrasonic Sensors offer precise detection for a variety of applications. These leuze sensors provide reliable detection of transparent, dark, or reflective objects. Ideal for challenging conditions, they excel in environments with dust, vapor, or high humidity, ensuring consistent functionality and operational precision for diverse industrial applications.

Fiber Optic Sensors:

Leuze Fiber Optic Sensors for precision detection in space-limited applications. Glass fibers offer high-temperature and chemical resilience, ideal for intense light applications with low damping. With versatile designs and multiple head shapes, they integrate smoothly into various systems. Utilizing through-beam or diffuse methods, these sensors, along with suitable amplifiers, can detect even the smallest objects efficiently.

Fork Sensors:

Leuze Fork Sensors combine transmitter and receiver, ensuring high reliability and ease of use with no alignment needed during installation. Highly sensitive, they are ideal for detecting small components, labels, and print marks, including on transparent films and suitable for a range of industrial applications.

Light Curtains:

Leuze Light Curtains are ideal for monitoring large measurement fields, promptly responding when penetrated by any object or individual. Their rapid setup and ease of use offer time and cost savings over imaging methods. With various beam spacings and field lengths, switching light curtains can be used to solve a range of application challenges. 

Light Section Sensors:

Leuze Light Section Sensors offer precise, reliable object detection for automation, adept in scanning and 2D detection over a 200-800 mm range. Ideal for high-speed, thorough inspections and complex applications, they can identify up to 16 object types, enhancing control efficiency. Their compact design ensures easy installation and space efficiency.

Area Scanners:

Leuze Area Scanners use high-speed rotating lasers to detect objects over long distances, with a 190° view and a reach of 65 meters, monitoring up to one hectare. They handle four detection fields concurrently, with RODsoft software facilitating configuration. Status is communicated via serial interface, and ConfigPlug ensures quick servicing and reactivation.

Contrast Sensors:

Leuze Contrast Sensors are precision instruments designed to detect and differentiate contrasts with high accuracy. They utilize various light sources, such as white light, laser-produced red light, or RGB light, ensuring minimal signal variation. Their automatic transmitter color selection enables reliable detection of various color and gray shades. Bar graph displays provide convenient assistance for adjustments during manual configuration.

Luminescence Sensors:

Leuze’s Luminescence Sensors specialize in identifying visible and non-visible markers, ideal for sorting and inspection where conventional methods fail. They are available in multiple luminescent colors, they have a reach of up to 200 mm, feature a compact metal build, adjustable sensitivity via a potentiometer, and turnable  M12 connector.

Color Sensors:

Leuze Color Sensors detect colors by comparing the detected color values with stored references, perfect for tasks where color is a key sorting or inspection criteria. Configurable tolerance settings yield results as switching signals, streamlining the process.

Double Sheet Sensor :

Leuze Double sheet sensors precisely distinguish between single and multiple sheet layers, crucial for processes like paper handling or electrode stacking. They employ ultrasonic and capacitive methods to suit different materials. Leuze Splice inspection sensors reliably identify paper web splices, independent of color or material properties.

Optical Distance Sensors:

Leuze Optical Distance Sensors perform different measurement tasks, each with unique accuracy, resolution, and size requirements. They encompass a broad selection, featuring triangulation, time-of-flight, and phase measurement techniques in various sensor dimensions, and specifications are covered by a wide range of application needs.

Ultrasonic Distance Sensors:

Leuze Ultrasonic Distance Sensors are capable of consistent detection of partially or fully transparent materials, providing exact distance measurements. They operate efficiently in environments with dust, haze, or high humidity. Options for these sensors include durable plastic or robust metal enclosures.

Sensors for Positioning:

Accurate positioning is vital in automated systems with moving parts. A suite of sensors ensures millimeter precision: laser devices measuring devices that target reflectors, positioning systems using red light lasers to determine position and speed, optical guidance via edge detection, and camera-based fine positioning technologies.

Sensors for Contour Measurement:

The CMS 700i 3D Contour Measurement system detects the length, width, height, and positions of various objects, including polybags, with a single part number for full operation and installation. Meanwhile, light section sensors capture high-resolution height profiles via a laser line, enabling multi-dimensional object detection and measurements, from presence to edge and 3D analysis.

Measuring Light Curtains:

Leuze Measuring Light Curtains are perfect for measuring moving objects, providing data through an integrated interface. Their programmable outputs and cascading ability enable extensive control and adaptability. With flexible configuration options for various measurement tasks, these devices ensure optimal customization for specific applications through a selection of resolutions and field lengths.

Measuring Fork Sensors:

Leuze Measuring Fork Sensors utilize an infrared light band and CCD line for precise object measurement by occlusion. With a 14 µm resolution, they reliably measure fine yarns and wires. Leuze’s diverse measurement functions detect positions and assess wire thickness, catering to transparent and varied materials. The vacuum resistance makes them suitable for carbon fiber production environments.

Incremental Sensors:

Leuze offers a comprehensive range of Incremental Sensors, designed for precise measurement tasks. These sensors are engineered for reliability and accuracy, catering to diverse industrial applications. They ensure optimal functionality and integration in various measurement systems.

Safety Laser Scanner:

Leuze Safety laser scanners, with their adjustable fields, are versatile for hazard monitoring and access control. The RSL 400 series, known for its compact design, high performance, and ease of use, excels in both stationary and mobile applications. With a reach of 8.25 meters and a 270° scan angle, they cover large areas effectively. The series offers models compatible with PROFIsafe/PROFINET and those with data output for AGV navigation.

Safety Light Curtains:

Leuze Safety Light Curtains designed for personnel protection and machines work “hand-in-hand.”  They ensure dependable safety for finger and hand protection, securing operational points, and access guarding at danger zones. The devices meet the highest requirements with regard to easy integration and ensuring the continuous availability of safety systems.

Multiple Light Beam Safety Devices:

Leuze Multiple Light Beam Safety Devices of the MLD 300 and MLD 500 series are suitable for machine and system access protection, and come in 2-, 3-, and 4-beam configurations. They offer extensive operating ranges up to 70 meters, with economical options available for ranges up to 8 meters.

Muting and Smart Process Gating (SPG):

Muting and Smart Process Gating (SPG) technologies enable optical safety sensors on conveyor lines to distinguish between materials and personnel, allowing the safe passage of goods while preventing human access to hazardous areas. These systems temporarily and intelligently bypass the safety mechanism for material transport.

Single Light Beam Safety Devices:

Leuze Single light beam safety devices offer flexible integration for machinery, ideal for tight spaces or uneven surfaces. They serve to guard operation points, control access, and prevent collisions. The safety sensors are available in type 2 and type 4, these sensors can come with external monitoring or as self-monitoring type 4 units for enhanced safety.

Safety Radar System:

The LBK system is the first global 3D Safety Radar System, designed to monitor hazardous areas even in tough conditions. It identifies human presence, securing areas against unauthorized access. A single controller can link up to 6 sensors for comprehensive coverage.

Safe Barcode Positioning System:

Leuze FBPS 600i sets a new standard as the world’s initial Safety Barcode Positioning System, operating with a single sensor for reliable position detection. It easily interfaces with a safety evaluation unit via dual SSI interfaces and complies with the stringent Performance Level PL e safety standards. Its design simplifies the integration of safety protocols while optimizing space efficiency and easing installation requirements.

Safety Switches:

Safety Switches are critical for machines where doors and covers must stay closed for operational safety. Leuze Safety Switch S20 and S200 series offer robust, versatile installation solutions. S300 switches ensure precise position monitoring, with adaptable plungers and actuators. The S400 series innovatively integrates hinge and safety switch functionality, streamlining safety in a dual-purpose component.

Safety Proximity Sensors:

Leuze Safety proximity sensors offer a durable, contactless solution that is resistant to contaminants and humidity, ensuring longevity and maintenance-free operation even with high-frequency use. Ideal for applications where precise guidance of movable guards is challenging, these sensors are encased in high-strength plastic housing. Models equipped with RFID transponders provide maximum protection against tampering.

Safety Locking Devices:

Leuze Safety Locking Devices L series ensures secure door locking, safeguarding against unauthorized access to protect individuals and operational processes. Offering a spectrum of options, from mechanical to RFID-coded actuators for enhanced security, and models with command buttons, these devices are robust designs for rough industrial applications.

Safety Command Devices:

Leuze Safety Command Devices like E-Stop buttons and emergency rope switches are mandated by EN ISO 12100-1 for immediate halting in critical situations. E-stop buttons are strategically placed for localized control, while rope switches are employed across extensive hazard areas for accessible emergency stopping.

Safety Controls:

Leuze MSI 400 Safety Controls, compact in design, analyze signals of a wide range of safety sensors and are used with small- to medium-sized machines. They offer adjustable safety functions for flexible adaptation. The MSI-MD-FB muting interface, used with ELC and MLC light curtains and MLD safety devices, regulates access guarding muting on conveyor systems.

Safety Relay:

Leuze MSI Safety Relays enable swift and straightforward integration of individual safety sensors into machine and system safety circuits.  The MSI contact extensions are used both as an output extension for OSSDs and to facilitate contact multiplication for evaluation units and safety controls.

Stationary 1D Barcode Readers:

Leuze Stationary 1D Barcode Readers streamline production and logistics by enabling efficient goods identification. Versatile and modular, they range from small to industrial scanners with long-range capabilities, suited for diverse settings including laboratory automation. High-speed scanning, robust construction, and features like integrated heating for cold storage make them adaptable to various operational needs.

Stationary 1D / 2D Code Readers:

Leuze Stationary camera-based barcode readers adeptly decode both 1D and 2D codes, catering to a variety of code conditions and movements. They offer diverse models featuring different sizes, IP67 or IP69K protection ratings, scanning speeds, and interface options to match specific application requirements.

1D/2D Hand-Held Scanners:

Leuze Hand-held 1D/2D scanners are versatile tools for omnidirectional barcode reading in logistics and warehousing. Depending on the usage requirements, there are models with a wired connection for RS 232 or USB, as well as wireless versions featuring Bluetooth connectivity. They can be easily configured with codes or software to suit various application needs.

RFID:

Leuze RFID systems operate without requiring a direct line of sight, as they employ electromagnetic waves to communicate with transponders. This attribute ensures their practical and reliable functionality, even in the most unfavorable conditions.

Cables and Connectors:

Leuze Cables and Connectors are crucial in ensuring that sensors function optimally within your control systems. To facilitate seamless integration, we provide a wide array of accessories. Leuze inventory includes a variety of cables, connectors, and optional adapters, enabling you to effortlessly select the components that best suit your specific application needs.

DDLS 500 with 100 Mbit/s Real-time Transmission:

Leuze DDLS 500 photoelectric sensor offers a swift 100 Mbit/s data transmission rate and user-friendly features, including an alignment laser for quick, accurate installation and a web server for remote diagnostics.

DDLS 200 with 2 Mbit/s Transmission Rate:

Leuze DDLS 200 is an optical data transmission sensor designed for RS interfaces and fieldbuses, offering a 2 Mbit/s rate and interference-resistant infrared transmission over distances up to 300m. It supports various industrial fieldbus interfaces with stepped ranges and utilizes an FSK method for reduced ambient light sensitivity. Compatible interfaces include PROFIBUS, Interbus, CAN/DeviceNet, RS422, and RS485.

Vision Sensors:

Leuze Vision Sensors, utilized in sectors like packaging and intralogistics, offer image-based inspection solutions in a robust, industrial-grade design. These compact systems are equipped for tasks such as precise compartment positioning, code scanning, and detecting, measuring, or counting items. 

The IPS 200i/400i series excels in positioning within shelving units, while the Leuze DCR 200i series is adept at reading 1D and 2D codes. These sensors combine the simplicity of optical sensors with the advanced capabilities of camera systems for various industrial applications.

Industrial IP Camera:

Leuze Industrial IP cameras enable the visual monitoring of areas that are inaccessible or challenging for plant operators to reach. This capability helps prevent potential collisions and simplifies diagnostics during malfunctions. These durable cameras also perform reliably in harsh environmental conditions.

Light Section Sensors:

Leuze Switching light section sensors offer efficient 2D object detection along a laser line, ideal for monitoring completeness and product tracking on multi-lane conveyors. They feature rapid measurement and a 200-800 mm detection range, facilitating high-speed inspections even in deep containers.

Capable of internally processing and differentiating 16 object types, they streamline control processes and tackle complex tasks with a single sensor. Their compact design also allows for flexible installation and space conservation.

Accessories:

Leuze’s comprehensive range of accessories is engineered to enhance the performance and versatility of its sensor technology. The lineup includes robust mounting systems, high-reflectivity reflectors and tapes, and precise deflecting mirrors and device columns. 

Protective screens safeguard equipment, while fiber optics offer flexible detection capabilities. Barcode tapes ensure accurate data capture and products for commissioning streamline setup. Optical and acoustic signalers provide clear status indications, and muting accessories are tailored for intelligent safety functions. 

Each product is designed to integrate seamlessly, ensuring optimal functionality and reliability in a variety of industrial settings.

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