
ELCO Industrie Automation GmbH
About us
About Us – ELCO Industrie Automation GmbH
ELCO Industrie Automation GmbH is your trusted partner for future-proof solutions in industrial automation. With a clear focus on authentic partnerships and tailored solutions, we support companies in increasing productivity and efficiency – driven not by profit margins, but by the genuine desire to solve our customers' challenges.
Our mission is to provide cost-efficient, sustainable, and customized solutions tailored to your unique requirements. Whether it's short-term problem-solving, reducing follow-up costs, or innovative products – ELCO combines innovation, sustainability, and reliability to create added value for your business.
Our Portfolio
Sensors: High-precision solutions for position detection, end-stop, and fill-level measurement – robust and versatile.
Encoders: Accurate motion control and position detection with high-performance incremental and absolute encoders.
Camera Systems: Advanced 3D vision solutions for quality control and process monitoring.
Connectors & Custom Components: Reliable connections and customized components perfectly tailored to your needs.
Valve Connectors: Specialized connectors for valve control that meet the highest safety standards.
Industrial Lighting: Efficient lighting solutions for machines and workspaces – durable and robust.
I/O Systems: Communication interfaces for seamless integration and control of complex processes.
Controllers: Innovative control systems for maximum efficiency and seamless automation.
Our Value Proposition
We help you reduce costs, avoid follow-up expenses, and operate more sustainably – whether through customized product adjustments, such as cables cut to precise lengths, or by eliminating unnecessary packaging.
Products & services

Sensors
Sensors – Thinking Ahead to Tomorrow’s Challenges Our sensor solutions set new standards for industrial applications. ELCO sensors deliver precise detection of positions, end stops, and fill levels while excelling in reliability, durability, and versatility. Our Sensor Portfolio Inductive Sensors: Designed for detecting metallic objects, featuring pressure-resistant variants up to 500 bar, extended sensing ranges, and protection class up to IP69k. Capacitive Sensors: Ideal for non-conductive materials like plastics and liquids, with robust construction and adjustable sensitivity. Photoelectric Sensors: Precise detection of movements and objects using red light, infrared, or laser technologies. Ultrasonic Sensors: Object and fill level monitoring with analog/digital output and long-range capability. Distance Sensors: Accurate distance and height measurements for diverse applications. Color Sensors: Advanced color differentiation for quality checks and sorting tasks. RFID Sensors: Efficient object and inventory identification with fast read/write speeds. Our mission is to continuously advance compatibility, resilience, and efficiency. We also collaborate with you to develop tailored solutions that optimize your processes. Reach out to our experts – we’ll help you find the perfect solution for your needs.

Encoders
Clear stage for ELCO's core competency: encoder technology. With extensive experience and the inventiveness of one hundred development engineers, we are known for a wide product range. Our daily business: designing and offering high-performance encoders that meet various requirements, environments, and applications. Regardless of your specific needs: Our informed employees at sales, development, and production define solutions that go perfectly along with the situation at your operation site. We oversee each and every step of your project and we are always on spot if you need us – from the initial requirement analysis up to the finished OEM product. Incremental Encoders - Optical or magnetical position detection - High-precision scan - Excess current and short circuit protection - Very high mechanical strength - Various housing sizes for space-saving installation - Housing made of full alloy Absolute Encoders - Optical or magnetical position detection - Single turn resolution up to 18 bit - Multi turn resolution up to 30 bit - Various housing sizes - Supports different bus protocols: Ethernet PROFINET I/O, Ethernet/IP, EtherCAT Interface, and other Encoders for Special Environments - Explosion protection - High corrosion protection due to stainless steel housing/anti-corrosion layer - Temperature tolerances from -40 °C up to +110 °C - Solid shaft, blind shaft or hollow shaft - Fit for harsh industrial environments (metallurgy, petrochemistry)

Connectivity
ELCO connectors are reliable industrial lines that offer high protection against various environmental influences. Besides preassembled connectors, ELCO also supplies you with a variety of user-configurable lines in the industrial standards M8, M12, and 7/8". Our connectors are equipped with a high-quality overmold that increases their durability. They simplify the installation and networking of your machines. In addition, our connectors provide a high degree of protection from contact problems as well as a high reverse polarity protection. At ELCO, you can define your desired line length in 10-centimeter-steps, starting at a total length of 10 centimeters. We also would be pleased to supply you with our power and signal distribution boxes (I/O systems). Round Plug Series - M8, M12, and 7/8" connection, flanges - Common codings with flexible line length - Various cable types (PUR/PVC) - Shielded models - Fabricated one-sided or both-sided - Self-connecting models - Optional status LED - Protection class IP67 Fieldbus Cables - M8, M12, and RJ45 connection - Supports common bus systems - Self-connecting RJ45 - Various cable types (PUR/PVC) - 360° shielding - Highly flexible cables with bending radii up to 26 mm (flex.i.wire) - Certified according to UL Y-Distributors and T-Pieces - M8, M12, and 7/8" connection - Y-Distributors with flexible line length - Various circuit diagrams - Optional status LED - Protection class IP67 Special Solutions - Brand label products - Customized printing - Customized circuitry - Assemblies - On request: one batch size in stock in GER

I/O Systems
How about highly efficient industrial interfaces? With our bus I/O modules, you multiply your company's turnover and profit: thanks to a perfect match with different environments and application scenarios. Our field bus modules of the Compact67 and the Spider67 series enable the fast connection and networking of your machines and devices. As their name implies, all ELCO I/O systems are IP67-tested and they are therefore fit for harsh industrial environments. The application range of our I/O modules includes power supply, signal transmission, bus communication, and even system diagnosis. Due to the enormous product selection, we always have the right solution available. Passive Distribution Boxes M8 and M12 - Compact and classic designs - Up to 8 or rather 12 slots with metal sleeve - Status LED display - M12/M23 connection - Master cable or removable cover - Scheme logic PNP/NPN - Protection class IP67 Active Distribution Boxes Compact67 - Compact design with m8 or M12 threads - Slots with metal sleeve - Scheme logic PNP/NPN - Up to 16 freely configurable I/Os - Diagnosis via module level and channel level, and via controlling system - Status LED display - Protection class IP67 Compact67 IO-Link-Series - IO-Link V. 1.1 - Master with up to 8 IO-Link ports - Class A and/or Class B ports - IO-Link hubs with up to 16 channels in M8 and M12 - Status LED display - Protection class IP67 Active Distribution Boxes Spider67 - Gateway for common fieldbus systems - Compact design - Status LED display at the node - Slots with metal sleeve - Digital and analog extension modules - Diagnosis on module level and channel level, and via controlling system - Scheme logic PNP/NPN - Up to 8 freely configurable I/Os - Protection class IP67

I/O Systems
Decentralized fieldbus modules & modular fieldbus systems: efficiency and flexibility in industrial automation In the advancing era of Industry 4.0, decentralized fieldbus modules and modular fieldbus systems are the secret weapons for optimizing production processes and increasing efficiency. Decentralized fieldbus modules: Directly where data is generated - in the "field", for example on machines or sensors - these modules take over data collection and communication. The advantages are obvious: instead of long data paths back to the central control unit, they offer a reduction in cabling, faster data processing and increased system responsiveness. Modular fieldbus systems from Elco: These systems are true chameleons of automation technology. Made up of different modules, they can be individually adapted to the respective production requirements. This means maximum flexibility in the system configuration and the ability to simply integrate new modules when requirements change or technological advances are made, instead of having to rework the entire system. Together, decentralized fieldbus modules and modular fieldbus systems enable a high degree of adaptability to changing production conditions and technological developments. They represent the future of networked industry by offering a seamless flow of information, cost efficiency and easy scalability.

Camera Systems
Our 3D profile sensors set new standards in industrial measurement technology. They enable the precise recording of surface profiles and geometric dimensions in real time. Thanks to innovative 3D technology, our profile sensors also detect complex structures and ensure highly accurate measurement and quality inspection. They are ideal for applications in automation where precise distance, height or shape measurements are required. With their robust design and flexible application options, our 3D profile sensors offer a reliable and future-proof solution for your measurement tasks.

Controls
Our control units offer a space-saving and powerful solution for industrial control tasks. They enable precise and reliable control of machines and systems, even in confined spaces. Thanks to their robust construction, they are designed for demanding industrial environments and ensure continuous and efficient operation. The controllers increase without compromising on performance.

Industrial lights
Our machine lights are specially designed for illuminating work areas on machines. They provide bright, focussed light that is aimed directly at the work area to ensure that your work is carried out safely and precisely. With a robust design and high protection rating, our machine lights can withstand the stresses of industrial environments such as dust, moisture and vibrations. Thanks to energy-efficient LED technology, they not only provide uniform illumination, but also help to reduce energy consumption. Choose our machine lights for a durable and low-maintenance solution that supports your work processes and increases productivity.

Valve connectors
The self-connecting valve connectors from Elco enable quick and uncomplicated installation without special tools. Thanks to the integrated screw terminals, they are easy to connect on site and provide a secure connection. They are ideal for flexible automation applications where simple and efficient installation is required. These connectors are available in various pin counts and protection classes and offer reliable performance in demanding industrial environments. Our open-ended valve connectors offer maximum flexibility when installing and wiring solenoid valves and sensors. These connectors are pre-assembled on one end and can be easily integrated into existing systems. They allow the cable length to be customised and are perfect for tailor-made applications. With a robust design and high degree of protection, they ensure a secure and durable connection, even under demanding conditions.