Ideal for cranes, rolling mills, and mining equipment! A multifunctional rotary encoder that can monitor speed and position collectively.
The "U-ONE" from Johannes Hübner is a modular universal encoder system that incorporates up to 10 functions in a single unit. With EMI-resistant fiber optic communication, it achieves high-precision and safe (SIL2 / PLd) speed and position measurement, overspeed switches, position switches, and various bus communications. The functional modules are installed in control panels, contributing to reduced wiring costs and improved maintainability. It has a proven track record in heavy industrial applications such as steel rolling equipment, cranes, mining, power generation, and marine industries. It supports a variety of communication standards including CAN, PROFIBUS, Ethernet, Modbus, and SSI, allowing for flexible adaptation to future function additions. It is the ideal solution for sites seeking **"environmental resistance × flexibility × reliability."** Key Features (Bullet Points) - Speed and position detection functions - High EMI resistance through fiber optic communication (ideal for heavy industrial applications) - SIL2 / PLd certified - Easy function addition through module replacement - Integration of position switch/overspeed detection functions - Simple wiring with control panel installation Numerous implementations in cranes, rolling mills, mining, marine, and power generation equipment!!
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basic information
→ Domestic demo units available. Please consult us for test evaluations! → Request materials and quotes here! Power supply voltage: 12-30VDC Protection rating: IP55 / IP66 Resolution: 12-bit absolute (4096 steps) Rotation speed detection range: 0.63-3000rpm Communication: Fiber optic (EMI resistant), USB configuration compatible Protection rating: IP55 / IP66
Price information
Please contact us.
Delivery Time
P2
Applications/Examples of results
- Over-speed detection for crane hoisting devices - Position control for rolling mill screw downs - Speed monitoring and fail-safe control for mining equipment → Numerous achievements in heavy industry, shipbuilding, ports, steel, and mining equipment, etc.
Detailed information
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Example: Crane winding device example, U-one and other companies.
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Issues Improving the reliability and efficiency of plant operations by significantly reducing downtime and operating costs Common installation examples for monitoring rotational speed and positional range with winding devices, etc.
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Optimized solution. If the attached document is difficult to view, please download it.
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Reference drawing 1
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Reference drawing 2
catalog（3）
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Company information
Mesna Japan is an import trading company that handles innovative industrial machinery and technology from around the world. Our concept is to constantly "discover and provide" the "things that our customers need." Product Introduction * Rütten Vacuum (Germany) Powder and Granular Vacuum Conveying Systems * Bornemann (Germany) Hygienic Twin-Screw Pumps - Twin-screw pumps that meet the highest hygiene standards from pioneers and market leaders. * Rütten Vacuum (Germany) Powder and Granular Vacuum Conveying Systems - The work of lifting heavy items and operating in dusty environments with powder and granular materials is a thing of the past. * Tiemann (Germany) Hygienic Safety Fence Systems - Made entirely of stainless steel, with an easy-to-clean hygienic design. Modular and freely combinable. Protects employees and manufacturing processes in the hygiene industry. * All-Flo (USA) Air-Driven Double Diaphragm Pumps - FDA-certified models for general food and beverage transfer as well as hygienic applications. High efficiency of air valves reduces energy costs. With fewer parts, maintenance is easy. * EXPANITE (Germany) Wear-Resistant Treatment for Stainless Steel
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