Non-contact linear encoder for railways
High Gap Linear Encoder Length Measurement Sensor SIE-550A MACOME
A non-contact linear encoder capable of long-distance measurement. Maintenance-free with an infinite measuring range.
In the railway industry, accurate train position detection is essential for safe operations. In particular, understanding the vehicle's position information and its relationship with the platform is crucial for accident prevention. Even in locations where laser distance measurement or wire encoders cannot be installed, our non-contact linear encoders can provide accurate position measurement over long distances. 【Usage Scenarios】 - Detection of railway vehicle positions - Understanding the relationship with the platform - Control of level crossings - Detection of door opening and closing movements 【Benefits of Implementation】 - Improved safety through accurate position information acquisition - Reduced maintenance frequency - Capability for long-distance measurement
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basic information
【Features】 - Gap between scale and reading head: up to 26mm, track deviation ±10mm - Repetition accuracy: ±0.05mm - Response speed: 10m/sec - Magnetic type, non-contact and maintenance-free - Scale can be adhered to curved surfaces (with R limitations) 【Our Strengths】 - Long-standing experience and technical expertise as a magnetic sensor manufacturer - Custom solutions tailored to customer needs - 3-year product warranty - Proposals for customizations of existing products and new detection principles through an IoT platform
Price range
Delivery Time
P4
Applications/Examples of results
High-rise elevator Theme park vertical drop attraction Automated warehouse Large LCD screen transport device Multi-level bicycle parking lot Multi-level car parking lot Logistics warehouse Crash testing device Large crane arm measurement
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CAD data（4）
| Model number | overview | File |
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| SIS-550 | Magnetic scale incremental *If CAD for the mounting rail (guide rail) is needed, please use SIG-210. |
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| SIS-550 | Magnetic scale incremental *If CAD for the mounting rail (guide rail) is needed, please use SIG-210. |
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| SIE-550A | Head Incremental |
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| SIE-550A | Head Incremental |
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Company information
Utilizing our original technology of saturable coils, we offer a fundamentally simple magnetic detection element technology that provides high precision and long-term stability even under adverse conditions. We have received strong support from a wide range of industries, including unmanned transport carts, industrial equipment, labor-saving machines, material handling, machine tools, injection molding machines, civil engineering and construction robots, food machinery, industrial machinery, nuclear facilities, and ships. We also excel in sensors for motorsports such as F1 and Moto GP, tilt meters for construction machinery, and magnetic sensors used for ultra-high precision measurements in scientific fields. Some of our products are also used in applications like multi-story parking and golf cart guidance sensors. All of our products are developed and manufactured 100% in Japan, with over 80% of our product lineup being custom-made based on individual customer requests. We have many custom options available, including waterproof, explosion-proof, heat-resistant, water-resistant, and radiation-resistant specifications. If you have any issues related to sensing or measurement, please feel free to consult us. IoT Platform: Our sales and technical staff are fully committed to addressing everything from minor customizations of existing products to proposing new detection principles. You can also rely on us for assistance with improvements. Our standard products come with a reassuring 3-year warranty. Location: Ina, Nagano Prefecture. Published on Ipros Monozukuri.
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