Sensors
Optical, Inductive, Capacitive, Ultrasonic, IR sensors, Labelsensors, Pressure, Vacuum, Pitot pressure switch, Level control, Mechanical switches, Temperature sensors 
 
 
Capture values
People counting, presence detection, temperature data acquisition, humidity data acquisition, leakages, filling levels 
 
 
Separation & Switching
Solid-state relays, Solid State Contactors, Solid State Reverse Contactors, Motor circuit breakers, Overload relays, Contactors, Reversing contactors 
 
 
Automation
Controllers, PLC, Timer, Control relays, Solid state relays, Optocouplers, Counter, Temperature controls, Transmitters, Power supplies, Displays, Motors 
 
 
Operating & display
Pushbuttons, rotary switches, touch panels, bargraph displays, process displays, empty and complete housings 
 
 
Climate technology
Climatic transmitters, data loggers, liquid manometers, handheld instruments, measuring probes 
 
 
Distribution, wiring
Connection cables, Extension cables, Jumper cables, PVC+ cables, PUR cables, Connector, Custom cables 
 
 
Ex Zone
Ex Pneumatic, Ex sensors, Ex mechanical switches, Ex terminal boxes, Ex control functions, Ex linebushings 
 
 
 
Information 
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 The company M-System
  
 Over 50 years ago, in April 1972, M-System was founded in Osaka, Japan by Mr. Shigeru Miyamichi. He started with the production of signal transmitters and lightning protection devices. In the mid-eighties, electric actuators were added. Additional sales offices were opened in various parts of Japan. Since 1997 M-System has been certified according to ISO 9001. In 2005, ISO 14001 was also added.
  In the following years, further product groups such as paperless recorders, remote I/O modules, PID controllers, tower light, bargraph indicators and process meters were added.
  Early in the company's history, quality, availability and reliability were very important. Even after half a century, the continued product availability and the high quality and fast delivery of M-System products are the core philosophy of the company, which has strong roots in Japan. And that with 3,000 units produced daily.
  The business results and milestones achieved over the past decades are a direct result of M-System's relentless focus on its corporate philosophy. 
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 Facts & Figures 
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Sales Over 80 Mio. US$
  Annual growth of over 4% in the last 15 years. | 
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Technology Over 10%
  of annual sales is invested in research and development. | 
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Know-how Over 280 employees
  Of this, over 25% in the area of development and research. | 
 
 
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 Our technology 
Contribution to future designs and automation achievements to date
 
  For about 50 years, M-System has been supplying interfacing component devices in the fields of PA/FA/BA. The company’s expertise is a collection of elements that cannot be achieved with digital circuits alone. It includes analog circuit technology, high-voltage isolation technology, and low-consumption and low-noise power supply design.
  In recent years, it has been required various field network technologies, miniaturization, and specialization in the FA field, and the synergy of analog and digital technologies has been creating new products. At the same time, the semiconductor production equipment market has been experiencing and increasing demand for the production of the previous generation of equipment, which requires continuity in factory production. In the BA field, we are contributing to carbon neutrality by creating convenient and environmentally friendly products with next-generation network technology.
  
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What M-System makes different
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| Continuity | 
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Own test facilities | 
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High-Mix, Low-Volume | 
 
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Electronic components are evolving rapidly and becoming smaller and more powerful. Most companies then discontinue the series with the older components and develop new models.
  M-System, however, chooses a different solution. In order to adapt to the discontinuation of components, we develop a new product with the same functions using a new generation of state-of-the-art components and continue to supply the same model without discontinuing it.
  As a result of these efforts, we now have 3,841 models, without counting the variations of each model. In 2018, for example, about 2,500 models were affected by discontinuation of parts. There were 16,734 cases of design changes.
  Learn more here | 
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EMC countermeasures form the basis for dealing with electromagnetic radiation. These countermeasures must be considered at the product design and development stage.
  While many equipment manufacturers rely on public testing facilities to verify their products' compliance with the mandatory European CE marking program, M-System has its own anechoic chamber and shielded room at the Kyoto Techno Center to accelerate new product development.
  M-System also has a vibration test system combined with temperature and humidity conditioning and many other test equipment to perform the required evaluation tests continuously and quickly. | 
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Computer-integrated, flexible manufacturing systems for high-mix, low-volume production.
  M-System's original "High-Mix, Low-Volume" production system realizes more than one-third of the total shipment of thirty thousand signal transmitters and I/O modules with customized combinations each month. The flexibility with this system for small order quantities of devices with specific features is unmatched!
  This computer-controlled production system eliminates human error sources as far as possible and ensures high productivity and reliability.
  Learn more here | 
 
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 «M-System Co., Ltd. will continue supplying convenient and reasonably priced products for various types of automation. We are also determined to play a role in the next generation as a cornerstone of Japanese economy to the best of our ability by developing and supplying products that can promote Sustainable Development Goals (SDGs).» 
 
 Saburo Miyamichi  President M-System Co., Ltd. 
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Impressions from the Kyoto Test Center (360° video) You can look around the video with the mouse! Try it!
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Products from M-System
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| Signal transmitter | 
 
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| Signal transmitter for print | 
 
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| LED bargraph indicators | 
 
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| Process indicators | 
 
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| Lightning surge protection | 
 
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| I/O Modules | 
 
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