Murata Manufacturing Co., Ltd. (Murata) and Yokogawa Electric Corporation (Yokogawa) announce they have reached an agreement whereby they will cooperate in the development of communication modules for field wireless devices used in plants. Under the terms of this agreement, Yokogawa will license its technology to Murata, and Murata will develop the communication modules.
Through this alliance, Murata will be able to expand its communication module business to wireless devices for use in plants and Yokogawa will be able to promote wider acceptance of its field wireless systems based on the ISA100 WirelessTM*
Plants use all kinds of field devices to measure items such as temperature, pressure, liquid level, gas concentration, and vibration. With a field wireless system, communication between field devices and host monitoring and control systems is done wirelessly. To boost productivity and make plants safer, there is a growing need for the collection of more data on plant operations; this in turn is driving up demand for field wireless devices, which can be placed in locations that cannot be accessed by conventional wired devices and cost less to install.
Field wireless devices require communication modules that can convert sensor data into signals that conform with specific field wireless protocols, for transmission to field wireless networks. Through this alliance, Yokogawa will license its ISA100 WirelessTM communication module technology to Murata, and Murata will use this to develop wireless communication modules and driver software.
Murata has a solid track record in developing wireless communication modules for use in mobile phones, PCs, and other devices, and Yokogawa has developed a number of leading-edge technologies for use with ISA100 WirelessTM devices and systems. By making combined use of these technologies, the two companies aim to quickly develop and provide new communication modules to field wireless device manufacturers and sensor manufacturers around the world.
Murata’s Approach to the Communication Module Business
Murata provides Wi-Fi modules, Bluetooth® Smart modules, and other types of wireless communication modules for use in smartphones, tablets, and other mobile devices and for use in automotive applications.
Murata is also developing and providing other types of wireless communication modules as connectivity solutions, in line with the Internet of Things (IoT) initiative. Developing ISA100 WirelessTM communication module is one such solution since ISA100 WirelessTM has been specified to reflect the requirements of industrial users.
Yokogawa’s Approach to Field Wireless Communications
Yokogawa released the world’s first ISA100 WirelessTM system devices and wireless pressure and temperature transmitters in July 2010. In addition to enabling sophisticated control techniques in continuous processes, this gives customers a wider range of devices to choose from. In line with the Wireless Anywhere concept, Yokogawa continues to provide new best-in-class ISA100 WirelessTM solutions and promote the use of field wireless technologies.
*ISA100 WirelessTM, or ISA100.11a, is an industrial wireless networking technology standard developed by the International Society of Automation (ISA). ISA100 WirelessTM features high reliability, diverse applications, network extendibility, and high compatibility with wired communications standards such as FOUNDATIONTM fieldbus, HART®, and PROFIBUS. This standard will be published as IEC62734 by the International Electrotechnical Commission (IEC) within this year.
*The names of the companies, organizations, and brands in this text are the trademarks or registered trademarks of the respective holders.
Yokogawa's global network of 86 companies spans 56 countries. Founded in 1915, the US$4 billion company conducts cutting-edge research and innovation. Yokogawa is engaged in the industrial automation and control (IA), test and measurement, and other businesses segments. The IA segment plays a vital role in a wide range of industries including oil, chemicals, natural gas, power, iron and steel, pulp and paper, pharmaceuticals, and food. For more information about Yokogawa, please visit the company’s website
Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world. For more information, visit Murata's website at www.murata.com