MU-4 RS-232C Interface Board for Environmental Data
Wireless conversion of existing PLCs and industrial PCs to reliably record environmental data.
In the field of environmental data recording, there is a demand for data collection from remote locations and monitoring in places where wiring is difficult. In particular, accurately recording environmental data such as temperature, humidity, and water levels, and detecting anomalies early is crucial for environmental conservation and risk management. The MU-4 RS-232C interface board solves these challenges by wirelessly connecting PLCs and industrial PCs with existing RS232C interfaces through 429MHz band wireless communication. It achieves reliable data recording with stable data transmission and flexible installation. 【Use Cases】 - Monitoring water levels in manholes - Collecting environmental data in greenhouses - Remote monitoring of dams and bridges 【Benefits of Implementation】 - Reduction in wiring costs - Stable communication in long distances and obstructed areas - Effective utilization of existing systems
basic information
【Features】 - Wireless conversion of RS232C interface - Stable data transmission using the 429MHz band - Direct transmission and reception of binary data - Equipped with an LED to check communication status - External power supply terminal 【Our Strengths】 Our company has specialized in the design and manufacturing of specific low-power wireless devices for many years, pursuing reliable wireless communication for our customers. Our products are adopted in fields such as medical, security, and infrastructure monitoring, where long-term stable operation and noise resistance are essential.
Price information
Available for purchase from one unit. For price details, please visit our website.
Price range
P2
Delivery Time
P3
For more details, please contact us.
Model number/Brand name
MU4-RS2-429
Applications/Examples of results
【Applications】 Ideal for applications requiring reliability and distance, such as communication between PLCs within factories, crane control, monitoring water levels in manholes, and collecting environmental data in greenhouses. It is useful as an alternative to wired connections that are costly to install in outdoor facilities or mobile units, and are susceptible to noise over long distances. Additionally, it can monitor radio wave environments with dedicated tools (Air Monitor), making it perfect for professional-use IoT and telemetry systems that require precise area design.
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We specialize in the design and manufacture of Specific Low-Power Radio (SLPR) equipment—a solution distinct from general wireless offerings. Our focus is on high-reliability wireless systems for industrial and professional applications that demand advanced stability and dependability, operable without complex licensing procedures. Our mission is to ensure unwavering wireless connectivity for your products. Our versatile radio modules and remote controls are widely adopted in fields where long-term stable operation and noise immunity are essential, including medical devices, security systems, and infrastructure monitoring. We apply strict quality control standards from the initial planning stages, providing highly durable wireless communication devices that comply fully with domestic radio regulations.