Direct connection to PLCs and PCs. Easily achieve long-distance LoRa communication in experiments via RS232C.
In experiments conducted in educational institutions, there may be a need for data collection and control from remote locations. In particular, transmitting data wirelessly from sensors and measuring instruments and analyzing it in real-time can lead to increased efficiency in experiments and the creation of new learning opportunities. However, wired connections pose challenges such as the hassle of wiring and limitations on mobility. The SLR-429M RS-232C interface board addresses these issues and expands the possibilities of experiments. 【Usage Scenarios】 - Data collection from sensors located remotely - Wireless control of experimental devices - Data sharing between laboratories 【Benefits of Implementation】 - Increased freedom in experiments - Improved efficiency in data collection - Enhanced research outcomes
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basic information
【Features】 - Equipped with the specific low-power ultra-long-range wireless module SLR-429M - Direct connection to computers and PLCs with a D-Sub 9-pin COM port - Long-distance communication using 429MHz band LoRa modulation mode - LED indicators to check transmission and reception status - Equipped with terminals for external power supply 【Our Strengths】 Our company has been specializing in the design and manufacturing of specific low-power wireless devices for many years, with the mission of achieving "reliable wireless communication" in our customers' products. We apply strict quality control standards from the product planning stage and provide highly durable wireless communication devices that comply with domestic radio wave regulations.
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.
Applications/Examples of results
【Usage】 It can be used for data communication in long-distance and hard-to-wire locations, such as air conditioning control within buildings, sensor data transmission from underground or manholes, and water level monitoring in vast agricultural lands. Specifically, it is useful for wireless conversion of existing PLC systems to centrally manage remote equipment, as well as for long-distance monitoring in structural monitoring of tunnels and bridges. The antenna can be extended and installed to a location with a good radio environment using coaxial cables, making it ideal for building highly reliable IoT solutions in complex industrial sites and disaster response areas with many obstacles.
Line up（2）
| Model number | overview |
|---|---|
| SLR-429M V2 | 429MHz band specific low power long-range LoRa wireless modem |
| SLR-429M | 429MHz band specific low power long-range LoRa wireless modem |
catalog（2）
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Company information
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.
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