Circuit Design, Inc. Official site

315MHz Band 3-Button Remote Control for Industrial Machinery

Operate three systems with simple controls. Ideal for remote operation of industrial machinery.

In the industrial machinery sector, improving work efficiency and ensuring safety are important challenges. In particular, the complexity of wiring and restrictions on operating locations can reduce work efficiency when operating machinery. Additionally, remote control is required to ensure the safety of workers. The 315MHz band 3-button remote control was developed to address these challenges. 【Usage Scenarios】 - Remote operation of cranes and hoists in factories - Operation of heavy machinery at construction sites - Remote switch operation of agricultural machinery 【Benefits of Implementation】 - No need for wiring work, making installation easy - Increased freedom of operating locations, leading to improved work efficiency - Enhanced safety for workers - Cost reduction through the wireless conversion of existing wired switches

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basic information

【Features】 - Compatible with the 315MHz band (specific low-power radio) in Japan - Transmits up to three contacts (switches) to distant locations - Unique communication protocol resistant to noise - Low power consumption design operating on two AA batteries - Construction design certification obtained 【Our Strengths】 Our company has specialized in specific low-power radio technology for many years, providing high-quality products. Custom development tailored to customer needs is also possible.

Price information

Available for purchase from 1 unit. For price details, please visit our website.

Price range

P1

Delivery Time

P3

For more details, please contact us.

Model number/Brand name

RT-3B

Applications/Examples of results

【Usage】 This can be used in situations that require "reliable response" and "mobility," such as switching traffic lights at construction sites, calling systems within factories, and remote switches for agricultural machinery. Specifically, it is useful in scenarios where operators can control rotating lights or issue opening and closing instructions for gates from a distance of approximately 30 to 50 meters by operating a switch at hand. It has already obtained the technical standards mark as standard, allowing for immediate operation after installation, making it ideal for wireless conversion of existing wired switches and as a remote control board to enhance safety on site.

Line up(4)

Model number overview
RT-4B 315MHz band 4-button remote control
RR-1A 315MHz band remote control receiver (4 contact output)
RTM-1B 315MHz Band Contact Wireless Transmission Module (4 Contact Inputs)
RRM-1A 315MHz Band Contact Wireless Receiving Module (4 Contact Outputs)

315MHz Band Telecontrol System RT-3B / RT-4B / RR-1A

PRODUCT

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Distributors

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.