8-Channel Input/Output Board for Mining (Continuous Communication)
MU3-IN8-429 / MU3-OUT8-429 / MU3-IN8-1216 / MU3-OUT8-1216
An 8-channel contact transmission system via wireless to ensure safety in the pit and plant.
In mining safety management, it is crucial to quickly detect abnormalities in various locations within the mine and plant to ensure safety. To promptly grasp any emergencies such as collapses, gas leaks, or equipment malfunctions and take appropriate action, a system that collects information from multiple points in real-time and communicates it to managers is essential. However, the radio conditions inside the mine can be unstable, and wired connections may also be difficult. This product addresses these challenges through wireless communication in the 429MHz or 1216MHz bands. By wirelessly transmitting information from eight sets of contact points and reliably conveying it to remote locations such as management rooms, it enhances safety management in the mine. 【Usage Scenarios】 - Signal transmission from gas detectors and water level gauges in the mine - Monitoring equipment abnormalities within the plant - Remote monitoring of emergency equipment - Emergency notification system to ensure worker safety 【Benefits of Implementation】 - Rapid detection of abnormalities in the mine and plant to prevent accidents - Reduction of costs and labor associated with wiring work - Possibility of building an extensive monitoring system - System upgrades through wireless conversion of existing equipment
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basic information
**Features** - Capable of continuous communication with 8 contact points - Selectable frequency bands of 429 / 1216 MHz - Long-distance communication with a maximum line-of-sight range of 1 km - Smooth upgrades due to compatibility with older models - Flexible network construction through ID registration **Our Strengths** We have specialized in specific low-power wireless technology for many years, providing industrial and commercial wireless devices. We offer highly durable products with noise countermeasures to ensure stable operation even in the harsh environments of mining, supporting our customers' safety management.
Price information
Available for purchase from 1 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 is ideal for sites where "multi-system signals" need to be transmitted "over a wide area," such as monitoring equipment within factories, alarm transmission for greenhouses, river water level monitoring, and disaster prevention linkage within buildings. Specifically, it is useful in scenarios where sensor outputs scattered across vast areas are aggregated or where abnormal signals need to be transmitted from outdoor facilities that are difficult to wire to a management room. Operating with low power consumption and high noise resistance, it significantly contributes as a wireless interface for industrial and disaster prevention systems that require reliable signal transmission.
Line up（4）
| Model number | overview |
|---|---|
| MU3-IN8-429 | 429MHz band 8-channel input board (continuous communication) |
| MU3-OUT8-429 | 429MHz band 8-channel output board (continuous communication) |
| MU3-IN8-1216 | 1216MHz band 8-point input board (continuous communication) |
| MU3-OUT8-1216 | 1216MHz band 8-channel output board (continuous communication) |
catalog（1）
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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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