Enhanced usability and reliability of the specific low-power radio device 'Daiwa Telecon 822'
Daiwa Telecon is a wireless control device that remotely operates construction machinery, transportation machinery, and equipment machinery via radio. The development purpose was to create a wireless control device for a concrete pump truck to enhance labor efficiency. Initially, there was a high demand for it in concrete pump trucks, and it was treated like a dedicated radio device. However, due to the adoption of a general-purpose design, it is now widely used as a wireless control device for a variety of machinery and equipment. With amendments to the Radio Law and the development of new technologies, its functionality has improved and diversified, leading to a series of models. Additionally, it allows for delicate movements through proportional control operation, and simultaneous operation of multiple units is possible without issues due to individual addressing. It has become a product that satisfies various specifications.
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basic information
【Features】 ○ The operation panel adopts a popular grid frame design, making button positions easy to identify. ○ Button operations are indicated by electronic sounds. ○ The operation output has high safety due to an interlock circuit. ○ An optional specification for analog output is available. 【Specifications】 ○ Command device model: 822T ○ Number of operation points: Up to 22 points ○ Operation method: Push-button type ○ Transmission frequency: 429MHz band ○ Channels: 40ch automatic selection (fixed frequency specification is also possible) ○ Transmission output: Specific low power 10mW ○ Reference communication distance: 100 to 500m ○ Operating temperature environment: -10 to 60℃ (no condensation) ○ Command device weight: Approximately 0.9kg ○ Command device power supply: Dedicated battery pack ○ Operating time: Approximately 10 hours ○ Receiving device model: 822R ○ Receiving device weight: Approximately 1.4kg ○ Receiving device power supply: DC24V±10% selectable ○ Receiving device output: Relay output ○ Charger: Fast charging ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ Inverter control, oil and air pressure proportional control, engine control, etc. ● For more details, please contact us or download the catalog.
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Company information
Yamato Kiko contributes to a circular society by renewing our customers' machinery and equipment. Revitalizing the functions of machinery and equipment and proposing improvements that comprehensively reassess the system is our mission.