Multi-channel micropower embedded wireless data transmissionmodule

RYD02 Module is a new generation of multi-channel embedded wirelessdata transmission module, it can be set up a multitude of channels,high transmission power, and still has low power consumption.Modules within the embedded microprocessor and high-performance RFchip, innovation adoption of the efficiency of cycle mixedrectifying error detection code, most can display 24 bit unexpectederrors in a row, the coding gain up to nearly 3 dBm, errorcorrection ability and the coding efficiency has reached theleading level in the industry, much higher with general forwarderror correction coding, sudden interference and sensitivity aregreater improvement. Code also contains reliable error detectionability at the same time, can automatic filtering errors and falseinformation, realize the transparent connection. So Rely seriesmodule is particularly suited to and strong interference of badenvironments, such as in the field of industrial usey 512 bytes ofthe industry's largest data buffer, under any condition, means thatthe user can be 1 512 bytes of data transmission, when the baudrate is greater than the serial port baud rate setting air, onetransmission can be infinite length data, at the same time the Relyseries modules provide standard UART/TTL, RS485 and RS232 interfacefor 1200/2400/4800/9600 BPS rate of four kinds of calibrationmethods and three kinds of interface
Traditional wireless module using jumper Settings as a serial portrate, calibration methods and parameters such as frequency point.And RELY series module USES the serial port parameters settingmodule, a rich, clean the software programming of setting options,including frequency, air rate, modulation frequency, address code,as well as the serial port rate, parity, a serial port type can beset up, and just need to finish the installation by the company toprovide the setup of the software can be easily RF - Magic use PCserial port
Rely series module set by the software, can work in two ways: Datatransmission transparent transfer of data and address datatransmission
Rely Series of module further transmission distance, stronganti-interference ability, high sensitivity, the rich will cleanthe software programming of setting function, make the RELY seriesmodule can be used with a wide range of areas

Features:
Transmission distance 800-1000 meters(2400BPS)
Frequency: 431-470MHz
More than 100 channels
Power: 20mW
High sensitivity: -112dBm(9600BPS)
GFSK modulation method
Efficient cycle mixed error correction coding
Flexible software programming option is set
UART interface, RS232 / RS485 can be customized
Double 256 bytes of data buffer
Suitable for large amount of data transmission
Built-in watchdog to ensure long-term reliable operation

Application:
Wireless water heat meter
Wireless sensor
The container information management
Automated data collection
Industrial remote control, telemetry
POS system, asset management
Building automation and security
Robot control
Electric power high pressure high temperature monitoring
Meteorological and remote sensing