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Hot selling E62-DTU(433D20) RS232 RS485 3km full duplex automatic frequency hopping wireless module

E62-DTU(433D20)

Model:E62-DTU(433D20)

Manufacturer:EBYTE

Package:module

詳情

Product Descriptions


E62-DTU (433D20) is a full duplex wireless data transmission module for point-to-point transmission( Has both RS232 and RS485), transmission 

power is 100mW, transparent transmission mode, working in 433MHz band.


Module has the function of frequency hopping spread spectrum (FHSS), in the process of digital transceiver module both sides according to the frequency hopping algorithm automatically synchronous jump in as many as 50 frequency points (user 

customizable FM and sequence number), and greatly improve the anti-interference of the module, the 433 m frequency hopping technology in a leading position in the industry module with time full duplex ('TDD) features, at the same time of receiving 

data, can send data, without waiting for receiving complete in some air rate and serial port baud rate can be realized under the combination of full duplex serial transmission, For example: under the air rate of 64 k, the serial port baud rate can be 

realized under 9600 BSP and full-duplex data transmission in a row, in this case, there is no limit to send and receive the packet size, module can keep low latency/high response at the same time. to ensure that the data is transmitted to the other party 

as soon as possible.


Specifications


AttributeAttribute valueNotes
ANSM-Part#ANSM-E62-DTU(433D20)
Working frequency425~450.5 MHzDefault: 433MHz
Transmitting power20 dBmAbout 100mW
Receiving sensitivity-109 dBmAir data rate: 64kbps
Air data rate16k~128kbpsDefault: 64kbps
Test distance1000 meterIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 64kbps
Size82 * 62 * 25 mmAntenna type
Communication interfaceRS232 / RS485Baud rate: 1200~115200, default: 9600
PackageDB-9 / ScrewingStandard DB9 Hole/3.81 connecting terminal
Buffer2048 bytes bufferSuper large buffer
Working voltage (V)10~28
Emission current (mA)93~11520dBm
Working temperature (° C)-40~+85


Actual product photos


E62-DTU(433D20)


Product Data Manual:



For more product information, please download the PDF


Payment&Transportation


詳情8.1


Official Certificate&Certificate



詳情頁3.1



Multiple product supply



詳情5.1


Company office environment


詳情6.1


Warehouse Real Shot


170019007688325e.png


Standard packaging


詳情9


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