Rs485 To Lora Modem Multi Band Frequency Converter With Analog Acquisition
Parameters of ZHC0661
ZHC0661 is a low-frequency half-duplex LoRa data transmission terminal that supports point-to-point communication protocol. It has 4 channels of AI detection, 2 channels of AO output, AI range conversion, local logic and logic settings between devices, and supports AES communication encryption. The use of serial ports for sending and receiving reduces the threshold for wireless applications and can realize data transfer from serial ports to LoRa. LoRa has the advantages of concentrated power density and strong anti-interference ability. The communication distance of this product can reach 8000M (open field, antenna gain 3dBi, height greater than 2m, 0.268K air rate, default channel).
Features of Lora Modem ZHC0661
Antenna: 470-510MHz antenna.
RS485: RS485 interface.
DC5~30V (terminals): DC5~30V input.
RESET: restore factory button
DC5~30V (DC power socket): DC5~30V input.
POW: Power indicator
WORK: Equipment operating status indicator
TXD: Send data indicator
RXD: Receive data indicator
AI: AI1~AI4 are 4 analog inputs, and the AI part has two common COM terminals.
AO: AO1~AO2 are two analog outputs, and the AO part has 2 AO outputs.
|One to one, one to many Connection||√|
|RS485 Automatic Acquisition||√|
|Virtual Serial Port||√|
|Contact Person :||Miss. Agnes|