SX1268 Modul LoRa 433MHz RS232 Modem Modbus Long Range 5km 22dBm Wireless Transceiver Empfänger E95-DTU (400SL22-232) Relais Daten DIN-Schiene LBT

Produktbeschreibung

E95-DTU(400SL22-232) is a wireless data transmission radio station that adopts military-grade LoRa modulation technology. It has a variety of transmission methods. It works in the frequency band (410.125MHz? 493.125MHz) (default 433.125MHz). E95-DTU(400SL22-232)provides a transparent RS485/RS232 interface. Adopt plastic shell, guide rail type installation structure, support 8?28V(DC)/85?265V(AC) voltage input. LoRa spread spectrum technology will bring longer communication distance, and has the advantage of strong anti-interference ability. As a communication medium, wireless data transmission station has a certain scope of application like optical fiber, microwave, and open wire: it provides real-time and reliable data transmission of monitoring signals in private networks under certain special conditions, with low cost, installation and maintenance Convenience, strong diffraction ability, flexible network structure, and long coverage. It is suitable for many and scattered locations and complex geographic environments. It can be connected with PLC, RTU, rain gauge, level gauge and other data terminals.Powerful software function, all parameters can be set by programming: such as power, frequency, air speed,address ID, etc.;Built-in watchdog, and accurate time layout, once an abnormality occurs, the radio will automatically restart,and can continue to work according to the previous parameter settings. Warranty: We have 1 year warranty. If you need user manual or any problems contact with us free.