|Quantity||3+ units||10+ units||30+ units||50+ units||More|
|Price /Unit||$31.58||$30.93||$29.96||$28.68||Contact US|
Wireless Date Transceiver 3000M UART RS232 RS485 433/868MHz 915/170MHz LoRa
- E32-DTU-100 is a high speed wireless data transfer unit (DTU) with RS232/RS485 interface, 8V~28V, operating at 410~441MHz (Default: 433MHz). It features LoRa spread spectrum. Transparent transmission is available.
- This DTU adopts LORA spread spectrum technology, which means the transmitting distance is much longer than before. The advantages include more concentrated power density and better anti-interference performance. It features FEC (Forward Error Correction) algorithm, which ensures its high coding efficiency & good correction performance. In the case of sudden interference, it can correct the interfered data packets proactively, so that the reliability & transmission range are improved correspondingly. But without FEC, those data packets can only be dropped.
- It has the function of data encryption & compression. The data transmitted over the air features randomness. And with the rigorous encryption & decryption, data interception becomes pointless. The function of data compression can decrease the transmission time & probability of being interference, while improving the reliability & transmission efficiency.
- 1 x RS232 RS485 LoRa Remote Wireless Transmitter