Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, 850~930MHz

Rail-mount SX1262 LoRa Data Transfer unit, RS232/RS485/RS422 to LoRa, Suitable for Sub-GHz band. Include: SX1262-LoRa-DTU-LF x1, Magnetic CB antenna x1, Female to female serial cable ~1.5m x1, 12V 1A power supply x1.

Features:

SX1262-LoRa-DTU is a wireless data transfer unit with RS232, RS485 and RS422 interfaces based on the SX1262 module. Adopts LoRa Modulate and Demodulate technology, with the advantages of anti-interference and long-distance communication (up to 5KM). Supports point-to-point, point-to-multipoints, relay network, AES, etc. Compact size and easy to install, suitable for the wireless data transmission and device control of industrial standard or non-standard user protocol. 

• Adopts LoRa Modulate and Demodulate technology, anti-interference and long-distance communication
• Adopts the original SX1262 chip, with -148dBm reception sensitivity and 22dBm emitt power
• Supports preamble detection, with CRC, automatic packetization, 960 bytes cache functions
• Supports LBT sending, RSSI output, AT command configuration
• AES communication to ensure data transmission security
• Supports multi-level relay networking to increase the wireless communication distance
• Supports host configuration and firmware upgrade (support firmware customization for batch order)
• Adopts high-quality components such as TCXO to ensure stable operation under harsh working conditions
• Comes with development resources and manual

Specifications:

• Interface: Screw terminals: RS485 × 1, RS422 × 1, DB9 male connector: RS232 × 1, SMA-KE female connector: 6dBi omni-directional antenna × 1
• RS485: 600W lightningproof, TVS diode protection, anti-surge, overcurrent protection (reserved 120R balanced resistor header)
• RS232: TVS diode, anti-surge and ESD protection
• RS422: Anti-surge, overcurrent protection (reserved 120R balanced resistor header)
• Frequency band: 850~930MHz
• Signal modulation: LoRa
• Encryption type: AES
• Emit power: +22dBm Max
• Reception sensitivity: -148dBm
• Baud rate: 1200 ~ 115200bps
• Parity bit: None, Odd, Even
• Data bit: 8 ~ 9 bits
• Operating temperature: 0 ~ 85℃
• Humidity range: 5% ~ 95% relative humidity
• Power supply: Screw terminals 6 ~ 28V or DC 12V, overcurrent, overvoltage and reverse-proof
• Case: Aluminum alloy
• Dimensions: 77.0 × 24.0 × 64.2mm

Includes: SX1262-LoRa-DTU-LF x1, Magnetic CB antenna x1, Female to female serial cable ~1.5m x1, 12V 1A power supply x1

WIKI: https://www.waveshare.com/wiki/SX1262-LoRa-DTU-xF