Waveshare Rail-mount SX1262 LoRa Data Transfer Unit, RS232/RS485/RS422 to LoRa (EU Power Supply + Serial Cable)
Integrates RS232, RS485, RS422 with LoRa for 5km communication
Supports secure AES encryption and relay networking
Employs robust anti-interference LoRa technology
Facilitates easy installation with compact design
Includes multiple protections like TVS and resettable fuses
The Waveshare Rail-mount SX1262 LoRa Data Transfer Unit, RS232/RS485/RS422 to LoRa (EU Power Supply + Serial Cable) is a sophisticated wireless communication device designed for industrial and agricultural data acquisition. It integrates RS232, RS485, and RS422 interfaces with LoRa technology, facilitating long-distance communication up to 5 kilometers. This unit is engineered to support point-to-point and multipoint communication, relay networking, and AES encryption, ensuring secure data transmission.
The device employs advanced LoRa modulation and demodulation technology, offering robust anti-interference capabilities. It features a compact design, making it easy to install in various industrial environments. The unit supports AT command configuration, allowing users to query the module's status and set parameters efficiently. Additionally, it includes features such as preamble detection, CRC, automatic packetization, and a 960-byte cache.
Constructed with high-quality components, including an industrial-grade crystal oscillator and a temperature-compensated crystal oscillator, the unit ensures stable operation under harsh conditions. The aluminum alloy enclosure provides durability and protection, while built-in TVS, resettable fuses, and protection diodes safeguard against overcurrent and overvoltage.
The device supports multiple communication methods, including Listen Before Talk (LBT) and Receive Signal Strength Indication (RSSI), enhancing its performance in complex networking environments. It is suitable for use in Europe, North America, and Oceania, with frequency options tailored to comply with local radio regulations.
1x Waveshare Rail-mount SX1262 LoRa Data Transfer Unit, RS232/RS485/RS422 to LoRa (EU Power Supply + Serial Cable)
Wireless Parameters: Frequency Band Sub-GHz (410~510MHz, 850~930MHz), Signal Modulation LoRa, Encryption Type AES, Maximum Emit Power +22dBm, Reception Sensitivity -148dBm
Serial Parameters: Baud Rate 1200 ~ 115200bps, Parity Bit None, Odd, Even, Data Bit 8 ~ 9 bits
Environmental Requirement: Operating Temperature 0 ~ 85°C, Humidity Range 5% ~ 95% relative humidity
Power Supply: Screw terminals 6 ~ 28V or DC 12V, overcurrent, overvoltage, and reverse-proof
Case: Aluminum alloy
Primary Function: Support RS232 / RS485 / RS422 to LoRa
LoRa Spread Spectrum Technology: LoRa Chirp Spread Spectrum (CSS) and Frequency Hopping Spread Spectrum (FHSS)
Multiple Communication Methods: Relay Networking, AT Command Mode, AES Communication, Listen Before Talk (LBT), Receive Signal Strength Indication (RSSI)
High-Quality Components: Original chip SX1262, Industrial grade crystal oscillator -40 ~ 85°C, Temperature Compensated Crystal Oscillator
Multiple Protection: Built-in TVS, resettable fuse, and protection diode
Aluminum Alloy Enclosure: Sand blasting and anodic oxidation
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