The GW-100-LRS devices utilize Semtech's LoRa technology. Specifically, they incorporate spread spectrum modulation technique derived from chirp spread spectrum (CSS) technology, LoRa transceivers, enabling long-range, low-power wireless communication for IoT applications. This technology allows for significant range and robustness, making it suitable for various IoT deployments. GW-100-LRS Ethernet Gateway transfer Modbus TCP package through wireless LoRa package to monitoring or control the LoRa proprietary device, etc. DL-101S-LRS, DL-102S-LRS or DL-21. GW-100-LRS are designed with own LoRa proprietary protocol. AES-128 encryption is used in wireless LoRa communications to ensure data security. AES-128 is a symmetric encryption algorithm that uses a 128-bit key to encrypt and decrypt data, balancing speed and security. It is suitable for general data security needs, for data protection, which makes perfect integration for monitoring or control in SCADA software or HMI Modbus.
 

Transportation of food or pharmaceuticals
Building and energy management 
Food and beverage industry
Museums, archives, galleries
Blood stations, pharmacies
Warehouses
Smart Agriculture