LM100 - LoRa /Modbus RTU Client Agent
LC144 - LoRa End-Node, 8CH AIO, 1 Modbus RTU 485 Host
LoRa Modbus Controller - LoRa Modbus Analog Input Output 0-10V 4-20mA PWM RS485 Controller
Transparent Two-Way LoRa Modbus Communication
Enables Modbus/RTU data forwarding over LoRa between LM100 master and up to 250 LC144 end nodes, creating a reliable long-range serial control network.
Wide Coverage up to 6 km LoRa Range
Suitable for Smart City and industrial outdoor deployments, with LoRa link spanning up to 3–6 km depending on environmental conditions.
8-Channel Analog Inputs (Voltage & Current) & PWM Output
Includes 2 × 0–10 V inputs, 2 × 4–20 mA inputs, 1 × voltage output (0–10 V Open Collector), and 1 × PWM output (0–5 V / 0–10 V) with high accuracy.
Modbus Auto-Polling & Data Mapping
DMA-based auto polling, register mapping, echo and resend mechanisms reduce communication errors and re-transmission time.
AES-128 Secured LoRa Radio Link
Implements 128-bit AES encryption with configurable keys, supporting robust security for industrial wireless applications.
Flexible Spreading Factor Configuration (SF6–SF12)
Adjust LoRa transmission parameters such as spreading factor and data rate to optimize coverage and reliability.
RS-485 Modbus Slave & LoRa Host Architecture
LM100 acts as Modbus/RTU slave, while LC144 operates as host, bridging analog I/O and serial communication between sensors and master controllers.
Low Power & Wide Temperature Operation
Operates on DC 10–30 V, with power consumption around 1 W (LM100) or 3 W (LC144); reliable across –40 °C to +75 °C and 0–95% humidity.
DIN-Rail or Wall Mount Enclosure
Compact IP40-rated plastic housing (~26 × 102.5 × 72 mm, 115 g), designed for easy installation in industrial cabinets or panels.
User-Friendly Windows Utility via Micro-USB
Provides configuration via USB, auto-detect device model, input/output parameter setting, and firmware updates with ease.