The Watteco Modbus LoRaWAN Master is an industrial-grade bridge engineered to bring legacy Modbus RTU equipment into the IoT era. Acting as a Modbus Master, this device autonomously polls registers from slave equipment—such as power meters, solar inverters, or industrial sensors—and transmits the processed data via LoRaWAN. This eliminates the need for expensive cabling and local gateways in large-scale facilities. Its ability to handle complex Modbus configurations and support for both external power and battery backup makes it a premier choice for utility and building management system (BMS) integrators across Europe and the Middle East.
Advanced Fieldbus Intelligence
Efficient Data Mapping Supports reading up to 62 registers across 10 different slave devices, with configurable polling intervals to optimize network bandwidth and power.
Industrial Reliability Housed in a compact casing with external antenna support, ensuring maximum radio performance even when installed inside metal electrical cabinets.
Professional Usage Scenarios
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Smart Metering: Connect several Modbus energy or water meters to a single LoRaWAN point for centralized billing and tracking.
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HVAC Control: Remotely monitor and adjust settings of Modbus-compliant air conditioning units and boilers in commercial buildings.
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Industrial Monitoring: Extract operational data from PLCs and motor drives to implement predictive maintenance and downtime alerts.
Product Certifications
CE LoRaWAN® Certified RoHS
What's in the box
• 1 x Watteco Modbus Master Controller
• 1 x External RF Antenna (Optional)
• 1 x Quick Start Guide
