CT103 - LoRaWAN Current Sensor 300 A - Milesight

CT103 - LoRaWAN Current Sensor 300 A - Milesight

The Milesight CT103 is a LoRaWAN current sensor for non-invasive energy monitoring up to 300 A. It allows current measurement on an existing conductor using a clamp, without interrupting the power supply to the monitored circuit.

Current Measurement

The CT103 measures RMS current and provides useful information for energy supervision. It is suitable for electrical feeders with higher intensity than the CT101, while maintaining quick and easy installation in cabinets or technical rooms.

LoRaWAN Transmission

The sensor transmits its data via LoRaWAN in Class A on the 868 MHz band. It can be integrated into a LoRaWAN gateway and a compatible IoT platform to monitor consumption, supervise thresholds, and analyze energy drifts.

Installation and Power Supply

The CT103 is self-powered by induced current, with a 5 V USB Type-C power supply possible depending on the context. Configuration can be done via USB Type-C or downlink. Its IP30 rating is for indoor use.

Applications

The CT103 is suitable for electrical panels, industrial equipment, commercial buildings, machines, and circuits requiring current measurement up to 300 A.

Key Features

• 300 A LoRaWAN current sensor
• Non-invasive clamp installation
• RMS current measurement
• LoRaWAN Class A communication at 868 MHz
• Self-powered by induced current
• Indoor use, IP30 rating