EASTRON SEM1-M-2L 120A/40mA Single-Phase Meter | Includes 2 CTs | Monitors output

The Eastron SEM1 is a next-generation multi-function single-phase energy meter, designed to provide accurate and versatile monitoring in modern electrical installations. This device stands out for its bi-directional measurement capability, making it ideal for photovoltaic systems by recording both imported and exported energy. Equipped with RS485 Modbus RTU communication and Wi-Fi connectivity (on the SEM1-WL model), it allows for seamless integration into energy management platforms and smart home systems for real-time control. Its compact DIN rail design, combined with an easy and secure connection solution, ensures comprehensive monitoring of critical parameters such as voltage, current, active power, and power factor with Class 1.0 accuracy.

• Single-phase smart meter with bi-directional measurement capability.
• Dual communication: Built-in RS485 Modbus RTU and optional Wi-Fi connectivity.
• Multi-parameter monitoring: V, A, W, kWh, Varh, PF, and frequency.
• Class 1.0 accuracy for active energy according to international standards.
• Ultra-compact 18 mm design (1 DIN module) for space-saving installation.
• Easy connection solution that simplifies wiring and setup time.
• Clear LCD display for local visualization of consumption data.
• Ideal for zero-export management and energy efficiency applications.
• High durability with a wide operating temperature range.
• Compatible with a broad range of remote monitoring and SCADA systems.