Toroidal measurement transformer 3523

Toroidal Current Transformer – Precise Measurement, Easy Integration

This toroidal current transformer, catalog number 3523, is a key component of the My Home SCS Axolute energy management system. It serves as an additional toroid for the bus meter with three toroid inputs (position F520) and the actuator with sensor (position F522), enabling precise current measurement, including earth leakage current.

Application and Functionality

This transformer is particularly suitable for installations requiring accurate energy consumption monitoring and enhanced safety control. Its design allows for direct connection, simplifying installation and configuration. Class 2 accuracy ensures reliable measurement results, critical for both professional installers and end users.

Key Features

• Compatibility: Designed to work with the meter interface F520 and actuator F522 in the My Home SCS Axolute system.
• Leakage Current Measurement: Enables monitoring of earth leakage current, enhancing the safety of electrical installations.
• Cable Length: 400 mm provides convenient installation and flexibility in component placement.
• Direct Connection: Eliminates the need for additional adapters or converters.
• No S0 Impulse Interface: Focused solely on precise current measurement without additional communication functions.

This transformer does not feature a tariff switch function or support for KNX, Funkbus (radio), Powernet, or LON bus systems. It is not certified according to PTB standards and does not measure reactive power. Its primary function is to accurately transmit current values to compatible devices in the My Home system.