ESL

How energy efficiency is improved

The output signal (pause pulse) ensures that despite continuous controlling, the system is highly effective

Features

• Output controlling in electric auxiliary heating systems, electric heating elements in heating coils, fan coil units, etc., and heating elements for domestic hot water preparation
• Suitable for consumer loads that are controlled via one, two or three phases
• Y and Δ circuits are possible
• Analogue inputs for active standard signals of 0/2…10 V or 0/4…20 mA
• LED indicator