IC-AC: first batch of controllers with click-in connectors

Today, we completed production of the first batch of PCBs for IC-AC controllers fitted with our new terminal blocks featuring click-in spring terminals. The controllers have successfully passed quality control and are ready to be deployed at our customers’ sites.

With installation companies implementing our solutions in mind, we have introduced improvements that make installation simpler and more intuitive. The new connectors minimise the risk of incorrect connections by assigning a specific colour to each electrical function.

Terminal block markings:

⚫️ Black – live wire

🔵 Blue – neutral wire

🟡 Yellow – protective conductor

⚪️ Grey – relay output

🔴 Red – potentiometer power supply

🟤 Brown – potentiometer return

🔵 Blue – potentiometer earth

🟠 Orange – control signals

Our own photo.