VOORL – Terminal Strip for Heating / Cooling Manifold
VOORL-215.009 to VOORL-318.053 devices are specifically designed for fixed wiring of 230 VAC single-room temperature controllers and the associated valve actuators for fixed-location attachment.
Switching between heating / cooling is performed via a central contact. A master-slave time zone can be formed by using a clock controller. The time zone can also be switched to ECO function via an external switching contact at terminal U.