KNX Switch Actuator 4CH

Multifunction actuator for DIN-rail (2 units) with 4 outputs (16 A C-load) which offer multiple configurations as shutter channels, individual outputs or even 2-pipes fan coil controller. It allows manual control of its outputs through the push buttons on the cover and includes a logical function module. It also incorporates 5 analog-digital inputs that may be configured as binary inputs for sensors and potential-free push buttons, as temperature probe inputs or as motion sensor inputs, as well as four room thermostats to control heating/cooling systems.