RDF4..MB - Flush mount touch Modbus room thermostat for 2-/4-pipe FCU with fan outputs, control outputs and 1 x multifunctional inputs, fit for square conduit boxes
All about RDF4..MB - Flush mount touch Modbus room thermostat for 2-/4-pipe FCU with fan outputs, control outputs and 1 x multifunctional inputs, fit for square conduit boxes