Product code MI51 Master Pro MI51: LON I/O module DR-M 4DI Attention! Code no longer in production Technical description: Devices connected with floating contacts. Four inputs. Status LED for each input. Wire clamp screw terminals. Software application according to the LonMark profile “On/Off Switch (3200)", “Scene panel (3250)" and “Presence sensor (1060)" for controlling lighting or shutters with configurable pulse width modulation; an application with “Partition Wall Controller” is available as an option Colour: Indeterminate (00) Weight (Kg): 0.15 EAC