KNX 48CH Dry Contact Module is a KNX standard protocol module with 48 dry contact channels, which enables control of lights, curtains, scenes, etc.
Basic Parameters
Working voltage 21~30V DC
Working current 3mA/30V DC
Auxiliary voltage 20-30V DC
Auxiliary current 10mA/24V DC
Dry contact channel 48 channels
Communication KNX
Cable diameter of KNX terminal 0.6 - 0.8mm
External Environment
Working temperature -5?~45?
Working relative humidity =90%
Storage temperature -20?~60?
Storage relative humidity =93%
Specifications
Dimensions 72mm×90mm×64mm
Net weight 143g
Housing material PA66
Installation
35mm DIN rail installation
Protection rating (Compliant with EN 60529) IP20
