Installation6 InstallationThe SIMATRIX NEO V2 system is built in modular 19 inch format. The 19 inchcomponent trays have been designed to suit 19 inch frames and cabinets. The sidewalls of the component trays are perforated to allow good ventilation in the housing(via convection).When installing component tray modules, make sure that:– the ventilation holes in the sides are not obstructed in any way– the maximum supply air temperature of 45°C is not exceeded in any of thecomponent tray modulesFig. 5 Air flow through the SIMATRIX NEO V2If the component trays in the SIMATRIX NEO V2 generate excessive heat, suitablecooling must be provided (e.g. forced ventilation). The cooling air must be fed fromthe right-hand side of the housing.22Siemens ABSecurity Products