The Metro One-Ten Dali module provides flexible switching, dimming and monitoring of Dali luminaires and incorporates total plug-in connectivity for luminaires as well as local control devices including sensors, switches and emergency monitoring devices. The module incorporates pre-addressed ports which avoids the need for on-site addressing of the Dali ballasts.
The module provides independent Dali digital dimming and digital switching of each of the ten outputs and is also equipped with ten individually addressed relays providing independent 230V switching of each output (avoiding the residual/standby power consumption associated with digital ballasts) plus an emergency test output - total module loading 10A.
The module enables quick single or two-fix installation and the robust frame, designed for screw or drop-rod mounting, accepts a clip-in module equipped with ports for the plug-in connection of incoming single-phase lighting circuit, outputs to luminaires, buswire & local control devices. The module is typically located within the false ceiling void, local to the luminaires being controlled.
The module incorporates distributed intelligence and ISO open protocol Lon technology for seamless interoperability with other building services.