Accessory code XA82 Filorail XA82: DALI-PWM Interface for PWM Filorail Luminaires – for 480 W Power Supply Technical description: DALI-PWM interface for dimming. Usable with a specific 48 V, 480 W power supply (item X405). The interface features 1 PWM output channel and 1 DALI address/load for simultaneous control of all devices connected to the corresponding rail section. Refer to the lighting device's instruction sheet for pairing methods with power supplies Installation: The interface can be placed on a dropped ceiling and/or inside dedicated electrical boxes. Supplied with 2 slotted mounting holes for screw fixation. Colour: Indeterminate (00) Wiring: Accepts cables from 0.5 to 2.5 mm² Connections via dedicated terminal blocks with cable clamps/terminal covers Notes: Refer to the lighting fixture's instruction sheet for compatible power supplies and PWM luminaires. Class III;IP20