The Lunatone DALI-2 CS Integration is the pure instance-mode version of the CS combisensor — the eyes of a building management system. It measures motion (PIR) and light intensity and publishes them as DALI-2 instances for a central controller: DALI-2 CS Master, Lunatone SI PRO, WAGO, Beckhoff or a KNX DALI-2 gateway. Values can be queried on demand or pushed automatically as events. All instance events are active from the factory — assign the sensor to a CS Master and it works with zero configuration.Key features DALI-2 instance mode: motion (instance 204) and light level (instance 203) for central evaluation Event-driven or polled measurement delivery Multiple sensors within one group synchronise automatically Swivel sensor head for easy alignment; bus powered (4.5mA), multimaster, DALI-2 certified Roughly 25% lower cost than the full application-controller CS — the economical choice for BMS projects Choose your optics, colour and mounting PIR 12m — general purpose, 92 zones · Presence Office 2.5m — desk-level detection · PIR 15m — high mounting · PIR 10×30m — long-distance lens, also in IP54 · Corridor Wide 5m — 150° horizontalColours: RAL 9010, RAL 9016 or black. Mountings: standard holes, surface with backbox (AP), or suspended-ceiling spring (ZD).Technical specifications Supply DALI bus, 4.5mA Light sensor 0–2047 lux, 1 lux resolution Dimensions 98 × 98 × 18 (max. 42) mm Ambient temperature -20°C to +60°C · IP20 (IP54 versions available) Sensor logic in the controller instead? See the DALI-2 CS with built-in application controller.