Question
The standardised DALI-2 Memory Bank 0 (MB0) contains the gear's identification data: Vendor ID (assigned by DiiA), GTIN (Global Trade Item Number), hardware version, firmware version and serial number.
Answer
True
MB0 is the DALI-2 universal identification block, containing the Vendor ID (2 bytes, assigned by DiiA), Identification Number (GTIN, EAN-13 style), hardware revision, software revision and serial number. With it, a commissioning tool (Lunatone DALI-Cockpit, for example) can automatically identify each gear and load the matching driver template without manual entry.
Preparation tip
Read out MB0 contents to your project file at commissioning time — even if the customer relabels every luminaire, the GTIN gives you a reliable warranty trail.
Waitlist
DALI-2 bank in preparation
The full DALI-2 bank isn't available yet. Drop your email to get notified at launch and grab an early-bird discount.
Join the waitlist →Want more?
See the 9 other DALI-2 practice questions
Related questions
- DALI-2 LED control gear is identified by a Device Type (DT): DT6 covers single-intensity LED, DT8 covers colour control (including Tunable White, RGB, RGBW, XY chromaticity and Tc in Kelvin), and DT0 covers fluorescent lamps (legacy).2. Devices · Typ 6 LED-Treiber
- D4i (DALI for IoT) is the DALI-2 extension aimed at connected luminaires (smart luminaires), adding standardised support for IoT data: energy consumption, lifecycle (operating hours, switching cycles), GPS positioning and manufacturer identification.5. D4i (DALI-2 + IoT) · D4i Übersicht
- A KNX/DALI gateway can drive up to 64 control gear on one DALI bus from KNX commands, exposing the gear as KNX Group Objects (DPT 1.001 on/off, DPT 5.001 dimming, DPT 232.600 RGB, DPT 17.001 scene).6. KNX-DALI integration · Gateway-Architektur
- The usual KNX-to-DALI mapping is: DPT 1.001 to on/off (Direct Arc Power 0/254), DPT 5.001 to linear dimming converted to log by the gear, DPT 232.600 to DT8 RGB, and DPT 17.001 to Recall Scene (DPT 17.001 values 0-63 mapped to DALI scenes 0-15 modulo 16).6. KNX-DALI integration · Standard-Mapping
- A modern KNX/DALI gateway can schedule and trigger function tests and duration tests on DT1 emergency luminaires per EN 50172, and report the results to the KNX supervisor via Group Objects of type DPT 1.001 (test OK) or DPT 232 (multi-status).6. KNX-DALI integration · Notbeleuchtung Mode A vs C