Lunatone DALI-2 Display Bus Extension DIN Rail
Lunatone DALI-2 Display Bus Extension DIN Rail

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LUNATONE

DALI-2 Display Bus Extension

SKU: 86451848
(0)
✗ UL Listed
This product has not been certified by an NRTL (UL, ETL, CSA or equivalent). Installation in USA projects may require a Field Evaluation by a recognized laboratory. Consult your local AHJ before specifying.
~ Low Voltage · SELV
This device operates on a Safety Extra Low Voltage circuit — such as the KNX 29V bus or a DALI 16V bus (NEC Class 2). When powered by an NRTL-listed power supply, many AHJs accept non-listed SELV devices. Verify with your local AHJ before specifying.
$792.00 USD
-20% $990.00 USD $792.00 USD
In stock
On backorder
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The Lunatone DALI-2 Display Bus Extension turns a single DALI-2 Display 7" Plus or Display 7" Emergency into a multi-line head-end. This DIN-rail module adds up to 3 additional, electrically isolated DALI lines to the display's own line — up to 4 lines and 256 addresses managed from one wall panel.

Key features

  • 3 × independent DALI lines via terminals DA1, DA2 and DA3, each electrically isolated
  • Works with DALI-2 Display 7" Plus (86456840-P), Emergency (86456840-EM) and Emergency Plus (86456840-P-EM)
  • 2 × Ethernet sockets: one for the display connection, one for the local network
  • Control cabinet installation — keeps the line wiring at the panel while the display stays on the wall
  • DALI-2 certified

Technical specifications

Supply 24V DC (SELV), 90mA + PoE — recommended PSU: PS 24V 300mA (24166012-24HS)
Ethernet 2 × 10/100Base-T, RJ45, electrically isolated 1500V AC
DALI 3 × DALI, electrically isolated
Mounting DIN rail, 1DU (98 × 18 × 56 mm)
Connection max. 2.5 mm²
Ambient temperature -20°C to +60°C · IP20

The natural companion for larger display-based projects: a hotel or office where one 7" panel supervises several floors' DALI lines, or an emergency-lighting installation where the Display 7" Emergency must test luminaires across multiple circuits from a single point.

Orders over $500 ship free within the USA (under 50 lbs). Orders under $500 carry a low cost shipping fee.

Most in-stock orders ship within 1–2 business days from Miami, FL. Delivery typically takes 3–5 business days depending on destination.

For freight or oversized orders, our team will contact you with a custom quote.

All KNXSupply products are covered by the manufacturer's warranty, ranging from 1 to 3 years depending on the brand. Warranty terms are fulfilled directly by the manufacturer.

If you experience any issue, contact us and we'll coordinate the claim process on your behalf.