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wDALI-2 BT5 MC – Wireless Push Button Coupler
✗
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.
Regular price
$182.88 USD
Regular price
-20%
$228.60 USD
Sale price
$182.88 USD
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The Lunatone wDALI-2 BT5 MC is a battery-powered wireless push button coupler with 4 potential-free inputs — connect any conventional switches or pushbuttons and control the DALI system over Bluetooth 5, no bus wiring to the switch location. Range up to 300m open field (10–20m indoors). Paired with the wDALI-2 BT5 MSC Receiver on the DALI line; each input is individually configurable with target address, behaviour and DALI commands including DT8 colour and tunable white.
Key features
- 4 potential-free inputs (T1–T4 + COM) for existing switches — the wireless retrofit path
- Battery powered, ~10,000 actuations over 10 years
- Bluetooth 5, up to 300m open field; multiple couplers per receiver or one coupler to many receivers
- Per-input config via DALI Cockpit: dim, switch, scenes, DT8 TC/RGB; multi-master
- Compact 59 × 33 × 15 mm for back-box installation
Technical specifications
| Wireless | Bluetooth 5, up to 300m open field |
| Inputs | 4 × potential-free (T1–T4, COM) |
| Supply | Battery, ~10,000 actuations / 10 years |
| Dimensions | 59 × 33 × 15 mm · IP40/IP20 |
Available solo or bundled with a paired MSC Receiver.
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.
Buy in bulk
| Variant | Quantity | Price | Total |
|---|---|---|---|
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MC Only
89453882
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With MSC Receiver
89453882+R
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Total items
$0.00 USD
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