Description
HDL-MDH0610A.4D is a high-power six-channel MOSFET trailing-edge dimming actuator for compatible lighting systems in HDL Buspro installations.
Dimmer operation
- 6 independently controlled trailing-edge outputs, maximum 10 A per channel and 60 A combined
- Three-phase, four-wire mains connection
- Linear and 1.5, 2.0, 3.0 exponential dimming curves
- Manual output buttons, status indication, Buspro scene and sequence control
- Short-circuit, overheat, earth and configurable overcurrent protection
Electrical and physical specifications
- Input: 100–240 V AC, 50/60 Hz
- Unloaded consumption: less than 4 W
- Optional Buspro interface supply: 24 V DC, 120 mA
- Dimensions: 400 × 230 × 81 mm
- Net weight: 5.5 kg
- Housing: iron; wall-mounted installation, not a compact DIN-rail module
- Operating ambient: −5 to +45 °C
Planning and safety
Connect only compatible dimmable lighting loads and verify phase distribution, individual output protection, earthing, ventilation and total current. Professional three-phase electrical installation is mandatory.
Official HDL high-performance dimmer specification
Ordering
Verify exact stock, transport, current retail price and project load suitability. Published listing for enquiries only; direct purchase is disabled.
Four HDL manufacturer gallery images for the exact HDL-MDH0610A.4D 6CH high-power Buspro dimmer show two housing angles, the rear heat-sink, and the ventilated end view. Photo source: HDL Automation official manufacturer gallery. Images show manufacturer hardware; verify final equipment revision, supply and compatibility.





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