100-277vac 3 Key Push Button Wall Switch dali-2 led dimmer driver manufacturer

100-277vac 3 Key Push Button Wall Switch dali-2 led dimmer driver manufacturer

The dali-2 dimmer 3-button wall dimmer switch is a single-color dali controller with a built-in dali bus power supply. It's compatible with existing standard-sized wall boxes and easily installs on metal mounting frames. Its plastic housing offers a slim, luxurious design and comes with a 5-year warranty.

  Installation Instructions  

Please read before installing.
Maximum Capacity (Limited by whichever is achieved first)
Input Voltage:AC110-277 V~50 / 60 Hz

1、Turn power OFF at circuit breaker

2、Remove existing device & Mount the controller fixed seat

3、Label and remove existing wires

To assist in the wiring of the new control, label the wallbox wires before removing them from the existing device.
For screw terminal products, tag the wire from the different color screw.

Note1：Automatically detects the DALI bus and intelligently enables/disables its built-in bus power supply.
Note2：The dimmer and DALI driver/decoder are independently connected to the input power (AC mains)

5、Connect the Dimmer (2)

Single Pole Wiring (These models support single-pole wiring.)

Note1：Automatically detects the DALI bus and intelligently enables/disables its built-in bus power supply.
Note2：Connect the AC input live wire (L) of the DALI driver  to the dimmer's Load wire(Red) .

Troubleshooting:
If the dimmer can start ,but the DALI driver fails to start, please check whether the hot wire and neutral wire at the dimmer (or DALI driver ) input are reversed.

6、Connect the Dimmer (3)

3-Way Wiring (These models support 3-way wiring.)

9、Setup Dimmer Operation
10、Product Dimension

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