Synergy 21 controller dimmer LED 0-10V MiLight/MiBoxer PUSH2-3

For lighting professionals integrating 0-10V dimmable LED drivers into a MiBoxer 2.4GHz RF ecosystem, the Synergy 21 PUSH2-3 provides a single-channel control interface. It converts wireless commands from MiBoxer remotes or gateways into a 0-10V DC signal, enabling smooth 0-100% dimming of compatible LED drivers. The controller also supports wired push-dim input via its screw terminals, allowing manual dimming from a standard momentary switch. Housed in a compact PC enclosure with IP20 rating, it is suited for dry indoor locations such as control cabinets or behind luminaires.

Key specifications

• Control signal output: 0-10V DC
• Input voltage: DC 12-24V
• Max output current (0-10V): 20mA
• Wireless protocol: MiBoxer 2.4GHz RF
• Wired control: push dim (external switch)
• Dimming range: 0-100%
• Channels: 1
• RF range: up to 30m
• Operating temperature: -20°C to 60°C
• Standby power: <0.5W
• Connection: screw terminals
• Housing material: PC
• Protection rating: IP20
• Max controllable drivers: up to 50 (with 20mA 0-10V input)

Why choose it

This controller bridges wired 0-10V dimming with MiBoxer's 2.4GHz RF ecosystem, allowing you to retrofit existing 0-10V LED drivers into a wireless lighting control system without replacing them. The push-dim input adds manual override capability, and the low standby power consumption helps meet energy efficiency goals.

Ideal use cases

• Integrating 0-10V LED drivers into MiBoxer RF smart lighting installations
• Adding wireless dimming control to commercial or residential LED lighting
• Retrofit projects where existing 0-10V wiring can be reused
• Manual dimming via push switch when wireless control is not required

Good to know

The controller requires a separate DC 12-24V power supply. It is designed for indoor use only (IP20). For wireless control, a compatible MiBoxer 2.4GHz remote or gateway (e.g., WL-Box1) is needed.