PWM4 is a Bluetooth controllable, CASAMBI-enabled 4-channel PWM dimmer for constant voltage LED loads such as LED strips and constant voltage LED modules. The dimmer is switched between a 12-48 VDC power supply and the constant voltage LED load.
PWM4 can control up to four channels of 4 A each, making it ideal for RGBW and Tunable White (TW) applications. The maximum combined output current of 16 A can be freely divided among the four channels.
PWM4 is protected against overvoltage, overcurrent and short-circuit.

Wiring Diagram